The Allen & Heath DT164‑W is a 96 kHz Dante/AES67 I/O expander, offering 16 remote‑controlled mic/line XLR inputs and 4 line‑level XLR outputs in a rugged wall‑ or floor‑mount steel enclosure. With dual locking EtherCon network ports supporting redundant or daisy‑chain configurations, reversible mounting for in‑wall or on‑wall installation, and multiple power options (AC, 12 V DC, or IEC terminal), it’s designed for professional AV systems in theatres, education, worship, and other installed sound applications.

• Inputs: 16 × XLR mic/line, +48 V phantom per input, gain +5–+60 dB, –20 dB pad, input sensitivity –60 to +15 dBu
• Outputs: 4 × balanced XLR, max +22 dBu, output impedance <75 Ω
• Sample Rates: 48 or 96 kHz, 24‑bit depth
• Network: 2 × EtherCon RJ45 Dante ports
• Power: AC mains (100–240 V), 12 V DC backup, IEC inlet replaceable with gland or terminal install kit; max 40 W
• Mounting: Reversible frame for in‑wall/on‑wall, floor pocket compatible, surface/floor install
• Dimensions: 210 × 210 × 87 mm; Weight: 3.2 kg
• Operating Temp: 0–40 °C
• Material: Powder‑coated steel chassis