CM-110 - Monitor speakers ROLAND - Free user manual and instructions

Product type	2.1 monitoring system (subwoofer + 2 satellite speakers)
Brand	Roland
Model	CM-110
Nominal output power	100 W total (subwoofer: 50 W, satellite speakers: 2 x 25 W)
Subwoofer	16 cm (6.5 inch) speaker
Satellite speakers	10 cm (4 inch, magnetic shielding) speaker + 2 cm (3/4 inch) tweeter
Subwoofer dimensions	330 (W) x 327 (D) x 368 (H) mm
Satellite speaker dimensions	162 (W) x 197 (D) x 243 (H) mm (each)
Subwoofer weight	13.3 kg
Satellite speaker weight	3.1 kg (each)
Power consumption	47 W
Audio inputs	CH1 Instrument (6.35 mm jack L/MONO, R), CH2 Line (RCA L/R + stereo mini-jack), CH3 Digital (coaxial RCA), Balanced Input (XLR/TRS L/R)
Headphone output	Stereo mini-jack (mutes speakers)
Controls	Volume CH1, CH2, CH3, Woofer, Master; Low/High equalizer; Phase switch (NOR/INV); Auto Off (ON/OFF); ON switch
Special features	Automatic shutdown after 4 hours (AUTO OFF), simultaneous mixing of all inputs
Stand mounting	Microphone stand base (3/8" and 5/8" threads); recommended max. height 105 cm
Maintenance	Clean with a dry, soft cloth; do not use solvents
Included accessories	Power cord, speaker cables (3.5 m x 2), user manual, speaker grilles (2)
Safety	Follow instructions: plug into grounded outlet, do not open, do not expose to water or extreme temperatures, disconnect during storms
Repairability	Do not attempt to repair yourself; contact an authorized Roland maintenance center
Warranty and support	Consult the dealer or Roland website for warranty information
Compliance	This Class B digital device complies with FCC and Canadian standards

Frequently Asked Questions - CM-110 ROLAND

How to connect the CM-110 system?

Connect the satellite speakers to the SATELLITE SPEAKER jacks on the subwoofer using the supplied cables. Connect your audio sources to the CH1 (instrument), CH2 (line), or CH3 (digital) inputs. Use the supplied power cord to power the subwoofer. Lower the volume before powering on.

What is the power output of the CM-110?

The system delivers a total nominal power of 100 W: 50 W for the subwoofer and 2 x 25 W for the satellite speakers.

How to adjust the subwoofer phase?

Use the PHASE switch on the rear (or top) panel. Set it to NOR or INV depending on which produces the most natural blend between the subwoofer and satellites.

What to do if the system does not power on?

Check that the power cord is properly connected to a working power outlet. Ensure the ON switch is in the on position. If the indicator does not light, consult a Roland maintenance center.

How to disable the auto-off (AUTO OFF)?

Set the AUTO OFF switch to the OFF position. In the ON position, the system automatically shuts down after approximately 4 hours with no input signal.

Can I plug a guitar or microphone directly?

No, do not plug a guitar, bass, or microphone directly. Use a mixing console or appropriate preamp before connecting your instrument to the CH1 input.

How to clean the CM-110?

Use a dry, soft cloth. For stubborn dirt, lightly dampen the cloth with water and a mild non-abrasive detergent. Never use gasoline, thinner, or alcohol.

Can I mount the satellite speakers on microphone stands?

Yes, the satellite speakers have a stand mount with 3/8" and 5/8" threads. Mount them on a stable stand, do not exceed a total height of 105 cm (speaker included) and spread the stand legs at least 50 cm apart.

What cables to use for connections?

Use the supplied speaker cables for the satellites. For inputs, prefer cables without built-in resistors. Cables with resistors may reduce volume.

What to do in case of distortion or low volume?

Check the volume settings (CH1, CH2, CH3, MASTER, WOOFER). Lower the source volume if necessary. Ensure you are using the supplied speakers and cables. For digital input, send a stereo (PCM) signal, not multichannel.

USER MANUAL CM-110 ROLAND

Illustration of a Roland audio amplifier with two speakers and a front panel (no text or symbols on the devices themselves)

* The illustration shows the CM-220.

Owner's Manual

CUBE MONITOR

CM-110

CM-220

Owner's Manual

Bedienungsanleitung

Mode d'emploi

Manuale dell'utente

Manual del usuario

NO USER-SERVICEABLE PARTS INSIDE.

REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the product.

INSTRUCTIONS PERTAINING TO A RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS.

IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS

WARNING - When using electric products, basic precautions should always be followed, including the following:

1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with a dry cloth.
7. Do not block any of the ventilation openings. Install in accordance with the manufacturers instructions.
8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.

9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

10. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

11. Only use attachments/accessories specified by the manufacturer.
12. Unplug this apparatus during lightning storms or when unused for long periods of time.
13. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

For the U.K.

