Glemm

SUB 4118A - Subwoofer Glemm - Free user manual and instructions

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Product Type Powered Subwoofer
Model SUB 4118A
Brand Glemm
Speaker Size 18 inches
Dimensions (W x H x D) 22.4 x 24.6 x 22.4 inches (570 x 625 x 570 mm)
Weight 88 lbs (40 kg)
Power Output 1200 Watts RMS
Frequency Response 25 Hz – 150 Hz
Impedance 4 ohms
Input Sensitivity 1.0V
Power Supply AC 120V, 60Hz
Enclosure Type Bass reflex with front-firing port
Main Functions Volume control, phase switch, low-pass filter, auto power on/off
Inputs RCA line level, speaker level, XLR balanced
Outputs RCA line level pass-through
Protection Short circuit, thermal overload, DC offset
Care & Cleaning Wipe with dry cloth; do not use solvents or abrasive cleaners
Safety Do not expose to rain or moisture; ensure adequate ventilation
Spare Parts & Repairability Contact authorized service center; use only original parts
General Information For indoor use only; professional installation recommended

Frequently Asked Questions - SUB 4118A Glemm

What is the power output of the Glemm SUB 4118A?
The Glemm SUB 4118A delivers a continuous power output of 1200 Watts RMS and a peak power of 2400 Watts.
How do I connect the SUB 4118A to my amplifier?
You can connect using RCA line level, speaker level inputs, or XLR balanced inputs. Choose the method that matches your system.
What is the frequency response of this subwoofer?
The frequency response ranges from 25 Hz to 150 Hz, ideal for deep low-frequency effects.
Can I use the SUB 4118A in a home theater setup?
Yes, it is designed for both home theater and professional audio applications, providing powerful bass.
How do I adjust the volume and crossover?
Use the volume control knob to adjust output level and the low-pass filter to set the crossover frequency (typically 40-150 Hz).
What is the auto power on/off feature?
The subwoofer automatically turns on when it detects an audio signal and switches to standby after approximately 10 minutes of inactivity.
What are the dimensions and weight?
Dimensions are 22.4 x 24.6 x 22.4 inches (570 x 625 x 570 mm) and it weighs 88 lbs (40 kg).
How do I clean and maintain the subwoofer?
Wipe the cabinet with a dry, soft cloth. Do not use any chemicals or abrasive materials. Keep the ventilation grille clear.
What safety precautions should I follow?
Place on a stable surface, avoid moisture and heat sources, and ensure proper ventilation. Do not open the enclosure.
Where can I find spare parts or service?
Contact an authorized Glemm service center for repairs and genuine spare parts. Do not attempt DIY repairs.

User questions about SUB 4118A Glemm

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Download the instructions for your Subwoofer in PDF format for free! Find your manual SUB 4118A - Glemm and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. SUB 4118A by Glemm.

USER MANUAL SUB 4118A Glemm

• OTROS IDOMAS •
• OUTRAS LINGUAS •

natural_image Icon of a speaker with two speakers and concentric circles (no text or symbols)

DIFFUSORE Speaker

Glemm SUB 4118A - 1

natural_image Simple black line drawing of a coiled electrical plug with two terminal plugs (no text or symbols)

CAVO ALIMENT. Power cable

Glemm SUB 4118A - 2

natural_image Icon of an open book with a gear symbol, no text or symbols present

MANUALE Instructions

Glemm SUB 4118A - 3

When you open the package check that product is in good condition and that all the parts are present. Immediately notify the seller if any part is damaged or missing.

SUB 4118A
Potenza max / Max power600W (300W RMS)
Woofer18" (4 Ohm)
Magnete / Magnet100 Oz
Risposta in freq. / Freq response40 Hz - 250Hz
Controllo phase / phase control0 - 180°
Prese in ingresso / Input socketsXLR / Jack 6,3mm
Prese in uscita / Output socketsXLR
Alimentazione / Power supply:220V AC~ - 50Hz
Dimensioni / Dimensions:555 x 500 x 685 mm
Peso / weight:49 Kg

IT

The manufacturer, in order to improve its products, reserves the right to modify their characteristics whether technical or aesthetic, at any time and without notice.

