CA40
Compact 2 x 20 WRMS @4 ohm stereo amplifier with advanced remote control features (RS-232, IR receiver, 0-10VDC remote), ideal for classrooms, meeting rooms, and retail integration.
Main features
- Digital local control, encoder type
- Infrared remote control included
- Remote control compatible with WPaVOL and WPaVOLSR wall panels (0-10VDC)
- RS-232 control port compatible with EclerCOMM software and CA-NET protocol
- MUTE port for external muting
- Presets/sources management via RS-232 or 0-10VDC
- AUTO STANDBY function
- Light and silent (fanless) design
Technical specifications
- Output channels: 2 + 1 AUX
- Output connection: Euroblock
- Output configuration: 2x20 WRMS @4 ohm
- Input channels: 3
- Input connection: MIC balanced Euroblock/jack, LINE unbalanced minijack/double RCA
- Max output @8 ohm: STEREO 2x10W
- @4 ohm: STEREO 2x18W
- @8 ohm bridge: 1x36W
- Input sensitivity LINE: 0dBV (-6dBV selectable)
- MIC: -20 to -50dBV
- Input impedance LINE: >8k ohm
- MIC: >1k ohm
- Frequency response: 20Hz-50kHz
- THD+Noise SPKR OUT: <0.15%
- AUX OUT: <0.02%
- SNR LINE: >85dB
- MIC BAL: >65dB
- Crosstalk: >55dB
- CMRR MIC BAL: >65dB
- Power supply: Universal external 24VDC
- Power 1/3 @4 ohm: 13W/32VA
- Power 1/8: 7W/21VA
- Standby: <3W
- Cooling: Convection (fanless)
- Tone control: 2-band independent (Bass/Treble)
- Output settings: Stereo/parallel/bridged mono
- Serial port: RS-232
- Installation: Wall or under surface
- Dimensions: 155x45x155mm
- Weight: 0.65kg
- Shipping weight: 1.4kg