Audio Input Unit
The SX-2100AI is an audio input unit of the SX-2000 matrix system and can be mounted in an EIA equipment rack (2U size). Up to 8 units can be installed centralised or decentralised in a whole system. It features modular construction that allows it to handle from two to eight inputs per unit. Audio signals are transmitted digitally to the audio output units, but an analog audio bypass (1 channel) enables simultaneous all-zone calls for use in emergency situations in case of a CPU failure. Audio input levels are indicated on the level meters provided for each input channel. Volumes can be adjusted for each channel using the volume controls on the front panel or by the SX-2000 software. The volume controls can be locked. Any input channel can be monitored using the internal speaker. It is also equipped with 16 control inputs, and 16 control outputs. It is equipped with two power inputs, allowing for a redundant power system.
SX-2100AI | |
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Power source |
24 V DC operating range: 20 – 40 V DC, dual input |
Frequency response |
20 Hz - 20 kHz |
Finish |
Aluminium, black |
Dimensions |
482 x 88.4 x 349 mm (W x H x D) |
Weight |
7 kg |
Current consumption |
1.5 A |
Input / Output |
8 inputs, for up to 4 modules |
Indicator |
bargraph level meter per channel, Emergency, Fault, channel on/off |