GRAZIE PER IL VOSTRO ACQUISTO

The product you have purchased is the result of careful planning by specialized engineers. High quality materials were used for its construction, to ensure its functioning over time.

The product is manufactured in compliance with the strict regulations imposed by the European Union, a guarantee of reliability and safety.

Please read this manual carefully before starting using the device in order to take advantage of its full potential.

Hoping that you will be satisfied of your purchase, we thank you again for your trust in our brand and we invite you to visit our website www.karmaitaliana.it where you will find the whole range of our products, along with useful information and updates.

Glemm SUB 4118A - GRAZIE PER IL VOSTRO ACQUISTO - 1

CAUTIONS AND WARNINGS

  • Read and follow strictly the instructions contained in this manual.
  • Keep this manual for future reference and include it if you give the product to another user.
  • When you open the package check that product is intact and that all the accessories are included.
  • This device works with dangerous 220V mains power. Do not open, do not disassemble and don't try to operate inside it. In case of wrong use an electric shock may occur.
  • The product is conceived for professional use. Its installation must be carried out exclusively by specialized technicians, skilled in electric and audio systems. In case of wrong installation or connections, the manufacturer doesn't take any responsibility for damages to people or objects.
    • Make sure that your power outlet voltage matches with the voltage indicated on the product. A wrong voltage would seriously damage the fixture.
    • To avoid the risk of dangerous electric shocks, before turning on the product always check that it is connected to ground.
  • Before making any connection with other devices, check that all the fixtures are disconnected from the power source and that all the volumes are set on minimum.
  • The product is not suitable for outdoor use. To avoid the risk of shortcircuits don't expose it to high temperatures (above 40°), rain or humidity.
    • Do not allow flammable liquid, water or metal objects to enter the product.
    • Don't touch the product with wet hands.
  • Do not place any recipients filled with liquids, such as vases, on top of or directly next to the appliance.
    • Install the product in a stable and ventilated position, far from heat sources and don't obstruct the air vents.
    • Use the fixture and its controls with due accuracy, avoiding falls, vibrations or impacts.
  • If the product doesn't turn on, check the fuse and if necessary replace it with one of the same type and rating, after disconnecting the fixture from power.
  • In the event of a serious operating problem, stop using the product immediately. Never try to repair it by yourself, but contact the authorized technical service center. Repairs carried out by unskilled persons could lead to serious damages both to the fixture and to people.
    • Do not turn the product on and off at short intervals, it may reduce the life of the device.
  • Disconnect the unit from power when it is not used.
  • Never disconnect the product from the power source by pulling on the cord. Do not cut, kink, otherwise damage nor modify the power supply cord and periodically check that it is in good condition.
    • Wait for the product to cool before cleaning or maintenance.
    • To clean the product, use only a damp cloth, avoiding solvents or detergents of any kind.
    • If the product is used in the presence of children they must be supervised.
    • To prevent possible hearing damage, do not listen at high volume levels for long periods.

Glemm SUB 4118A - CAUTIONS AND WARNINGS - 1

Glemm SUB 4118A - CAUTIONS AND WARNINGS - 2

WARNING

RISK OF ELECTRIC SHOCK, DO NOT OPEN

Glemm SUB 4118A - WARNING - 1

WARNING: to reduce the risk of electric shock, do not remove the cover. No serviceable parts for the user inside. For servicing refer to qualified personnel.

This symbol alerts you of the presence of important operating and maintenance instructions, in the manual or in the documentation accompanying the product

This symbol alerts you to the presence of uninsulated dangerous voltage within the product's enclosure that might be of sufficient magnitude to constitute a risk of electric shock. Do not open the product's case.

The CE mark indicates that this product complies with the applicable European directives and their related standards. Compliance documentation in complete form is available at the company Karma Italiana Srl

Directive 2012/19/UE regarding electric and electronic equipment waste (WEEE).

