| Number of Channels | 4 |
| Mono Channel EQ | NA |
| Stereo Channel EQ | N/A |
| Monitors Effects | N/A |
| Inputs - XLR (bal) | Ch. 1 - 4 |
| Inputs - 1/4" | Ch. 1 - 2 |
| Inputs - RCA (unbal) | 2 Pairs |
| Clip / Mute LED | Master Section |
| Phantom Power | NA |
| Effects Send | Yes |
| Effects Return | Yes |
| Effects Return to Main | Yes |
| Effects Return to Monitor | N/A |
| Max Gain to Line Out -Mic Input (dB) | 55 |
| Max Gain to Line Out -Line Input (dB) | 40 |
| Master EQ -1 (type/Channels/Range -dB) | Lo, Mid, High |
| Outputs - Amp A - 1/4" Jacks | 2 |
| Mixer - Signal to Noise Ratio (dB) | 90 |
| Mixer - Freq Resp (Tone and EQ Flat,�2dB) | 20 Hz - 20,000 Hz |
| Mixer- Input Ref Noise to line out @150 Ohms(dBv) | -117 |
| Mixer THD (Main out w/ -10dB input) | less than 0.05% |
| Amp A-Power Output@8 Ohms (0.1 PER THD 1kHz) | 85 |
| Amp A - Power Output @ 4 Ohms | 150 |
| THD - 1kHz (dB) | less than 0.05% |
| THD - 20Hz-20kHz (dB) | less than 0.1% |
| Hum and Noise (un / Aweight -dB) | -96 |
| Typical crosstalk -1 kHz (dB- | less than -60 |
| Input Impedance - Bal/Unbal (Ohms) | 2200/10K |
| Input Sesitivity (Vrms Sine) | 1.4 V |
| CMRR @ 60Hz (min/typ) | 54 dB / 66 dB |
| Max Votage Gain (dB) | 25 |
| Power Consumption (typ/max) | 110 VA / 320 VA |
| Protection | Thermal / Load / DC |
| Cooling | Passive Heat Sink |
| Transformer Type | El Core |
| Finish | Blue/Black Carpet, Scratch Resistant Front Panel |
| Chassis Construction | Heavey Gauge Metal with Plywood Cabinet |
| Rackmount | MM4R (2U) |
| Dimensions (DWH, inches) | 11 x 21 x 5.9 |
| Dimensions (DWH, cm) | 28 x 53 x 15 |
| Weight (lbs/kg) | 25 / 11.5 |
Specifications subject to change without notice
he MM4 four channel powered mixer provides clean, basic, simple operation with 150W @ 4ohms. Input jacks include XLR, 1/4" phone and RCA. Global 3-band EQ is provided for easy set up. It's all you need for a basic P.A. system. (Rackmount version: MM4R).
| Number of Channels | 4 |
| Mono Channel EQ | NA |
| Stereo Channel EQ | N/A |
| Monitors Effects | N/A |
| Inputs - XLR (bal) | Ch. 1 - 4 |
| Inputs - 1/4" | Ch. 1 - 2 |
| Inputs - RCA (unbal) | 2 Pairs |
| Clip / Mute LED | Master Section |
| Phantom Power | NA |
| Effects Send | Yes |
| Effects Return | Yes |
| Effects Return to Main | Yes |
| Effects Return to Monitor | N/A |
| Max Gain to Line Out -Mic Input (dB) | 55 |
| Max Gain to Line Out -Line Input (dB) | 40 |
| Master EQ -1 (type/Channels/Range -dB) | Lo, Mid, High |
| Outputs - Amp A - 1/4" Jacks | 2 |
| Mixer - Signal to Noise Ratio (dB) | 90 |
| Mixer - Freq Resp (Tone and EQ Flat,�2dB) | 20 Hz - 20,000 Hz |
| Mixer- Input Ref Noise to line out @150 Ohms(dBv) | -117 |
| Mixer THD (Main out w/ -10dB input) | less than 0.05% |
| Amp A-Power Output@8 Ohms (0.1 PER THD 1kHz) | 85 |
| Amp A - Power Output @ 4 Ohms | 150 |
| THD - 1kHz (dB) | less than 0.05% |
| THD - 20Hz-20kHz (dB) | less than 0.1% |
| Hum and Noise (un / Aweight -dB) | -96 |
| Typical crosstalk -1 kHz (dB- | less than -60 |
| Input Impedance - Bal/Unbal (Ohms) | 2200/10K |
| Input Sesitivity (Vrms Sine) | 1.4 V |
| CMRR @ 60Hz (min/typ) | 54 dB / 66 dB |
| Max Votage Gain (dB) | 25 |
| Power Consumption (typ/max) | 110 VA / 320 VA |
| Protection | Thermal / Load / DC |
| Cooling | Passive Heat Sink |
| Transformer Type | El Core |
| Finish | Blue/Black Carpet, Scratch Resistant Front Panel |
| Chassis Construction | Heavey Gauge Metal with Plywood Cabinet |
| Rackmount | MM4R (2U) |
| Dimensions (DWH, inches) | 11 x 21 x 5.9 |
| Dimensions (DWH, cm) | 28 x 53 x 15 |
| Weight (lbs/kg) | 25 / 11.5 |
Specifications subject to change without notice
