TRIO TW-880
¥ 67,700 (around 1969)
Commentary
An FM/AM receiver that combines an FM/AM tuner and amplifier.
Model Rating
| Type | AM/FM stereo amplifier |
| FM Tuner Section | |
| Sensitivity (IHF standard) | 1.5 μ v (84 MHz) |
| Image ratio | 80dB(84MHz) |
| Signal-to-noise ratio | 70 dB (100% modulation, 100 μ V input) |
| FM distortion factor | Not more than 0.7% |
| Antenna input impedance | 300 Ω Balanced Type |
| FM Multi / Separation | 38dB(400Hz) |
| <AM Tuner Section> | |
| Sensitivity (IHF standard) | 100 μ v/m (1000 kHz, bar antenna) |
| Image ratio | 70dB(1000kHz) |
| Signal-to-noise ratio | 45 dB (30% modulation, 1 mV input) |
| Amplifier Unit | |
| Music power | 80W |
| Effective power | 35W/35W |
| Output band characteristic | 18 Hz to 60 kHz |
| Distortion Factor (1000 Hz) | 0.15%(28W/28W) |
| Signal-to-noise ratio | Mag, Tape HD : 60 dB Aux, Tape play : 73 dB |
| Damping factor | 23 (8 Ω) 46 (16 Ω) |
| Tone control | Bass : ± 12 dB (100 Hz) Treble : ± 12 dB (10 kHz) |
| <General> | |
| Semiconductor used | Transistor : 38 FET : 2 Diode : 25 pcs |
| External dimensions | Width 420x Height 140x Depth 310 mm |
| Weight | 10.5kg |