Audiovox PCR2500CS, Руководство пользователя

Страница: 7 / 24

PCR2500
7
CARE AND MAINTENANCE/SPECIFICATIONS
The radio portion of your new sound system
does not require any maintenance. We
recommend you keep this manual to reference
instructions regarding the many features of this
unit. As with any cassette player, the cassette
section of this sound system does require a
minimum of maintenance to keep it in good
working condition. The following simple care
and maintenance suggestions should be
followed to prevent malfunctions of the cassette
system.
•
Purchase a cassette cleaning kit from your
local retail store and
use it ! After every 20
to 30 hours of operation you should clean
the cassette mechanism to maintain
optimum sound.
• Do not use cassettes that exceed 45
minutes of play on each side.
• Do not insert a cassette that appears to be
broken, twisted, dirty or has loose or torn
labels on it.
• Always keep your cassettes away from
direct sunlight or exposure to sub-freezing
conditions. If a cassette is cold, allow it to
warm up before use.
• Do not keep a cassette in the player when
not in use.
• Before inserting a cassette in the player,
check that the tape is tightly wound on the
reels. Take up any excess slack using a
pencil to turn the drive hub in the cassette.
Technical Specifications
CEA Power Ratings
Power Output: 3 watts RMS X 2 channels into
4-ohms @ < 1% THD+N
Signal to Noise Ratio: 60dBA below reference.
(Reference: 1 watt, 4-ohms)
Frequency Response: 20Hz to 20kHz, -3dB
Reference Supply Voltage: 14.4VDC
FM Tuner
Tuning Range: 87.5MHz - 107.9MHz
Mono Sensitivity: 18dBf
50dB Stereo Quieting Sensitivity: 20dBf
Stereo Separation @ 1kHz: >30dB
Frequency Response: 30Hz to 12kHz, -3dB
AM Tuner
Tuning Range: 530kHz - 1710kHz
Sensitivity @ 20dB Signal to Noise: 30uV
Frequency Response: 30Hz - 2kHz, -3dB
General
Power Supply: 11 to 16VDC, negative ground
Fuses: Ignition/Accessory - 3 amp, AGC
Dimensions: 7" X 7" X 2" (178mm x 178mm x
51mm)
Specifications subject to change without
notice.