WARNING: THIS APPARATUS MUST BE EARTHED

IMPORTANT: THE WIRES IN THIS MAINS LEAD ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE. GREEN-AND-YELLOW: EARTH, BLUE: NEUTRAL, BROWN: LIVE

As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying the terminals in your plug, proceed as follows:

The wire which is coloured GREEN-AND-YELLOW must be connected to the terminal in the plug which is marked by the letter E or by the safety earth symbol ⏻ or coloured GREEN or GREEN-AND-YELLOW.

The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK.

The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED.

Illustration of a Roland audio amplifier with two speakers and a front panel (no text or symbols on the devices themselves)

* The illustration shows the CM-220.

Owner's Manual

CUBE MONITOR

CM-110

CM-220

Illustration of two Roland speakers connected to a central device (no text or symbols on the devices themselves)

A Convenient 2.1 Channel

The set consists of a main unit (subwoofer) that delivers rich, deep bass sound, plus two satellite speakers.

Simple connections allow you to start enjoying 2.1 channel sound right away.

For Musical Instruments

The CM-220 provides an ample 200 W of total output power, and the CM-110 provides 100 W.

Input sources can be mixed, allowing you to perform with clear sound across the full range, from low to high frequencies.

Illustration of a person playing music with speakers, drums, and a mixing console (no text or symbols)

Illustration of a desktop computer setup with audio equipment including a stand mixer and two speakers (no text or symbols visible)

For Music Production

You can connect the system to your computer to obtain a high-quality monitoring setup.

Its rich, deep bass sound also makes this system ideal for listening.

Before using this unit, carefully read the sections entitled: "IMPORTANT SAFETY INSTRUCTIONS", "USING THE UNIT SAFELY" (p. 2), and "IMPORTANT NOTES" (p. 3). These sections provide important information concerning the proper operation of the unit. Additionally, in order to feel assured that you have gained a good grasp of every feature provided by your new unit, Owner's Manual should be read in its entirety. The manual should be saved and kept on hand as a convenient reference.

INSTRUCTIONS FOR THE PREVENTION OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS

About ⚠️ WARNING and ⚠️ CAUTION Notices

WARNING	Used for instructions intended to alert the user to the risk of death or severe injury should the unit be used improperly.
CAUTION	Used for instructions intended to alert the user to the risk of injury or material damage should the unit be used improperly.* Material damage refers to damage or other adverse effects caused with respect to the home and all its furnishings, as well to domestic animals or pets.

About the Symbols

	The △symbol alerts the user to important instructions or warnings. The specific meaning of the symbol is determined by the design contained within the triangle. In the case of the symbol at left, it is used for general cautions, warnings, or alerts to danger.
	The ⬇symbol alerts the user to items that must never be carried out (are forbidden). The specific thing that must not be done is indicated by the design contained within the circle. In the case of the symbol at left, it means that the unit must never be disassembled.
	The ●symbol alerts the user to things that must be carried out. The specific thing that must be done is indicated by the design contained within the circle. In the case of the symbol at left, it means that the power-cord plug must be unplugged from the outlet.

ALWAYS OBSERVE THE FOLLOWING

WARNING

Connect mains plug of this model to a mains socket outlet with a protective earthing connection.

Do not open or perform any internal modifications on the unit.

Do not attempt to repair the unit, or replace parts within it (except when this manual provides specific instructions directing you to do so). Refer all servicing to your retailer, the nearest Roland Service Center, or an authorized Roland distributor, as listed on the "Information" page.

Never install the unit in any of the following locations.

• Subject to temperature extremes (e.g., direct sunlight in an enclosed vehicle, near a heating duct, on top of heat-generating equipment); or are
• Damp (e.g., baths, washrooms, on wet floors); or are
• Exposed to steam or smoke; or are
• Subject to salt exposure; or are
• Humid; or are
• Exposed to rain; or are
  • Dusty or sandy; or are
• Subject to high levels of vibration and shakiness.

Make sure you always have the unit placed so it is level and sure to remain stable. Never place it on stands that could wobble, or on inclined surfaces.

The unit should be connected to a power supply only of the type described as marked on the rear side of unit.

Use only the attached power-supply cord. Also, the supplied power cord must not be used with any other device.

Do not excessively twist or bend the power cord, nor place heavy objects on it. Doing so can damage the cord, producing severed elements and short circuits. Damaged cords are fire and shock hazards!

WARNING

This unit, either alone or in combination with an amplifier and headphones or speakers, may be capable of producing sound levels that could cause permanent hearing loss. Do not operate for a long period of time at a high volume level, or at a level that is uncomfortable. If you experience any hearing loss or ringing in the ears, you should immediately stop using the unit, and consult an audiologist

Do not place containers containing liquid on this product. Never allow foreign objects (e.g., flammable objects, coins, wires) or liquids (e.g., water or juice) to enter this product. Doing so may cause short circuits, faulty operation, or other malfunctions.

Immediately turn the unit off, remove the power cord from the outlet, and request servicing by your retailer, the nearest Roland Service Center, or an authorized Roland distributor, as listed on the "Information" page when:

• The power-supply cord or the plug has been damaged; or
  • If smoke or unusual odor occurs; or
• Objects have fallen into, or liquid has been spilled onto the unit; or
• The unit has been exposed to rain (or otherwise has become wet); or
• The unit does not appear to operate normally or exhibits a marked change in performance.

