AUDIO INTERNATIONAL, INC.
2/98
11
Document #540067, Rev. IR, Model No.: RCD-02x-x & RCD-020x-40x
3.3
To operate the AM/FM radio, apply power to the unit by turning the tuner power
to the “ON” position. Use the AM/FM random search button to select the desired
radio station. The station numbers will appear in the digital window as they are
“tuned” in.
3.4
If a CD is in the unit, and power is removed, the CD must be ejected and
reinserted to resume play once power is reapplied.
4.0 Troubleshooting
Problem Possible
Cause
Solution
No sound
RCD is improperly installed
No audio material in source unit.
Verify 28 VDC power and audio
output is present
Insert audio material in source
unit
Poor audio quality
Audio controls are not adjusted
properly.
Adjust output level.
Poor Tuner reception
Antenna connection may be
faulty
Verify antenna connections
5.0
Specifications and Drawings
5.1
RCD Unit Specifications
Physical Specifications
Housing
Black Anodized Brushed Aluminum
Dimensions
Length-2.30”, width-7.38”, height-8.09”
Weight
4.0
lbs.
Electrical Specifications
Power
650mA from 12 to 28 VDC (playing)
750mA from 12 to 28 VDC (ejecting CD)
Audio Output
1 V RMS to 5 V RMS adjustable (4K-ohms min.)
Data bus Type
RS-485
CD Player Specifications
Digital Filter (D/A)
8 times over-sampling
Frequency Response
20 Hz to 20 kHz (+/-1 dB)
Total Harmonic Distortion
0.01% (1 kHz)
Signal to Noise Ratio
93 dB
Dynamic Range
93 dB
Channel Separation
85 dB
