ASYSTEMS DMP 81
THE 'PLUG IN AND GO' AUTOMATIC MIXER
8 CHANNEL DIGITAL AUTO MIXER
Feature
- 8 balanced mic/line input channels through 3-pin Euroblock connectors
- 8 x 1/4” unbalanced Insert jacks
- 1 balanced mono master output (Euroblock connector)
- Independent +48V phantom power on each input channel
- Master output 3-mode peak limiter (+16 dbm / +8 dbm / +4 dbm)
- Last input source lock-on
- Adaptable, quick-acting technology automatically makes active microphones a priority
- Individual gain control knob per channel
- On-board HPF (high pass filter) and LPF (low pass filter)
- 1/4” Headphone output with level control
- 1/4” AUX input with level control
- Seamless automatic mixing through dynamic channel gating and attenuation
- Fully functional compressors per input channel
Specifications
- Input Connections: 8 x Balanced Euroblock, 1 x Balanced TRS (AUX)
- Output Connections: 1 x Euroblock, 8 x 1/4″ TRS (insert/direct output),
- 1 x 1/4″ stereo TRS (headphone)
- Front Panel Indicators: 8 x Input/Peak, 1 x Master Output/Peak, 1 x Power,
- 1 x Limiter, 1 x AUX Signal
- Hum and Noise: <-120dB
- Frequency Response: 50Hz to 20KHz +/-2dB;-3dB corner at 25Hz
- Input Impedance: MIC: 3.2K , LINE: 14K , AUX: 7.5K
- Input Clipping Level: MIC: -11.8dBV , LINE:+23dBV , AUX: +23dBV
- Output Impedance: LINE Output: 60Ω , Phone Output: 110Ω
- Output Clipping Level: LINE Output: +21dBV , Phone Output: +21dBV
- Total Harmonic Distortion: <0.1% at +18dB output level, 50Hz to 20 KHz
- Processor: 40-bit floating point
- Input A/D Conversion: 24-bit
- Output D/A Conversion: 24-bit
- Output Limiter: Type: Peak
- Threshold Switchable: off, +4, +8, +16 (dBm at output)
- Attack Time: 2 ms
- Recovery Time: 300 ms
- Indicator: Lights red when limiting occurs
- Sample Rate: 48 kHz
- DIP Switches: Auto/manual, Last-mic, hold time, off-att, limiter threshold, 48V phantom power
- Equalization: Low-frequency: 6 dB/octave cut, adjustable corner from 28 to 315 Hz; High-frequency: +/-6 dB at 5 kHz, +/-8 dB at 10 kHz, shelving
- Auto-mixing: Input level, output level, NOM attenuation max.