When using the unit in locations where children are present, be careful so no mishandling of the unit can take place. An adult should always be on hand to provide supervision and guidance.

Protect the unit from strong impact. (Do not drop it!)

Before using the unit in a foreign country, consult with your retailer, the nearest Roland Service Center, or an authorized Roland distributor, as listed on the "Information" page.

WARNING

Do not force the unit's power-supply cord to share an outlet with an unreasonable number of other devices. Be especially careful when using extension cords—the total power used by all devices you have connected to the extension cord's outlet must never exceed the power rating (watts/amperes) for the extension cord. Excessive loads can cause the insulation on the cord to heat up and eventually melt through.

CAUTION

The unit should be located so that its location or position does not interfere with its proper ventilation.

Always grasp only the plug on the power-supply cord when plugging into, or unplugging from, an outlet or this unit.

At regular intervals, you should unplug the power plug and clean it by using a dry cloth to wipe all dust and other accumulations away from its prongs. Also, disconnect the power plug from the power outlet whenever the unit is to remain unused for an extended period of time. Any accumulation of dust between the power plug and the power outlet can result in poor insulation and lead to fire.

Try to prevent cords and cables from becoming entangled. Also, all cords and cables should be placed so they are out of the reach of children.

Never climb on top of, nor place heavy objects on the unit.

Never handle the power cord or its plugs with wet hands when plugging into, or unplugging from, an outlet or this unit.

Before moving the unit, disconnect the power plug from the outlet, and pull out all cords from external devices.

Before cleaning the unit, turn off the unit and unplug the power cord from the outlet (p. 5).

Whenever you suspect the possibility of lightning in your area, pull the plug on the power cord out of the outlet.

The metal portions of the main unit (subwoofer) may become hot, so take care to avoid burns.

Do not remove the speaker grille and speaker by any means. Speaker not user replaceable. Shock hazardous voltages and currents are present inside the enclosure.

Power Supply

• Do not connect this unit to same electrical outlet that is being used by an electrical appliance that is controlled by an inverter (such as a refrigerator, washing machine, microwave oven, or air conditioner), or that contains a motor. Depending on the way in which the electrical appliance is used, power supply noise may cause this unit to malfunction or may produce audible noise. If it is not practical to use a separate electrical outlet, connect a power supply noise filter between this unit and the electrical outlet.
• Before connecting this unit to other devices, turn off all units. This will help prevent malfunctions and/or damage to speakers or other devices.
• Although the LED is switched off, this does not mean that the unit has been completely disconnected from the source of power. If you need to turn off the power completely, unplug the power cord from the power outlet. For this reason, the outlet into which you choose to connect the power cord's plug should be one that is within easy reach and readily accessible.
• With the factory settings, the CM-110 and CM-220 will automatically be switched off approximately 4 hours after you stop playing or operating the unit. If you don't want the power to turn off automatically, change the "AUTO OFF" setting to "OFF" as described on p. 6.

Placement

• Using the unit near power amplifiers (or other equipment containing large power transformers) may induce hum. To alleviate the problem, change the orientation of this unit; or move it farther away from the source of interference.
• This device may interfere with radio and television reception. Do not use this device in the vicinity of such receivers.
• Noise may be produced if wireless communications devices, such as cell phones, are operated in the vicinity of this unit. Such noise could occur when receiving or initiating a call, or while conversing. Should you experience such problems, you should relocate such wireless devices so they are at a greater distance from this unit, or switch them off.
• Do not expose the unit to direct sunlight, place it near devices that radiate heat, leave it inside an enclosed vehicle, or otherwise subject it to temperature extremes. Also, do not allow lighting devices that normally are used while their light source is very close to the unit (such as a piano light), or powerful spotlights to shine upon the same area of the unit for extended periods of time. Excessive heat can deform or discolor the unit.
• When moved from one location to another where the temperature and/or humidity is very different, water droplets (condensation) may form inside the unit. Damage or malfunction may result if you attempt to use the unit in this condition. Therefore, before using the unit, you must allow it to stand for several hours, until the condensation has completely evaporated.
• Do not allow rubber, vinyl, or similar materials to remain on this unit for long periods of time. Such objects can discolor or otherwise harmfully affect the finish.

• Do not paste stickers, decals, or the like to this instrument. Peeling such matter off the instrument may damage the exterior finish.

• Depending on the material and temperature of the surface on which you place the unit, its rubber feet may discolor or mar the surface. You can place a piece of felt or cloth under the rubber feet to prevent this from happening. If you do so, please make sure that the unit will not slip or move accidentally.

• Do not put anything that contains water (e.g., flower vases) on this unit. Also, avoid the use of insecticides, perfumes, alcohol, nail polish, spray cans, etc., near the unit. Swiftly wipe away any liquid that spills on the unit using a dry, soft cloth.

