TOA M822IO Remote Audio Input Output Panel
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Remote Audio Input and Output Controller
The remote controller shall be compatible with TOA's M-8080D matrix mixer. It shall provide 2 analog input channels and 2 analog output channels. The device shall include an XLR microphone input. The input level of the microphone shall be adjustable via a knob. The device shall be equipped with a switch to enable or disable the phantom power function (48V) for an electret microphone. Indicators shall display the status for signal presence and clipping.
- Power Source: 24 V DC
- Audio Input: Mic Input: - 48dB, electronic balanced, XLR Connector
- Audio Output: Line output: 0 dBV, output 20 dBu or more, electronic balanced, screw terminal (3 pins)
- Frequency Response: 20 or less to 20.0000 Hz or more
- Total Harmonic Distortion: 0.01 %
- S/N Ratio: 105 dB or more
- Crosstalk: 79 dB or more
- Operating Temperature: 0 °C or less to 40 °C or more
- Operating Humidity: 90 % RH or less
- Finish: Panel: Polycarbonate + ABS, white
- Dimensions: 147 (W) x 86 (H) x 63 (D) mm or less
- Weight: 0.3 kg or less
| Specification | Details |
|---|---|
| Power Source | 24 V DC (Powered by M-8080D or M-804EX or external) |
| Frequency Response | 20 Hz – 20 kHz |
| Controls | Volume / Routing |
| Operating Temperature | 0°C to +40°C |
| Finish | PC resin, ABS resin, traffic white (RAL 9016 or equivalent) |
| Dimensions (W x H x D) | 147 x 86 x 52 mm |
| Weight | 0.3 kg |
| Distortion | < 0.01% |
| S/N Ratio | 105 dB(A) (A-weighted) |
| Indicator |
LED Audio Input: 2x Signal (Green), 2x Peak (Red) LED Audio Output: 2x Signal (Green), 2x Peak (Red) |
| Crosstalk | 79 dB |
| Inputs |
RD In: Transmits and receives AES3 digital audio plus control data (RJ45 connector) MIC Input: -48 dBV, 5.1 kΩ, electronic balanced, XLR Line Input A-B: 0 dBV, 5.1 kΩ, unbalanced, RCA pin jack |
| Outputs | Line Output 1 - 2: 0 dBV, 1.8 kΩ, Max output 20 dBu (7.75V), electronic balanced, screw terminal (3 pins x 2) |
| Sampling Frequency | 48 kHz, 24 bit |
TOA is a global leader in professional PA, voice-alarm, and conference systems. Techniline is the authorised TOA distributor for the UAE & GCC — supplying, specifying, and supporting the full range with regional warranty and manufacturer-backed support.
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