| Title | Value |
|---|---|
| Inputs : | 150mV / 47kOhm (lines 1 / 2 / 3) |
| 150mV / 47kOhm (CD) | |
| 2,5mV / 47kOhm (phono MM) | |
| 150mV / 47kOhm (tape monitor) | |
| Continuous power output : | 2x 30W (RMS, 6 Ohm) |
| THD : | 0,5% (6 Ohm, 1Khz, NFb 6dB) |
| Frequency response : | 20Hz...20Khz (+0 / -0,5dB) |
| Tone control : | ± 15dB maximum range |
| PC : | 190W |
| Dimensions : | 43 x 20,9 x 38,7cm |
| Weight : | 22kg. |
| List price : | 367,500¥ (1995...1998) |
| 7500DM (1996) |
Luxman SQ-38s
october 1995
1998
Part of the re-re-launch of Luxman :) Post-Alpine and built by AZDEN.
The SQ-38s is part of the true/false anniversary models : it isn''t a reissue like the SQ38D but a model made in old-style to celebrate Luxman''s 70th anniversary.
The circuit is Williamson with reverse-phase signals made by P-K division ; the output stage is made of two push-pull of EL34 (6CA7) tubes with low amounts of negative feedback.
OY transformers, 12AU7 tubes for wide-range tone controls (± 15dB), a Line Straight which bypasses the monitor, balance and tone sections, a "high-precision" MM phono stage and a 2-gang ALPS volume pot.
Things were simple in the 1960s :)
So much so that the SQ-38s sold quite well in Japan... in the 1990s !
A real SQ-38s here.
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