Maintenance

• For everyday cleaning wipe the unit with a soft, dry cloth or one that has been slightly dampened with water. To remove stubborn dirt, use a cloth impregnated with a mild, non-abrasive detergent. Afterwards, be sure to wipe the unit thoroughly with a soft, dry cloth.
• Never use benzine, thinners, alcohol or solvents of any kind, to avoid the possibility of discoloration and/or deformation.

Additional Precautions

• Use a reasonable amount of care when using the unit's buttons, sliders, or other controls; and when using its jacks and connectors. Rough handling can lead to malfunctions.
• When connecting / disconnecting all cables, grasp the connector itself—never pull on the cable. This way you will avoid causing shorts, or damage to the cable's internal elements.
• A small amount of heat will radiate from the unit during normal operation.
• To avoid disturbing your neighbors, try to keep the unit's volume at reasonable levels. You may prefer to use headphones, so you do not need to be concerned about those around you.
• When you need to transport the unit, package it in the box (including padding) that it came in, if possible. Otherwise, you will need to use equivalent packaging materials.
• Some connection cables contain resistors. Do not use cables that incorporate resistors for connecting to this unit. The use of such cables can cause the sound level to be extremely low, or impossible to hear. For information on cable specifications, contact the manufacturer of the cable.
• Otherwise, due to the structural design of this instrument, small pets or other animals could end up getting trapped inside it. If such a situation is encountered, you must immediately turn off the unit and disconnect the power cord from the outlet. You should then consult with the retailer from whom the instrument was purchased, or contact the nearest Roland Service Center.
• Do not insert hands, fingers, etc, into the openings in the unit. In particular, if the unit is to used in households with small children, always provide adult supervision to ensure that children keep their hands and feet out of these openings.

- Company names and product names appearing in this document are registered trademarks or trademarks of their respective owners.

Check the Package Contents

* The illustration shows the main unit of the CM-220.

□ Satellite speakers (two)

* You must use the included satellite speakers.

☐ Speaker covers (two)

You can attach these to the satellite speakers if desired.

☐ Speaker cables (two)

* You must use the included speaker cables.

Two identical gray audio/video speakers with 'Poland' branding, shown above and below (no text on speakers or boxes)

Power cord

√ Owner's manual (this document)

Placement

The volume and tone quality will be affected by how far from the wall you place the main unit and the satellite speakers, as well as by the material of the wall and the characteristics of the floor. While you listen to the sound, adjust the position and volume as appropriate for your location.

Placing the Satellite Speakers

Diagram showing two speakers connected to a human silhouette, no text or symbols present

We recommend that you place the satellite speakers at two corners of an equilateral triangle, with the listening position at the third corner.

Point the front of each satellite speaker so that it faces the listening position.

Placing the Main Unit

It's best to place the main unit (subwoofer) at the same distance as the satellite speakers, with the listening position at the center.

Ensuring a natural link between the main unit (subwoofer) and the satellite speakers ([PHASE] switch)

The [PHASE] switch switches the phase of the main unit (subwoofer). Choose either the "NOR" (normal) or "INV" (inverse) setting, whichever produces the most natural link between the main unit (subwoofer) and the satellite speakers.

Rear Panel

INPUT jacks

Here you can connect the audio source devices that you want to listen to. The signals from all jacks can be produced simultaneously.

* When connection cables with resistors are used, the volume level of equipment connected to the INPUT jacks may be low. If this happens, use connection cables that do not contain resistors.

BALANCED INPUT jacks

A mixer or similar device can be connected here.

Jack type

* This instrument is equipped with balanced (XLR/TRS) type jacks. Wiring diagrams for these jacks are shown below. Make connections after first checking the wiring diagrams of other equipment you intend to connect.

1: GND

2: HOT

3: COLD

)

CH 3 jack

The digital output (coaxial cable) of a device can be connected here.

* Do not input anything other than a stereo digital signal. For example, inputting a 5.1 channel or other digital signal will produce noise.

Jack type

CH 2 jacks

A device such as television, computer, or audio player (with RCA phono plugs or a stereo mini-plug) can be connected here.

Jack type

CH 1 jacks

A musical instrument such as a keyboard or V-Drums can be connected here (1/4" phone plugs).

Jack type

PHONES jack

Headphones (stereo mini-plug; sold separately) can be connected here.

* If headphones are connected, sound will not be output from the main unit (subwoofer) or satellite speakers.

AC IN jack

Connect the included power cord here.

Rear panel

Rear panel

SATELLITE SPEAKER jacks

Connect the included satellite speakers here.

* Do not connect anything other than the included speaker cables.

Top Panel

[CH 1], [CH 2], [CH 3] knobs

These adjust the volume of the sound being input at the CH 1 jacks, CH 2 jacks, and CH 3 jack.

[MASTER] knob

This adjusts the overall volume of the output from the main unit (subwoofer) and satellite speakers.

[AUTO OFF] switch

ON

The system will be turned off automatically when 4 hours have passed without any input signal being detected.

* To resume operation, turn the unit off, then on again; or set the [AUTO OFF] switch to the "OFF" position.

