
16 XLR Input / 4 XLR Output - 96kHz Dante
The DT164-W provides 16 microphone preamps and 4 line outputs in a versatile wall-mount design for permanent installation. The reversible mounting frame allows for in-wall or on-wall mounting. With custom brackets, the unit can be fitted in a standard NEMA box, or mounted in a floor pocket for stage use. The IEC mains power inlet can be replaced with a gland module and screw terminals for fixed installation, and a DC 12V backup supply is also provided.


DT164-W offers the acclaimed Allen & Heath preamps, complete with 96kHz converters for best-in-class sound quality over Dante, plus Primary and Secondary ports for daisy-chain or redundancy through secure EtherCon connectors.
Up to 16 units can be added to an AHM-64, SQ, Avantis or dLive system when equipped with an SQ Dante or dLive 96kHz Dante card.
DT Preamp Control software allows remote control of multiple DT expanders, and enables the use of DT expanders with Dante equipped 3rd party digital mixers and sound management systems.
Data sheets, manuals and resources for the DT164-W

Our AV experts are ready to help you find the perfect solution for your project.
DT164-W offers the acclaimed Allen & Heath preamps, complete with 96kHz converters for best-in-class sound quality over Dante, plus Primary and Secondary ports for daisy-chain or redundancy through secure EtherCon connectors.
Up to 16 units can be added to an AHM-64, SQ, Avantis or dLive system when equipped with an SQ Dante or dLive 96kHz Dante card.
DT Preamp Control software allows remote control of multiple DT expanders, and enables the use of DT expanders with Dante equipped 3rd party digital mixers and sound management systems.
| INPUTS | |
| Mic/Line XLR Inputs | Balanced XLR, +48V phantom power |
| Mic/Line Preamp | Fully recallable |
| Input Sensitivity | -60 to +15dBu |
| Analogue Gain | +5 to +60dB, 1dB steps |
| Pad | 20dB Active PAD |
| Maximum Input Level | +30dBu (PAD in) |
| Input Impedance | >4kΩ (Pad out), >10kΩ (Pad in) |
| Mic EIN | -127dB with 150Ω source |
| OUTPUTS | |
| Analogue XLR Outputs | Balanced, Relay protected |
| Output Impedance | <75Ω |
| Nominal Output | +4dBu = 0dB meter reading |
| Maximum Output Level | +22dBu |
| Residual Output Noise | -92dBu (muted, 20-20kHz) -90dBu (muted, 20-40kHz) |
| DANTE | |
| Sample rate | 48kHz or 96kHz |
| Bit Depth | 24 Bit |
| Gain, Pad, 48v Control | Allen & Heath dLive, Avantis, AHM-64 or SQ system |
| TEMPERATURE | |
| Operating Temperature Range | 0°C to 40°C (32°F to 104°F) |
| POWER | |
| Mains Voltage Operating Range | 100-240V AC, 50/60Hz |
| Mains Power Consumption | 40W max |
| DC Input | 12V DC, 3A max |
| DIMENSTIONS & WEIGHT | Width x Depth x Height x Weight |
| DT164-W | 210 x 87 x 210 mm x 3.2kg (8.25” x 3.5” x 8.25” x 7lbs) |
About Penguin Media Solutions
Penguin Media Solutions is a professional audio, video, and lighting design, installation, and maintenance company based in Brighton, UK. As an authorised Martin Audio dealer, we provide high-performance AV systems for commercial venues, hospitality, and event spaces across Brighton, London, and South-East England.
Pages
