Technical Specifications
Connectors
Intercom Line: (2) RJ-45 (Ethercon)
4-wire Option Module Inputs
Maximum Level Before Clipping: 18dBu
Nominal Input Level: 0dBu (selectable)
Input Impedance: >= 10KΩ
The following specified for a route to four-wire input at 0dBu in:
Frequency Response: 20 Hz – 10 kHz ±3dB
Distortion: <0.2% THD @ 1kHz
Noise: <-65dBu
4-wire Option Module Inputs
Maximum Level Before Clipping: 18dBu
Nominal Input Level: 0dBu (selectable)
Input Impedance: <= 100Ω
The following specified for a route to four-wire input at 0dBu in:
Frequency Response: 300 Hz – 12 kHz ±3dB
Distortion: <0.1% THD @ 1kHz
Noise: <-55dBu
Dimensions
2.24 x 7.36 x 1.54 in (HxWxD)
(57 x 187 x 39 mm)
Weight
13 oz (0.38 kg)
Features and/or Benefits
Enables 4-wire Interoperability
Use pin-out configuration to connect with the Eclipse digital matrix system and other 4-wire audio sources – cameras and telephone hybrids, announcer boxes, public address and stage announce systems. It also enables HelixNet-to-HelixNet connections using 4-wire audio ports.
Pin Informations
| Pin | Function |
| 1 | RS-422 data TX (+) |
| 2 | RS-422 data TX (-) |
| 3 | Audio to matrix (+) |
| 4 | Audio from matrix (+) |
| 5 | Audio from matrix (-) |
| 6 | Audio to matrix (-) |
| 7 | RS-422 data RX(+) |
| 8 | RS-422 data RX(-) |
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