OFF

The system will not turned off automatically.

WOOFER PHASE MASTER

ON

CUBE MONITOR CM-220

This will light in red when the system is on.

[ON] switch

This turns the system on.

EQUALIZER knobs

[LOW] knob	Adjusts the volume of the lower range.
[HIGH] knob	Adjusts the volume of the upper range.

[WOOFER] knob

This adjusts the volume of the output from the main unit (subwoofer).

[PHASE] switch

This changes the phase of the sound that is output from the main unit (subwoofer) (p. 4).

Turning the System On

* To prevent malfunction and/or damage to speakers or other devices, always turn down the volume, and turn off all devices before making any connections.
* Once the connections have been completed, turn on your various devices in the order specified. By turning on devices in the wrong order, you risk causing malfunction and/or damage to speakers and other devices.

1. Set the [MASTER] knob to 0.

2. Turn on the connected equipment.

3. Turn the system on.

NOTE

This system will be turned off automatically when approximately 4 hours have passed without any input signal being detected.

If you don't want the system to be turned off automatically, set the [AUTO OFF] switch to the "OFF" position.

* This unit is equipped with a protection circuit. A brief interval (a few seconds) after turning on is required before the unit will operate normally.
* Before turning on/off the unit, always be sure to turn the volume down. Even with the volume turned down, you might hear some sound when turning on/off the unit. However, this is normal and does not indicate a malfunction.
* If you need to turn off the power completely, unplug the power cord from the power outlet. Refer to "Power Supply" (p. 3).

Sound from all connected equipment can be played simultaneously.

Playing a Synthesizer or V-Drums Set

Playing Music from a DVD Player or Audio Player

If your DVD player has a digital output jack, connect it to the CH 3 jack for the best-quality playback.

Playing Music from a Mixer

Connect your mixer to the BALANCED INPUT jacks. This allows you to use the system as a set of high-quality monitors.

Playing Music from a Computer

If you're connecting a computer, the following types of connections are possible.

Connecting a computer via an analog connection

This is the simplest type of connection. Connect your computer's headphone jack or line output to the LINE input.

Computer

Connecting a computer via a USB audio interface

You can play back sound from your computer via a USB audio interface.

graph TD
    A["PHONES BALANCED INPUT"] --> B["CH 3 DIGITAL"]
    B --> C["CH 2 LINE"]
    C --> D["CH 1 INSTRUMENT"]
    D --> E["Output jack"]
    E --> F["USB audio interface"]
    F --> G["Computer"]
    G --> H["* Do not connect a guitar, bass, or microphone directly to the CM-110 or CM-220."]
    style A fill:#f9f,stroke:#333
    style B fill:#ccf,stroke:#333
    style C fill:#cfc,stroke:#333
    style D fill:#fcc,stroke:#333
    style E fill:#cff,stroke:#333
    style F fill:#ffc,stroke:#333
    style G fill:#cfc,stroke:#333
    style H fill:#fcc,stroke:#333

graph LR
    subgraph Signal Path
        direction LR
        L/MONO --> CH1_INSTRUMENT
        CH1_INSTRUMENT --> CH2_LINE
        CH2_LINE --> CH3_DIGITAL
        CH3_DIGITAL --> CH1_INSTRUMENT
        CH1_INSTRUMENT --> LOW
        CH1_INSTRUMENT --> HIGH
        CH2_LINE --> EQUALIZER
        EQUALIZER --> MASTER
        MASTER --> HPF
        HPF --> POWER_AMP
        POWER_AMP --> SPEAKER_OUT
        SPEAKER_OUT --> SATELLITE_SPEAKER
        SATELLITE_SPEAKER --> INPUT
        SATELLITE_SPEAKER --> INPUT
        SATELLITE_SPEAKER --> R
    end

    CH1_INSTRUMENT --> CH2_LINE
    CH2_LINE --> CH3_DIGITAL
    CH3_DIGITAL --> CH1_INSTRUMENT
    CH3_DIGITAL --> BALANCED_INPUT
    BALANCED_INPUT --> L
    BALANCED_INPUT --> R

    CH1_INSTRUMENT --> LOW
    CH1_INSTRUMENT --> HIGH
    CH2_LINE --> LOW
    CH2_LINE --> HIGH
    CH3_DIGITAL --> LOW
    CH3_DIGITAL --> HIGH

    EQUALIZER --> MASTER
    MASTER --> HPF
    HPF --> POWER_AMP
    POWER_AMP --> SPEAKER_OUT
    SPEAKER_OUT --> SATELLITE_SPEAKER
    SATELLITE_SPEAKER --> INPUT
    SATELLITE_SPEAKER --> INPUT
    WOOFER --> LPF
    LPF --> PHASE_NOR
    PHASE_NOR --> INV
    INV --> POWER_AMP
    POWER_AMP --> PHONES

