MK-7 - MIDI Keyboard M-AUDIO - Free user manual and instructions

Product Type	MIDI Controller Keyboard
Model	MK-7
Brand	M-Audio
Number of Keys	49 velocity-sensitive keys
Key Action	Semi-weighted
Pitch Bend Wheel	Yes
Modulation Wheel	Yes
Assignable Controls	Assignable faders, knobs, and transport buttons
Connectivity	USB Type B, MIDI out (5-pin DIN), sustain pedal input (1/4" TRS)
Power Supply	Bus-powered via USB or optional DC 9V adapter (center positive)
Dimensions (W x D x H)	32.3 x 7.6 x 3.2 inches (820 x 193 x 81 mm)
Weight	7.5 lbs (3.4 kg)
Software Compatibility	Works with any DAW; includes MPC Beats, Ableton Live Lite, and a virtual instrument bundle
System Requirements	Windows 7 or higher / macOS 10.11 or higher; USB 2.0 port
Maintenance	Wipe with a dry, soft cloth; avoid liquids and solvents
Safety	Do not expose to moisture or extreme temperatures; use only supplied or specified power adapter
Spare Parts & Repairability	Contact M-Audio support or authorized service centers for keybed replacements, USB port repair, or power jack issues
General Information	Designed for studio and live performance; class-compliant driverless operation on Mac and Linux

Frequently Asked Questions - MK-7 M-AUDIO

How do I connect the M-Audio MK-7 to my computer?

Connect the keyboard to your computer using the included USB cable. It is a class-compliant device, so no additional drivers are needed for Windows (7 and above) or macOS. The keyboard will appear as a MIDI input/output device in your DAW.

Does the MK-7 require external power?

No, the keyboard can be powered entirely via USB from your computer. However, you can use an optional 9V DC power adapter if you want to save USB power or use the MIDI out port without a computer.

What software is included with the MK-7?

The MK-7 comes with MPC Beats, Ableton Live Lite, and a bundle of virtual instruments such as Mini Grand, Velvet, and Xpand!2. You can download these from the M-Audio website after registration.

How do I assign the faders and knobs?

The MK-7 features assignable controls. In your DAW, enable MIDI learn mode and move the desired control (fader, knob, or button). Then adjust the parameter you want to control. The assignments are saved per-preset.

What is the key action like?

The MK-7 has semi-weighted velocity-sensitive keys. They offer a comfortable resistance similar to a synth action, making them suitable for both melodies and chord work.

Can I use the MK-7 with an iPad?

Yes, you can connect the MK-7 to an iPad using the Apple Camera Connection Kit or a USB OTG adapter. The keyboard is class-compliant, so it works with iOS apps like GarageBand and Korg Gadget.

How do I output MIDI via the 5-pin DIN port?

To use the MIDI out port, the keyboard must be powered via the optional DC adapter (not USB alone). Connect a 5-pin MIDI cable from the MK-7's MIDI out to your external sound module or synthesizer.

Is the MK-7 compatible with Windows 10 and 11?

Yes, the MK-7 is fully compatible with Windows 10 and 11. It is class-compliant, so no drivers are needed. For advanced functionality, you may install the M-Audio driver package from the website.

How do I clean the keyboard?

Unplug the keyboard and use a soft, lint-free cloth slightly dampened with water to wipe the surfaces. Do not use alcohol or abrasive cleaners. Avoid moisture entering the ports or underneath keys.

What should I do if some keys are not responding?

First, check the connection and try a different USB port. If keys still fail, perform a factory reset: hold down the 'Advanced' button and press the highest black key while turning on the keyboard. If the issue persists, contact M-Audio support for repair.

USER MANUAL MK-7 M-AUDIO

For connecting directly to PC sound card game port

1. DC Jack

For connecting to AC/DC adapter. DC output 9V-1 2V, 1 50mA, centre positive.

1. POWER switch

2. Power Supply

2-1 DC Power - Batteries (not included)

This unit is powered by 6 "AA" (UM-3) size batteries. Weak batteries will result in poor performance. When the power is getting weaker, replace the worn out batteries as follows:

1. Remove the battery compartment cover and take out the batteries.

2. Insert new batteries and make sure that the polarity is correct.

3. It is advisable to replace all 6 batteries at the same time and not to mix batteries. Alkaline batteries are recommended for maximum performance.

2-2 AC Power

You can also use AC adapter with the following specification: 9-12V DC output, 150mA, centre positive.

Note: Do not leave the adapter plugged in for long periods of time if the unit is not in use.

3. Preparation

This unit's MIDI OUT connector is specially for connecting to personal computers.

3-1 Using the connector(16) directly plug into PC sound card game port.
3-2 Turn on the POWER switch (18).
3-3 Turn all other equipment's power on.

4. Setting the MIDI TRANSMIT Channel

There are 16 MIDI transmit channels available. The value is 1 to 16. Set the unit's MIDI channel. The unit sends all MIDI messages on this MIDI channel. Be sure to match the channel with the RECEIVE channel of the connected equipment.

4-1 Hold down the SELECT button (2) and ...
4-2 Press the CHANNEL key (10).
4-3 Press one (or two) of the numeric keys to change the channel. Also you can use +/- keys to increase or decrease the value.
4-4 Release the SELECT button. Now the new TRANSMIT CHANNEL is set.

