Atterotech - unDIOx2x

The unDIO2x2 I/O Interface is a 2in/2out, cost-effective way to add up to two channels (in and out) of Dante audio to an existing Dante-based networked audio system. The unDIO2x2’s small form factor and PoE power capability make it easy to put Dante connectivity wherever it’s needed – near the audio source or sink thereby eliminating costly and interference prone analog wiring.

FEATURES AND BENEFITS

• Small form factor, can be unobtrusively located near analog sources or sinks ?
• Dual power (DC or PoE) means the unDIO2x2 will work in systems with either standard or PoE Ethernet switches ?
• Three input gains accommodate common line levels, phan- tom power and dynamic mics ?
• +24V Phantom power per channel – powers virtually all types of phantom powered microphones typically used in installed AV systems ?
• Two analog output gains to accommodate both consumer and pro line level requirements without overload ?

APPLICATIONS

• Addition of microphones or other sources where analog cabling would be expensive or is not available back to a cen- tral rack ?
• Network enable analog input power amplifiers or powered speakers ?
• Multi-point network audio distribution ?

SPECIFICATIONS

• Mic/Line Input Type: Balanced and RF filtered 3-pin deplug- gable
• Phantom Power: +24V, software selectable
• Mic/Line Gain: 0dB, +25dB, +40dB, software selectable
• Input Impedance: >1.8K ohms at any gain setting
• Equivalent Input Noise: -115dBu (+40dB gain)
• Maximum Input Levels: +12dBu @ 0dB gain, -13dBu @ +25dB gain, -29dBu @ +40dB gain
• Output Type: Balanced line level with automatic muting on loss of Dante signal
• Output Gain: 0dB or +10dB, software selectable
• Output Noise: <-90dBu @ 0dB gain
• Maximum Output Level: +9dBu (@ 0dB output gain)
• System THD: <.01% at any gain, input signal 3dB below maxi- mum
• PoE Class: Class 0 802.3af PoE PD compliant
• Certifications: FCC Part 15 Class A, CE (EN 55022 Class A)
• Operating Temperature: 0 oC – 40 oC