    BALANCED_INPUT --> L
    BALANCED_INPUT --> R

    SATELLITE_SPEAKER --> SATELLITE_SPEAKER
    SATELLITE_SPEAKER --> INPUT
    SATELLITE_SPEAKER --> INPUT

Troubleshooting

Problem	Cause	Action	Page
System won't turn on	Is the Power cord correctly connected to an electrical outlet?	Make sure that the Power cord is correctly connected to an electrical outlet.	p. 5
No sound	Is the external equipment connected correctly?	Check the type of jack and plug, and make the correct connections.	—
	Are each of the knobs adjusted correctly?	Turn the knobs toward the right to raise the volume.	p. 6
	Could the Auto Off function have operated?	Turn the system off, then on again; or turn off the [AUTO OFF] switch.	p. 6
	Could you be inputting an analog signal to the CH 3 jack?	Connect a coaxial cable to the CH 3 jack, and connect the other end to the digital output jack of your equipment.	p. 5
	Could you be inputting a digital signal such as 5.1 channel audio to the CH 3 jack?	Input a stereo digital signal.	p. 7
	Could you have connected speakers other than the included satellite speakers?	Use the included satellite speakers.	p. 4
	Could you be using cables other than the included speaker cables?	Use the included speaker cables.	p. 4
Sound is distorted or noisy	Could the respective knob be raised excessively?	Turn the respective knob toward the left to adjust the volume appropriately.	p. 6
	Is the input level from the connected device appropriate?	Lower the volume of the connected device.	—
	Could you be inputting a digital signal such as 5.1 channel audio to the CH 3 jack?	Input a stereo digital signal.	p. 7
Insufficient volume	Is each knob adjusted correctly?	Turn the knobs toward the right to raise the volume.	p. 6
	Is the input level from the connected device appropriate?	Raise the volume of the connected device.	—
	Could you have connected speakers other than the included satellite speakers?	Use the included satellite speakers.	p. 4
	Could you be using cables other than the included speaker cables?	Use the included speaker cables.	p. 4
	Could you be using a connection cable that contain a built-in resistor?	When making connections to the INPUT jacks, use connection cables that do not contain built-in resistors.	—

Roland CM-110, CM-220: CUBE MONITOR

		CM-110	CM-220
Rated Power Output		100 W(Main Unit 50 W + Satellite Speaker 25 W x 2)	200 W(Main Unit 100 W + Satellite Speaker 50 W x 2)
Nominal Input Level (1 kHz)		CH 1 (INSTRUMENT): -20 dBu
		CH 2 (LINE): -10 dBu
		BALANCED INPUT: +4 dBu
Input Impedance		CH 1 (INSTRUMENT): 10 k ohms
		CH 2 (LINE): 10 k ohms
		BALANCED INPUT: 10 k ohms
Digital Input (CH 3)		Format: Conformity with IEC60958Sample Rate: 32 kHz to 192 kHz (automatically) (de-emphasis: OFF)Word Length: 24 bit
Speakers	Main Unit	16 cm (6.5 inches)	25 cm (10 inches)
	Satellite Speaker	10 cm (4 inches, Magnetically-Shielded), 2 cm (3/4 inch, Magnetically-Shielded) (for each)
Controls		[CH 1] (INSTRUMENT) volume knob
		[CH 2] (LINE) volume knob
		[CH 3] (DIGITAL) volume knob
		[WOOFER] volume knob
		[PHASE] switch
		EQUALIZER [HIGH] knob, [LOW] knob
		[MASTER] volume knob
		[AUTO OFF] switch
		[ON] switch
Connectors		CH 1 (INSTRUMENT) jacks (L/MONO, R): 1/4-inch phone type
		CH 2 (LINE) jacks (L, R, STEREO): RCA phono type, Stereo miniature phone type
		CH 3 (DIGITAL) jack: RCA phono type
		BALANCED INPUT jacks (L, R): XLR, 1/4-inch TRS phone type
		PHONES jack: Stereo miniature phone type
		SATELLITE SPEAKER jacks (only for dedicated Satellite Speakers)
		AC IN jack
Power Consumption		47 W	67 W
Dimensions	Main Unit	330 (W) x 327 (D) x 368 (H) mm13 (W) x 12-7/8 (D) x 14-1/2 (H) inches	381 (W) x 376 (D) x 413 (H) mm15 (W) x 14-13/16 (D) x 16-5/16 (H) inches
	Satellite Speaker	162 (W) x 197 (D) x 243 (H) mm6-7/16 (W) x 7-13/16 (D) x 9-5/8 (H) inches
Weight	Main Unit	13.3 kg / 29 lbs 6 oz	18.8 kg / 41 lbs 8 oz
	Satellite Speaker	3.1 kg / 6 lbs 14 oz(for each)
Accessories		Power Cord, Speaker Cable (3.5 m) x 2, Owner's Manual

* 0 dBu = 0.775 Vrms
* In the interest of product improvement, the specifications and/or appearance of this unit are subject to change without prior notice.

WARNING: The stability using microphone stands other than the folding stand integral with the speaker has not been evaluated for safety and can result in hazardous injury to the user.

