Allen & Heath AH-DX164-W 16-In / 4-Out 96 kHz Expander

Allen & Heath SKU: AH-DX164-W
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The Allen & Heath DX164-W 16-In / 4-Out 96 kHz Expander is a wall- or floor-mountable expander that adds remote I/Os to a dLive, Avantis, or SQ mixer or to an AHM audio matrix processor. It provides 16 balanced XLR mic-/line-level inputs with individually configured Phantom Power, and 4 balanced XLR line outputs. No configuration is required, just connect to your mixer and you're ready to go. Firmware updates are handled automatically by the mixer.

  • For dLive, Avantis, SQ Mixer
  • For AHM Audio Matrix Processor
  • 16 XLR Balanced Mic Preamps, +60 dB Gain
  • 4 XLR Balanced Line Outs/Relay-Protected
  • Plug-and-Play Design
  • Phantom Power, -20 dB Pad
  • Redundant and Cascade Modes
  • Connects via Single Cat 5e Cable
  • IEC Mains Power, 12 VDC Backup
  • Wall or Floor Mount
Compatibility Allen & Heath AHM / dLive / SQ
Inputs Mic/Line Inputs: 16 x Balanced XLR, +48 V Phantom Power
Mic/Line Preamp: Fully Recallable
Input Sensitivity: -60 to +15 dBu
Analog Gain: +5 to +60 dB, 1 dB steps
Pad: -20 dB Active PAD
Maximum Input Level: +30 dBu (PAD In)
Input Impedance: >4 Kilohms (Pad Out), >10 Kilohms (Pad In)
Mic EIN: -127 dB with 150 Ohms Source
Outputs Analogue Outputs: 4 x XLR Balanced, Relay-Protected
Output Impedance: <75 Ohms
Nominal Output: +4 dBu = 0 dB Meter Reading
Maximum Output Level: +22 dBu
Residual Output Noise: -92 dBu (Muted, 20 Hz to 20kHz) / -90 dBu (Muted, 20 Hz to 40kHz)
Power Mains Voltage Operating Range: 100 to 240 VAC, 50/60Hz
Mains Power Consumption: 35 W max
DC Input: 12 VDC, 3 A max
Inputs / Outputs
Connector 1 16x XLR Female
Connector 2 4x XLR Male
Operating Temperature 32 to 95°F / 0 to 35°C

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