Lux's highest-grade transistor preamp at the time had a thick volume in the low and mid to low frequencies, and made a thick, glossy sound image even in the high frequencies. Unlike a soft lackstone feel, it's a sound that can be driven in firmly even when it comes to records. There are bruises and line wounds in places (Kojima Yosuke)
Maintenance information: 2016.12.17 maintained (volume volume, relay replacement input selector, PHONO selector switch, etc. Contact cleaning, RCA pin jack cleaning)
2026.5.4 Operation confirmed
Accessories: instruction manual
Main specifications: 2 phono inputs (MC, MM/MC switching), 3 line inputs, 2 tape type systems, 2 pre-out systems, W460 x H135 x D442 mm, weight 11.0 kg