The satellite speakers are designed so that non-Roland specified microphone stands can be used to support them. By mounting the satellite speakers on non-Roland specified microphone stands, you can position them at the optimal height for use as monitors or as a convenient PA system.

WARNING

The microphone stand holder on the bottom of each satellite speaker provides two holes: 3/8" and 5/8". Use the hole that's appropriate for your microphone stand.

- As shown in the illustration below, open the legs of the microphone stand (50 cm or more), and position it so that the total height (including the satellite speaker) does not exceed 105 cm.

• If the microphone stand is higher than 105 cm (including the satellite speaker), or if the legs are not spread out, the stand and speaker may tip over, causing injury or damage.
• When using microphone stands to support the satellite speakers, do not place them at unstable or inclined locations. You must place the stand on a stable and horizontal surface.
• Make sure to appropriately manage the cables connected to the satellite speakers so as to prevent accidents, such as might be caused by someone tripping over them.
  • To prevent the stand and speaker from tipping over, do not place anything on a satellite speaker mounted on a microphone stand.
  • After mounting a satellite speaker on a microphone stand, be sure to verify that it does not wobble.
• Be sure to get the assistance of at least one other person when mounting a satellite speaker on a microphone stand, or when adjusting the height of the microphone stand while the satellite speaker is mounted.
• Firmly tighten the hardware of the microphone stand so that the satellite speaker does not move to left or right.
  • Take care not to pinch your fingers when mounting the satellite speaker.
• Use a microphone stand that is strong and durable, such as one made from aluminium or steel.

Roland

Illustration of a Roland audio amplifier with two speakers and a front panel (no text or symbols on the devices themselves)

Diagram of a audio amplifier connected to two speakers, one labeled 'Roland', with no text or symbols on the device itself.

Illustration of a person playing music with speakers, drums, and a mixing console (no text or symbols)

Illustration of a desktop computer setup with a keyboard, audio equipment, and speakers (no text or symbols visible)

Zur Musikproduktion

Diagram showing two speakers connected to a human silhouette, no text or symbols present

Rückseite

INPUT-Buchsen

Illustration of a Roland audio amplifier with two speakers and a front panel (no text or symbols on the devices themselves)

Diagram of two Roland speakers connected to a central device (no text or symbols on devices)

Canal 2.1 pratique

Illustration of a person playing music with speakers, drums, and a mixing console (no text or symbols)

Illustration of a desktop computer setup with a music box, keyboard, and two speakers (no text or symbols visible)

Diagram showing two speakers connected to a human silhouette, no text or symbols present

Face arrière

Illustration of a Roland audio amplifier with two speakers and a front panel (no text or symbols on the devices themselves)

Illustration of two Roland speakers connected to a central device labeled 'Roland' (no text or symbols on devices)

Sistema audio a 2.1 canali

Illustration of a person playing music with speakers, drums, and a mixing console (no text or symbols)

Illustration of a desktop computer setup with a keyboard, audio equipment, and speakers (no text or symbols visible)

Diagram showing two speakers connected to a human silhouette, no text or symbols present

Pannello posteriore

Jack INPUT

Illustration of a Roland audio amplifier with two speakers and a front panel (no text or symbols on the devices themselves)

Diagram of a audio amplifier connected to two speakers, one labeled 'Roland', with no text or symbols on the device itself.

Práctico canal 2.1

Illustration of a person playing a music instrument with multiple speakers and drums, no text or symbols present

Illustration of a desktop computer setup with a keyboard, audio equipment, and speakers (no text or symbols visible)

Diagram showing two speakers connected to a human silhouette, no text or symbols present

Panel trasero

Illustration of a Roland audio amplifier with two speakers and a front panel (no text or symbols on the devices themselves)

Illustration of two Roland speakers connected to a central audio amplifier (no text or symbols on devices)

Illustration of a person playing music with drums, speakers, and a mixing console (no text or symbols)

Illustration of a desktop computer setup with a music box, keyboard, and two speakers (no text or symbols visible)

Four different speaker models with 'Roland' branding, shown in separate gray boxes (no text or symbols on speakers)

Diagram showing two speakers connected to a human silhouette, no text or symbols present

Painel traseiro

Entradas INPUT

Conector BALANCED INPUT:

Illustration of a Roland audio amplifier with two speakers and a front panel (no text or symbols on the devices themselves)

Diagram of a sound streaming setup with two speakers and a central device labeled 'Roland', connected by a cable (no text or symbols beyond labels)

Illustration of a person playing music with speakers, drums, and a mixing console (no text or symbols)

Illustration of a desktop computer setup with audio equipment including a stand mixer and two speakers (no text or symbols visible)

Diagram showing two speakers connected to a human silhouette (no text or symbols)

Achterpaneel

Ingangen

5/8 inch (1 cm) diameter

3/8 inch (1 cm) diameter

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation.

This equipment requires shielded interface cables in order to meet FCC class B limit.

Any unauthorized changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

For Canada

NOTICE

This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.

AVIS

This product contains chemicals known to cause cancer, birth defects and other reproductive harm, including lead.

