The L-505uX, has Luxman's unique noise & distortion canceling technology - ODNF version 3.0 as well as the electronic input selector (trickle-down technology from the flagship C-1000f) , which has lowered channel crosstalk & increased channel separation. Best of all, it features LECUA-WM (Luxman Electronic Control Unit Amplification - Weight Matrix) discrete volume control based on its C-1000f preamplifier. The volume control contains resistors that need to be painstakingly hand-measured, there are no moving parts, no tracking issues, and incredibly, the same sound no matter the volume level.
The L-505uX is a fully featured integrated amplifier, with a high resolution phono stage, multiple inputs (including one balanced), tone controls (easily defeated at the touch of a button, even from the remote), enough power to drive most speakers in just about any room in your home and a remote control to add convenience to a remarkably comprehensive integrated amplifier. It is a wonderful entrance to the world of Luxman.
Continuous Outputs: 100W+100W (8Ω), 150W+150W (4Ω)
Inputs: line x 4, phono x 1 (MM/MC) balance: line x 1, recording input/output x 1, separate inputs x 1
Loudspeaker Output: A, B System (A+B output)
Amplifying Circuit Output: ODNF2.3, bipolar, parallel, push-pull
Input Sensitivity / Impedance: Phono (MM): 2.5mV / 47KΩ, PHONO (MC): 0.3mV / 100Ω, LINE: 180mV / 47KΩ
Harmonic Distortion: 0.005% or less (1KHz/8Ω), 0.04% or less (20Hz~20KHz/8Ω)
Frequency response: 20Hz~100KHz (+0, -3.0dB)
Signal-to-Noise: LINE: 105dB
Power Consumption: 270W (rated output), 85W (no signal), 0.4W (idle)
Dimensions: (W x H x D) 440 ×178 ×454 (mm)
Net weight: 22Kg