LUXMAN HQ555
¥ 85,000 (released in August 1968)
Commentary
Stereo receiver with built-in AM/FM tuner.
Equipped with CR type tone control.
An FET cascode circuit is used for the FM tuner.
The AM tuner uses high frequency 1-stage and intermediate frequency 1-stage amplification circuits.
Model Rating
Type | Stereo receiver |
Output | 50W + 50W (8 Ω) |
Total harmonic distortion factor | Not more than 1% |
Frequency characteristic | 20 Hz to 20 kHz -1dB |
Input sensitivity | Phono:2mV |
Signal-to-noise ratio | Phono : 60 dB or more |
Tone control | Bass : + 12 ~ -10dB (100 Hz) Treble : + 12 to -10dB at 10 kHz |
Semiconductor used | Transistor : 34 FET : 3 IC : 3 SCR : 2 Diode : 28 pcs |
Power consumption | 220W maximum |
External dimensions | Width 450x Height 160x Depth 320 mm |
Weight | 14kg |