Radio Shack CD-3318 用户手册
22
SPECIFICATIONS
CASSETTE DECK
Tape Speed .............................................................................. 1
7
/
8
ips (4.8 cm/sec.)
Tape System ............................................................................. 4 Track/Side/Stereo
Signal to Noise Ratio ........................................................................................40 dB
Channel Separation..........................................................................................35 dB
CD PLAYER (Test Point at CD Output)
Type .......................................................................... CD Player with Optical Pickup
Channels .............................................................................. Two Channels (Stereo)
Frequency Response ...................................................................... 20 Hz to 20 kHz
Digital Filter............................................................................. 8 times Oversampling
Signal to Noise Ratio ............................................ 80 dB (400 Hz HPF/30/ kHz LPF)
Wow and Flutter ................................................................................ Unmeasurable
Programmable Memory ............................................................................. 16 Tracks
RADIO
Frequency Range
FM ...................................................................................... 88 MHz to 108 MHz
AM .................................................................................... 530 KHz to 1710 KHz
AM .................................................................................... 530 KHz to 1710 KHz
Antennas
FM ................................................................................................................Rod
AM ...................................................................................................... Ferrite Bar
AM ...................................................................................................... Ferrite Bar
Usable Sensitivity
FM (S/N 30 dB) ...........................................................................................6 mV
AM (S/N 20 dB) ...................................................................................470 mV/m
AM (S/N 20 dB) ...................................................................................470 mV/m
Distortion
AM ................................................................................................................. 2%
FM ................................................................................................................. 1%
FM ................................................................................................................. 1%
14-542.fm Page 22 Wednesday, June 30, 1999 3:38 PM