Convenient and reliable operation mode, integrated functional design.
4 line inputs, a line output, and 6 microphone inputs (balanced with 24 V phantom power supply).
4 audio source channels can be selected automatically by their priority level.
professional digital mixing amplifier with the mute function, easy to override normal playing.
With the microphone frequency shift function, the range of shifted frequency is adjustable.
With a built-in chime generator, the chime output volume is adjustable.
The volume of microphones and the audio source channels can be controlled independently, but with a master, controller to control the total volume.
7-band equalizer and the adjustment is convenient. The active/bypass option for the equalizer is provided to select the output mode.
With 100 V and 70 V rated voltage output, 4-16 Ω rated resistance output.
| Model | MP6912 |
| Rated output power | 120W |
| Output voltage adjust | Less than 3dB, from off-load to full load |
| Input sensitivity | Microphone : 2.5mV(±0.5mV) (unbalance input) |
| Microphone : 2.5mV(±0.5mV) (balance input) | |
| Wiring : 250mV(±50mV) | |
| Frequency response | 50Hz-20kHz (±3dB) |
| Total harmonic distortion | Less than 1% (1kHz, 1/3 rated output voltage) |
| S/N ratio (A weighted) | |
| Microphone: Greater than 75dB | |
| Wiring: Greater than 85dB | |
| 7-band equalizer | 64Hz: ±12dB(±2dB) |
| 160Hz: ±12dB(±2dB) | |
| 400Hz: ±12dB(±2dB) | |
| 1kHz: ±12dB(±2dB) | |
| 2.5kHz: ±12dB(±2dB) | |
| 6.4kHz: ±12dB(±2dB) | |
| 15kHz: ±12dB(±2dB) | |
| Protection function | DC, overload, short-circuit. |
| Mute function | Microphone 1 and chime input covering other inputs |
| Phantom power | DC24V |
| Frequency | 0-5Hz higher than the input signal frequency |
| Rating power | AC220-240V/50-60Hz |
| Power consumed | 250W |
| Outer Packing Size (mm) | (L×W×H)555×455×185 |
| Unit Size (mm) | (L×W×H)430×368×88 |
| Gross weight | 12.5kg |
| Net weight | 14.5kg |
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