LUXMAN SQ700XG(D)
¥ 55,000 (around 1974)
Commentary
A pre-main amplifier that is relatively compact and easy to use.
Equipped with an attenuator and a speaker selector switch.
Model Rating
| Type | Pre-main amplifier |
| Continuous effective output | 20W + 20W (8 Ω, both channel operation) |
| Total harmonic distortion factor | 0.1% or Less (8 Ω, 20W) |
| Cross modulation distortion factor | 0.1% or Less (8 Ω, 20W, 70 hz : 7 khz = 4 : 1) |
| Output bandwidth | 10 Hz to 50 kHz -3dB (0.1%) |
| Input sensitivity | Phono1, 2 : 2 mV Aux1, 2 : 120 mv |
| Signal-to-noise ratio | Phono : 60 dB or more Aux : 70 dB or more |
| Tone control | LUX System NF Type with Bending Point Frequency Switching |
| Residual noise | 0.5 mV or less |
| Attachment | Attenuator Speaker selector switch |
| External dimensions | Width 400x Height 130x Depth 245 mm |
| Weight | 7.8kg |