THE FISHER 800C/500C
Price unknown (around 1964)
Commentary
A 7591 pp FM/AM multi-tuner that combines a pre-main amplifier and an FM/AM tuner.
The 500C does not include only the AM tuner function.
It is equipped with a stereo stereo broadcast transmission circuit and automatically switches to the stereo broadcast transmission when the beacon starts.
The LED lights up when stereo broadcast transmission is received.
Equipped with an FM stereo filter, this function can reduce noise when receiving a long distance or weak radio wave.
Fisher's original Golden Synchrode Front-End is used for the FM front end part, and excellent characteristics are obtained.
The FM tuner section has four intermediate frequencies and three limiter stages, and the detection stage is a ratio system.
The AM tuner section is equipped with one high-frequency and wide / narrow band switching is possible.
Equipped with a tuning indicator.
You can play directly from the Tape Head. The equalizer is for 19cm/s. When playing back at 9.5cm/sec, you can set the treble control to the 3 o'clock position of the clock for accurate playback.
Equipped with switch for tape monitor and contact terminal.
The center speaker and reverb jacks are provided.
Equipped with high-cut filter and low-cut filter.
Model Rating
| Type | Multi-integrated amplifier |
| FM Tuner Section | |
| Receiving band | 88 MHz to 108 MHz |
| Sensitivity (S/N 30 dB) | 1.8 μ V |
| IF interference ratio | 90dB(100MHz) |
| Image interference ratio | 65dB(100MHz) |
| Stereo separation | 35dB(1kHz) |
| <AM Tuner Section> | |
| Receiving band | 550 kHz to 1,605 kHz |
| Sensitivity (2W output, 1 MHz) | 5 μ V |
| IF interference ratio | 80dB(100MHz) |
| Image interference ratio | 70dB(100MHz) |
| Amplifier Unit | |
| Output | 75W |
| Frequency characteristic | 5 Hz to 45 kHz + 0 -2dB |
| Hum, noise | Aux:80dB |
| Tone control | Bass : 23 dB (Total, 50 Hz) Treble : 23 dB (Total, 10 kHz) |
| Low filter | 60 Hz, -3dB 50 Hz or less, 12dB/oct slope |
| High filter | 5 kHz, -3dB 6 kHz or more, 12dB/oct slope |
| Input sensitivity | Phono:3.3mV Tape Head:2.5mV Aux:230mV Monitor:450mV |
| <General> | |
| Power consumption | 800C:210W 500C:190W |
| External dimensions | Width 445x Height 146x Depth 343 mm |
| Weight | 800C:16.8kg 500C:16.6kg |