Note: The default CHANNEL is 1 when power is turned on.

5. Pitch Bend

Pressing the PITCH BEND switches (3) transmits MIDI BENDER (PITCH BEND) messages to connected equipment. This allows you to bend the pitch of sound up (or down) to personalize your performance.

5-1 To bend up the pitch:

Press v (+) switch.

5-2 To bend down the pitch:

Press τ (-) switch.

6. Wheel Assign

Use WHEEL to transmit MIDI CONTROL CHANGES. You can select and assign 119 types of MIDI functions (1-31, 33-95, 102-121, 128-132)

Number Functions

1-127 Standard MIDI controllers
128 Pitch Bend Sensitivity
129 Fine Tune
130 Coarse Pressure
131 Channel Pressure
132 Velocity

6-1 Hold down SELECT button (2) and ...
6-2 Press WHEEL key (8).
6-3 Press numeric keys 0-9 (4) to select a MIDI function.
6-4 Release the SELECT button. Now the MIDI function is assigned to the WHEEL.

* If the number you press is not in the range of defined numbers, it is invalid. The previous function will be retained.

* When you assign functions 120 or 121 you should use the WHEEL button to send MIDI messages.

7. Transpose

This function allows you to shift the entire pitch of the unit in semitone units. You can transpose the pitch by 24 half steps (12 higher, 12 lower).

7-1 Hold down SELECT button (2) and ...
7-2 Press the TRANSPOSE key (12),
7-3 Press “+” or “-” key (13) to change the TRANSPOSE value. Each time you press + or - the keyboard is transposed an additional half step.

* Press + and - key simultaneously to reset the pitch to default

7-4 Release the SELECT button. Now the TRANSPOSE is complete.

Note: Turning the power off always resets the shifted pitch to pre-set value.

8. Octave Change

This function allows you to shift the entire pitch one octave higher or lower.

8-1 Hold down SELECT button (2) and ...
8-2 Press OCTAVE key (11),
8-3 Press "+" or "-" key (12), the entire pitch will be shifted one octave higher or lower.

* Press + and - keys simultaneously to reset the pitch to default level.
8-4 Release the SELECT button.

9. Sending a PROGRAM CHANGE number

This function allows send any MIDI PROGRAM CHANGE 0-127.

9-1 Hold down SELECT button (2) and ...
9-2 Press PROGRAM key (5),
9-3 Press the numeric keys (4) to set the PROGRAM CHANGE number to be sent. Also you can use "+" or "-" key to change the value.

* The PROGRAM value must be a three-digit number - to access PROGRAM number 7, type '007'.

9-4 Release the SELECT button. The PROGRAM CHANGE MESSAGE is sent to connected equipment.

Note: If the number you input is over 127, it will retain previous LSB or MSB.

10. Sending BANK MSB and LSB Message

This allows you send any value of MSB or LSB each from 0-127.

10-1 Hold down SELECT button (2) and press BANK LSB key (6). Press numeric keys (4) to change the LSB value. Then release the SELECT button.
10-2 Hold down SELECT button (2) and press BANK MSB key (7). Press numeric keys to change the MSB value. Then release the SELECT button.

11. PROGRAM & BANK CHANGE Memory

You can assign a selected PROGRAM CHANGE as well as a BANK LSB and a BANK MSB to one of six numeric keys (0-5).

11-1 Select the required PROGRAM CHANGE, BANK LSB and MSB to relevant chapter.
11-2 Hold down SELECT button (2) and press SAVE key (9).
11-3 Press the numeric key (from 0 to 5) you wish to assign to. Release the SELECT button (2). Now, the PROGRAM and BANK CHANGE is memorized on the selected numeric key.
11-4 By holding down SELECT button (2) and press this numeric key, you can send the desired PROGRAM and BANK CHANGE.

12. Specifications

Keyboard: 37 mid-size keys

Control: WHEEL, MIDI CHANNEL, PROGRAM, MEMORY, TRANSPOSE, OCTAVE, BANK LSB, BANK MSB, RESET-AC, GM-RESET, PITCH BEND, WHEEL Switch, POWER SWITCH.

Jack: DC IN (DC 9V)

Rated Voltage: DC 9V (6 "AA" size or UM-3 batteries)

Connector: MIDI OUT connector specially for PC sound card game port.

Dimensions: 469 x 105 x 39mm

Weight: 560 grams

Note: Specifications are subject to change without prior notice.

APPENDIX

MIDI IMPLEMENTATION CHART

Function		Transmitted	Received	Remarks
Basic Channel	Default Changed	1-16 1-16
Mode	Default Messages Altered	**********
Note Number	True Voice	5-113**********
Velocity	Note ON Note OFF	O/X X
Aftertouch	Keys Channels	X O/X
Pitch Bend		O

0,32 O/X Bank Select1 O/X Modulation2 O/X Breath ControlControl 6 O/X Data EntryChange 7 O/X Volume10 O/X Panpot64 O/X Hold 1
Program 0-127Change True Number**********
System Exclusive X
Song Position XCommon Song Select XTune X
Aux Local ON/OFF XMessages All Notes ON/OFF XActive Sense OReset X
Notes	O/X can be set to O or X

Evolution Website: http://www.evolution.co.uk/

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