For EU Countries

This symbol indicates that in EU countries, this product must be collected separately from household waste, as defined in each region. Products bearing this symbol must not be discarded together with household waste.

When you need repair service, call your nearest Roland Service Center or authorized Roland distributor in your country as shown below.

AFRICA

EGYPT

Al Fanny Trading Office

9, EBN Hagar Al Askalany Street,

ARD E1 Golf, Heliopolis,

Cairo 11341, EGYPT

TEL: [phone]

REUNION

MARCEL FO-YAM Sarl

Royal Cape Park, Unit 24

Londonderry Road, Ottery 7800

Cape Town, SOUTH AFRICA

TEL: [phone]

ASIA

CHINA

Roland Shanghai Electronics

Co., Ltd.

5F. No.1500 Pingliang Road

Shanghai 200090, CHINA

TEL:[phone]

Roland Shanghai Electronics

Co., Ltd. (BEIJING OFFICE)

3F, Soluxe Fortune Building

63 West Dawang Road, Chaoyang

District, Beijing, CHINA

TEL:[phone]

HONG KONG

Tom Lee Music

11/F Silvercord Tower 1

30 Canton Rd

Tsimshatsui, Kowloon,

HONG KONG

TEL: [phone]

Parsons

8th Floor, Railway Plaza, 39

Chatham Road South, T.S.T.

Kowloon, HONG KONG

TEL:[phone]

INDIA

Rivera Digitec (India) Pvt. Ltd.

411, Nirman Kendra Mahalaxmi

Flats Compound Off. Dr. Edwir

Moses Road, Mumbai-400011,

INDIA

TEL: [phone]

INDONESIA

PT. Citra Intirama

Ruko Garden Shopping Arcade

Unit 8 CR, Podomoro City

Jl.Letjend. S.Parman Kav.2

Jakarta Barat 11470, INDONESIA

TEL:[phone]

KOREA

Cosmos Corporation

1461-9, Seocho-Dong,

Seocho Ku, Seoul, KOREA

TEL: [phone]

MALAYSIA/

SINGAPORE

Roland Asia Pacific Sdn. Bhd.

45-1, Block C2, Jalan PJU 1/39,

Dataran Prima, 47301 Petaling

Jaya, Selangor, MALAYSIA

TEL: [phone]

PHILIPPINES

G.A. Yupangco & Co. Inc.

339 Gil J. Puyat Avenue

Makati, Metro Manila 1200,

PHILIPPINES

TEL:[phone]

TAIWAN

ROLAND TAIWAN ENTERPRISE

CO., LTD.

9F-5, No. 112 Chung Shan

North Road Sec. 2 Taipei 104,

TAIWAN R.O.C.

TEL:[phone]

THAILAND

Theera Music Co., Ltd.

100-108 Soi Verng Nakornkasem,

New Road, Sumpantawong,

Bangkok 10100, THAILAND

TEL: [phone]

VIET NAM

VIET THUONG CORPORATION

386 CACH MANG THANG TAM ST.

DIST.3, HO CHI MINH CITY,

VIET NAM

TEL:[phone]

OCEANIA

AUSTRALIA/

NEW ZEALAND

Roland Corporation

Australia Pty., Ltd.

38 Campbell Avenue

Dee Why West. NSW 2099,

AUSTRALIA

For Australia

TEL:[phone]

For New Zealand

TEL:[phone]

CENTRAL/LATIN AMERICA

ARGENTINA

Instrumentos Musicales S.A.

Av.Santa Fe 2055

(1123) Buenos Aires, ARGENTINA

TEL:[phone]

BARBADOS

A&B Music Supplies LTD

12 Webster Industrial Park

Wildey, St.Michael, BARBADOS

TEL:[phone]

BRAZIL

Roland Brasil Ltda.

Rua San Jose, 211

Parque Industrial San Jose

Cotia - Sao Paulo - SP, BRAZIL

TEL:[phone]

CHILE

Comercial Fancy II S.A.

Rut.: 96.919.420-1

Nataniel Cox #739, 4th Floor

Santiago - Centro, CHILE

TEL: [phone]

COLOMBIA

Centro Musical Ltda.

Cra 43 B No 25 A 41 Bododega 9

Medellin, COLOMBIA

TEL:[phone]

COSTA RICA

JUAN Bansbach Instrumentos

Musicales

Ave.1. Calle 11, Apartado 10237,

San Jose, COSTA RICA

TEL: [phone]

CURACAO

Zeelandia Music Center Inc.

Orionweg 30

Curacao, Netherland Antilles

TEL: [phone]

DOMINICAN REPUBLIC

Instrumentos Fernando Giraldez

Boulevard Andrews, Albrook,

Panama City, REP. DE PANAMA

TEL: [phone]

PARAGUAY

155, New National Road

Patras 26442, GREECE

TEL: [phone]

HUNGARY

Roland East Europe Ltd.

E2 Calmount Park, Calmount

Avenue, Dublin 12

Republic of IRELAND

TEL: [phone]

ITALY

Roland Italy S. p. A.