2
9
SPECIFICATIONS
AUDIO SECTION
Power supply voltage (negative ground) ………………………….12V DC (11V-16V)
Nominal Current Consumption……...………………………………..…less than 2.5A
Max Current Consumption……...…………………………………….………. …..10A
Speaker impedance …………………….……………………… 4-8 Ohms per channel
POWER OUTPUT (RMS)
Continuous Output into 4
Ω
, 20 to 20,000 Hz at 3 % THD ……...………4 x 14 Watts
Maximum Power Output (Volume control Maximum)……………50W×4 (at 1kHz)
FM TUNER
Range ……………………………………………………….. (USA) 87.5 – 107.9 Mhz
(EUR) 87.50 – 108.00 Mhz
Usable sensitivity ……………………………………………..14dBf (2.0uV/75ohms)
50dB quieting sensitivity ……………………………………………… 34 dBf (50uV)
Signal to noise ratio …………………………………………………..…60 dB (Mono)
Stereo separation (@ 1K Hz) ………………………………..………………….. 35 dB
AM TUNER
Range ………………………………………………………… (USA) 530 – 1710 Khz
(EUR) 522 – 1620 Khz
Sensitivity (20 dB quieting) ……………………………………………………. 10 uV
Signal to noise ratio (@ 50 uV) …………………………………………...……. 42 dB
WEATHER BAND SECTION
CH.1 162.400MHZ CH.2 162.425MHZ CH.7 162.550MHZ
CH.3 162.450MHZ CH.4 162.475MHZ
CH.5 162.500MHZ CH.6 162.525MHZ
CD PLAYER
Signal/Noise Ratio …………………………………………………………….. >50dB
Frequency Response ………………...……………………… 20 – 20,000Hz (+/- 5dB)
Channel Separation …………………………………………………….………. >50dB
D/A Converter ……………………………………………………...……………. 1 Bit
DIMENSIONS
Chassis (W x H x D) ………………………………….………….. 178 x 50 x 154 mm
Nosepiece (W x H x D) ……………………………….…………. 188 x 58 x 17.5mm
Weight ……………………………………………………………………….…. 1.6 kg
1. Power On/Off Button
2. Disc Eject Button
3. Band Selector
4. Radio Station Tune/Seek Buttons
5. CD Slot
6. LCD Display
7. Radio Status Display Button
8. Radio Station Scan Button
9. Auto Store Preset Radio Stations
10. Radio MODE Select Button
11. Front Auxiliary Input Jack
12. Volume/Select Knob
13. Preset Memory/Recall and Weather Band Select Buttons
14. US/EURO Band Select Switch (Not Shown)
CONTROLS AND INDICATORS
Содержание R-905
Страница 1: ...R 905 50W X 4...
