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PANASTEREO CX230 CINEMA MONITOR
PANASTEREO CX230EX CINEMA BOOTH MONITOR
OVERVIEW
The CX230 Monitor is the world's first computer controlled booth monitor. It is simple to use,
provides advanced features not previously found in booth monitor equipment and has been
designed for easy interface to computer automation systems via a standard RS232 interface
connector.
SYSTEM FEATURES
Single-chip microprocessor control system with power supervision and watchdog circuits provides high
immunity to interference for reliable latch-up-free operation.
Monitoring of both sound processor outputs and amplifier outputs.
Full monitoring of biamp systems.
Built-in analogue to digital converter with digital bargraph meter for auditorium volume indication.
Fast Mute function.
Two-digit LED digital volume indicator.
Built-in compressor for easier monitoring of highly dynamic (SR or digital) soundtracks.
Built-in stereo 25watt monitor amplifier.
All inputs are balanced and isolated for low noise, high quality monitoring and zero interaction with the
cinema sound system.
All functions (including volume control) accessible via RS232 serial interface.
Digitised auditorium sound level available via RS232 serial interface for remote indication of volume level
with computer automation systems.
All monitor connections via removable mini-Phoenix connectors so the monitor chassis can be easily
removed for service.
SYSTEM SPECIFICATIONS
Sound processor Inputs:
Amplifier Inputs:
Amplifier Output Power:
Nominal 300mV input sensitivity, 10k ohm balanced
Nominal 3V input sensitivity, 100k ohm balanced
2 x 25W RMS into 8 ohms.
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