Meticulous vacuum tube engineering
You’ll enjoy surpassingly detailed, open music reproduction thanks to the exceptional linearity of LUXMAN’s P-K split phase inversion circuit. We married an input stage of two JJ Electronic ECC83 miniature double triodes to a push-pull output with four JJ Electronic EL84 pentodes. And with our deep knowledge of tube design, we configured the SQ-N150 for consistent performance and long operating life. On paper, we rate power output at 10 Watts + 10 Watts at 6 ohms. In practice, the sound is fit for the most demanding listeners.
LUXMAN provides three line inputs and a phono section that accommodates both moving magnet and moving coil cartridges, so you don’t need to purchase a separate MC preamp. We plated the RCA jacks in gold and pitched them at 18 mm to accommodate high-end cables. For minimum crosstalk between left and right channels, we used the same input selector IC as on our top-of-the-line C-900u control amplifier. For ultimate sonic purity, the Line Straight mode can bypass the Bass, Treble and Balance controls. The headphone output jack is ideal for late night listening.
The 5 mm thick aluminum chassis has a modest “A4” footprint, just 210 x 297 mm (8-1/4 x 11-3/4 inches), not including projecting parts. The blasted white inish contrasts nicely with the hairlines on the machined aluminum controls. The orange LED lighting of the analog level meters provides a visual counter-point to the glow of the vacuum tubes.
The aluminum-finished remote control operates volume as well as a LUXMAN CD player, such as the matching LUXMAN D-N150 digital player.
Rated output 10W+10W(6Ω)
input impedance PHONO (MM): 3.0mV/47kΩ
PHONO (MC): 0.33mV/100Ω
Frequency response PHONO: 20Hz to 20kHz (±0.5dB)
LINE: 20Hz to 80kHz (within -3.0dB)
Total harmonic distortion 1% or less (1kHz, 10W/6Ω)
S/N ratio (IHF-A) PHONO (MM): 84dB or more
PHONO (MC): 64dB or more
LINE: 95dB or more
Circuit Driver :P-K split phase inversion circuit
Output :Pentode power tubes
Vacuum tubes ECC83×3, EL84×4
Power supply 230V~(50Hz) / 115V~(60Hz)
Power consumption 98W
External dimensions 297(W) x 188(H) x 251(D) mm
20mm front panel knob of and 21mm rear panel
terminals are included in the depth measurement
Net weight 12.4kg (main unit)
Accessories Remote control (RA-25), Power cable