1. INPUT 1 ~ 4 (L/MONO, R)
1/4" Phone input jacks. Use L/mono Input for mono musical instruments and stereo
inputs for decks, etc.
2. MASTER OUT
Final stereo mixer output. For stereo output, plug into both L/MONO and R jacks. For
mono (stereo mixed into mono) output plug only into the L/MONO jack. Both outputs
are unbalanced.
3. PHONES
1/4” TRS stereo jack for headphone monitoring.
4. AUX IN
Can be used for connecting a second MM4 for an increased total 8 stereo (16 input)
channel capacity or for any source such as decks, CD players, instruments, etc.
5. EFFECT RETURN
Connect to the output of the outboard effect or use as an additional AUX in.
6. EFFECT SEND
Connect to the input of an outboard effect.
7. EFFECT SUB IN
Connect to the effect send of the second mixer when cascading two MM4s.
8. D.C. INPUT
Use only the AC adapter provided for proper operation and safety. (12 VDC, 500mA).
9. POWER SWITCH
Turns power on and off. Set the master fader to minimum before turning the MM4 on
if its output is connected to other equipment such as an amplifier.
R E A R PA N E L C O N N E C T I O N S
7
3
2
1
9
8
7
6
5
4
