TRIO AF-10
¥ 22,900 (released in 1958)
Commentary
This tri-amplifier was announced as the final version of home Hi-Fi amplifier which can enjoy FM, BC, SW and LP.
The FM tuner is equipped with an AFC (automatic stabilizer) and can receive stable signals for a long period of time with a 1 ℃ dial.
In addition, a limiter (noise elimination circuit) is mounted to eliminate whistle noise, interference noise, and fluorescent light noise.
By installing a high-frequency amplifier, it can be used in areas where radio waves are weak.
It is equipped with an amplifier of output 10W.
Model Rating
| Type | Tri-amp |
| Output | 10W |
| Frequency characteristic | 15 Hz to 35 kHz ± 1 dB |
| Receiving frequency | BC : 535 kHz to 1605 kHz FM : 80 MHz to 90 MHz SW : 3.7 mhz to 11 mhz |
| Vacuum tube used | 6AQ8 : 2 pieces 6BA6 : 2 pieces 6AL5 : 1 Piece 6BE6 : 1 Piece 6AU6 : 1 Piece 12AX7 : 1 Piece 6BM8 : 2 pieces 6E5-M (6M-E5) : 1 piece 6CA4 : 1 Piece |
| Pwer | 100 VAC / 117 V, 50Hz/60Hz |
| Power consumption | 100VA |
| External dimensions | Width 352x Height 147x Depth 260 mm |
| Weight | 7.3kg |