Luxman L-507u Silver
With the L-507u, Luxman is proud to introduce a integrated amplifier equipped with our original high-quality sound feedback circuit, ODNF*, in its latest upgraded version 3.0 and delivering a rated class AB output.
The L-507u is the first integrated amplifier equipped with the upgraded ODNF version 3.0 as mainstay of the amplification section which governs sound quality. Low impedance achieved by error detection circuits has resulted in a greatly reduced distortion rate and improved signal-to-noise ratio, a high initial slew rate, and ample rated output to drive the speaker system – all of these characteristics work together to create a powerful and sophisticated musical portrait.
The unit offers a wide range of functions including a separation switch for one-touch separation of preamplifier and power sections, and many attractive features such as a hairline-finished top panel and a classy aluminum remote control as accessory.
The L-507u, an integrated amplifier that takes the balance between performance and functions to a higher dimension, fits into the listening room of audio users looking for a high-grade and simple audio system as their partner in full musical enjoyment.
|Continuous Outputs||110W+110W/8?, 210W+210W/4?|
|Input||Line x 4, phono x 1(MM/MC ) balance: line x 2,
recording input/output x 1, separate inputs x 1
|Loudspeaker Output||A,B System (A+B output)|
|Amplifying Circuit Output||ODNF3.0|
|Input Sensitivity / Impedance||Phono (MM): 2.5mV / 47k , PHONO (MC):
0.3Mv / 100 , LINE: 180mV / 47k?
|Harmonic Distortion||0.005% or less (1KHz/8?)
0.04% or less(20Hz ~ 20KHz/8?)
|Frequency response||20Hz ~ 100KHz(+0, -3.0dB)|
|Signal-to-Noise||PHONO(MM): 91db, PHONO(MC): 75db, LINE: 105dB|
|Power Consumption||300W(rated output), 86W(no signal), 0.4W(idle)|
|Dimensions (W x H x D)||440 ×177 ×454 (mm)|