Key Features
The SPCV340.000 Audio Expander extends the SPC system via X-BUS with an audio verification zone, 4 wired zones and 1 open collector output. The built in microphone and speaker allow pre- / post-event audio recording and live audio (listen / talk) between ARC/CMS and the SPC system. Up to 3 audio satellites (SPCV310/410) can be connected to the expander.
Technical Specifications
- Mounting: Flat surface, wall-mounted or corner-mounted at 45 °
- Quiescent current: Max. 60 mA at 12 VDC (without satellites)
- Operating current: Max. 75 mA at 12 VDC (without satellites)
- Tamper contact: Front / back tamper switch
- Interfaces: X-BUS (in, out), Audio (A+, A-)
- Audio: Loudspeaker: 5 W / 16 Ω, Microphone: Foil electret condenser microphone
- LED Indicators: 1 (red)
- Number of on-board zones: 4
- Housing: Plastic housing (ABS)
- Colour: RAL 9003 (signal white)
- Operating voltage: 9.5 ~ 14 VDC
- Operating temperature: -10 ~ +50 °C
- Weight: 0.420 kg
SKU: SPC V340 Audio Expander: 4 In / 1 Out (Open Collector)