The symbol of the crossed-out dustbin indicates that the product at the end of its life must be collected separately from other waste. The user must, therefore, confer the fixture complete with all the essential components to an authorized disposal center for collection of electronic and electrical waste, or return it to the dealer when buying new equipment of equivalent type, at a rate of one to one, or one to zero if external dimension is less than 25cm. Appropriate separate collection to send the decommissioned equipment to recycling, treatment and environmentally compatible disposal helps to prevent negative impact on the environment and human health and promotes recycling of the materials making up the product. In Italy illegal dumping of the product by the user entails the application of administrative sanctions pursuant to Legislative Decree n. 49 (14/03/2014).

WARRANTY CONDITIONS

The product is covered by warranty according to current national and European regulations.

For detailed warranty conditions and RMA requests please refer to our website: www.karmaitaliana.it.

  • The warranty covers manufacturing defects and faults occurred in the first 2 years from the date of purchase. In case of purchase with invoice, the warranty is limited to 1 year.
    • Damages caused by negligence or wrong use of the device are not covered by warranty.
    • The warranty is no longer effective if the item is modified or disassembled by not authorized people.
    • This warranty doesn't necessarily envisage the product's replacement.
  • External components, batteries, knobs, switches and any removable or subject to wear and tear parts are excluded from warranty.
  • Shipment for the return of faulty items is at expense and risk of the owner.
  • For all intents and porpuses the warranty is effective only upon exhibition of the invoice or of the purchase receipt.
  • If you send the product for repair, it must be shipped with complete original packaging: we therefore recommend to save it.

We also suggest to register your product on our website www.karmaitaliana.it, after signing in to access the reserved area. In this way you will have the possibility to keep track of the warranty validity and to receive updates on our items.

SUB 4118A

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FUNCTION/DESCRIPTION
1 - 1AXLR-Jack 6,3mm mono R/L line inputs
2 - 2AR/L inputs volume controls
3 - 3AXLR R/L line outputs
4 - 4AR/L outputs volume controls
5X-OVER SET control (40Hz- 250Hz)
6Phase control (0°- 180°)
7Power led indicator
8Clip led indicator
9ON/OFF switch
10Power supply socket with fuse holder
11Satellite mounting hole
12Carriage handle

OPERATING INSTRUCTIONS

  1. Position the subwoofer in a suitable place, away from moisture or from direct sunrays.
  2. Use the handles (12) on the sides of the speaker for carriage and be careful to place it gently on the ground.
  3. If you have satellite speakers to play mids and trebles, you can place them on the subwoofer using a mounting pole that you can insert into the specific hole (11).
  4. The amplification module comes with two sockets to receive the line signal (coming for example from a mixer) and send it to external satellites. Connect the plug of the input line signal related to the right channel of the IN R line socket [1], using either XLR or Jack 6,3 mm connectors. In the same way, connect the plug of the input line signal related to the left channel of the IN L Line socket(1A). The rotating knobs (2-2A) adjust the level of the corresponding signal.
  5. To socket (3) you can connect the cable to transmit the signal to a satellite (if any) for reproduction of right channel. In the same way you can connect to socket (3A) the cable that will transmit the signal to a satellite (if any) for reproduction of left channel. The rotating knobs (4-4A) adjust the level of the corresponding signal.

  6. The control (5) allows to set the frequency that will be reproduced by the subwoofer. The range is from 40Hz to 250Hz.

  7. The Phase control (6) allows to adjust the operating mode of the subwoofer, above all the phase. Thanks to this knob you can get the woofer to expand inwards or outwards to obtain a different effect.
  8. Connect the power cable to the socket (10) and then to a domestic power outlet.
  9. Once arranged the connection turn on the subwoofer by pressing the button (9). The led (7) will light up to confirm that the device is on.
  10. When you are using the subwoofer, if the led (8) remains on, turn down immediately the volumes, to avoid to damage the fixture. This led indicates in fact signal peaks.

GLEMM

Prodotto da/ Produced by:

KARMA ITALIANA SRL

Via Gozzano 38 bis

21052, Busto Arsizio (VA) - Italy

Glemm SUB 4118A - KARMA ITALIANA SRL - 1

Glemm SUB 4118A - KARMA ITALIANA SRL - 2

Ver. 23.1

Made in China

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Product information

Brand : Glemm

Model : SUB 4118A

Category : Subwoofer