Audac NIO222 Dante Network Audio Interface - 2x Mic/Line Inputs, 2x Line Outputs, PoE

The Audac NIO222 is a high-performance Dante network audio interface designed for professional audio installations. It provides two balanced mic/line inputs and two balanced line outputs, enabling seamless integration of analog audio sources into a Dante digital audio network. With support for Power over Ethernet (PoE) and a compact half-19" form factor, the NIO222 is ideal for fixed installations, broadcast studios, and live sound applications.

Advantages

Reliable and flexible audio networking with low latency and high audio quality. The NIO222 supports 24-bit/48 kHz (up to 96 kHz) conversion, switchable +48V phantom power per input, and wide gain ranges for both mic and line signals. Its PoE capability simplifies cabling, while the included mounting options allow for rack, surface, or under-desk installation.

Suitable for

• Professional audio installations requiring Dante networking
• Broadcast studios, conference rooms, and houses of worship
• Live sound reinforcement and recording applications
• Integration with Dante-enabled mixing consoles and DSPs

Key specifications

• Product Type: Dante Network Audio Interface
• Audio Channels: 2 Inputs, 2 Outputs
• Input Connectors: 2 x XLR (Balanced Mic/Line)
• Output Connectors: 2 x XLR (Balanced Line)
• Network Connectivity: 1 x RJ45 (Dante)
• A/D & D/A Conversion: 24-bit / 48 kHz (up to 96 kHz)
• Phantom Power: +48V (Switchable per input)
• Input Gain Range (Mic): -60 dB to +50 dB
• Input Gain Range (Line): -20 dB to +30 dB
• Frequency Response: 20 Hz - 20 kHz (±0.5 dB)
• THD+N: < 0.005%
• Dynamic Range: > 100 dB
• Power Supply: Power over Ethernet (PoE IEEE 802.3af Class 3) or 24V DC
• Control Software: Dante Controller
• Mounting Options: Half 19" Rack, Surface, Under-desk
• Max Input Level: +20 dBu (Line), +10 dBu (Mic)
• Max Output Level: +20 dBu
• Signal-to-Noise Ratio: > 100 dB

Recommendations

The Audac NIO222 is a versatile and cost-effective solution for adding analog audio inputs and outputs to a Dante network. Its robust build quality and comprehensive feature set make it a reliable choice for system integrators and audio professionals.