CLEAR-COM / IF4W4

This is a 3/4-wire interface manufactured by CLEAR-COM. It is 1U in size.

[直輸入品][Direct Import]

■3/4-wire interface
[Transmit Level/Transformer Balance]
Line Out: -25 to +10 dB
Carbon Mic Out: -34 to +1 dB
Dynamic Mic Out: -71 to -36 dB
[Transmit Impedance]
Line Out: 600 Ω
Carbon Mic Out: 120 Ω
Dynamic Mic Out: 150 Ω
[Receive Level/Transformer Balance]
-30 to +10 dB
[Receive Impedance]
10 kΩ
[Connectors]
Intercom Line: XLR-3-31 x 4
4-wire Interface Line: 4-pin Terminal Block x 4
[General Specifications]
System Level: -15 dBV, 0 dBV MAX
Frequency Response: 200 Hz to 17 kHz ±3 dB
Distortion: <0.5% THD
Hybrid Null: 40 dB
Line Impedance: 15 kΩ (Bridging)
Operating Voltage 12V-32V
Current Consumption: 50mA (all interfaces connected)
Dimensions (mm): 483(W) x 44(H) x 168(D), EIA19"" 1U, excluding protrusions
Weight: 1.47kg