THE FISHER TX-300
Price unknown (around 1964)
Commentary
This is a stereo pre-main amplifier designed to take advantage of transistor characteristics.
By using a transistor, the output transformer is eliminated.
Uses a low-impedance transistor, enabling playback over a wide dynamic range.
Four power transistors are used for each channel to increase output power.
Equipped with a switch for tape monitor.
The input selector uses a push button.
Equipped with a speaker impedance selector.
Built-in functions such as high-cut and low-cut filters, loudness control and mode control.
Equipped with a muting circuit.
Model Rating
Type | Pre-main amplifier |
Output | 90W |
Input sensitivity | Tape head:1.8mV Phono1/2:2.8mV Mic:2.2mV Aux:200mV Tape Monitor:800mV |
Tone control | Bass : 32 dB (Total, 50 Hz) Treble : 26 dB (Total, 10 kHz) |
Frequency characteristic | 5 Hz to 35 kHz + 0 -1dB |
Hum, noise | -86dB |
Low filter | 50 Hz, -3dB 40 Hz or less, 12dB/oct. |
High filter | 5 kHz, -3dB 6 kHz or higher, 14dB/oct. |
Power consumption | 30W |
External dimensions | Width 384x Height 124x Depth 302 mm |
Weight | 10.9kg |