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EXTERNAL ALARM CONNECTION — For external systems or security alarm
sensors.
EASY TO USE — An ideal arrangement, the RAY 430 has an illuminated keyboard
and LCD which clearly shows all selected stations and operating modes.
DURABLE, WATERPROOF CONSTRUCTION — With rugged gaskets and our
heavy-duty microphone the RAY 430 is built to survive in the toughest marine
environments.
SILICONE RUBBER KEYBOARD — Has backlighting for easy night-time viewing
and operation.
OPTIONAL FLUSH-MOUNT KIT — For attractive customized mounting into
overhead instrument cabinets or in the console of your bridge.
1.3 SPECIFICATIONS
Dimensions:
Weight
Power supply
Audio Output
Output impedances
Input Impedance
Input Sensitivity
Frequency Response
Distortion Factor
Signal to Noise Ratio Hail Mode 60dB or more (at 1KHz)
Horn Frequency
4 3/4 x 9 3/16 x 4 1/2 inches (121 x 234 x 114 mm)
Height x Width x Depth
Approximately 1.9 Kg (4.3 lbs)
13.6 VDC nominal (±20%) 5 amps or less
Hail Speaker 30W
Intercom Speaker 4.5W
Ext. Speaker 4.5W
Int. Speaker 2.5W
Hail Speaker 8 ohms
Intercom Speaker 8 ohms
Ext. Speaker 8 ohms
Mic. Impedance 600 ohms Aux Impedance 10K ohms
Mic. Sensitivity -40 dB 3dB (at 1KHz)
Aux Sensitivity -10 dB 3dB (at 1KHz)
SP/Mic Sensitivity 6mV RMS ±20%
Hail Mode 100Hz to 8KHz 5dB
Listen Mode 100Hz to 8KHz 5dB
Aux Mode 100Hz to 20KHz 5dB
Hail Mode 10% or less (at 1KHz 30W)
Listen Mode 10% or less (at 1KHz SW)
Aux Mode 10% or less (at 1KHz 30W)
Listen Mode 60dB or more (at 1KHz)
Aux Mode 60dB or more (at 1KHz)
500Hz ± 50Hz
1—2
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