Luxman L595A Limited Edition


This is a very limited production Integrated amp

Luxman celebrates its 95th anniversary. Among the many components that have made a name for themselves in its history, the pure Class A Integrated Amplifier L-570 still attracts audio enthusiasts with its fearless appearance. L-595A LIMITED is a limited production model that realizes texture and performance that surpasses the original model with modern metal processing technology and the latest circuit technology with that image as a motif. The front panel with a delicate hairline finish drawn in two-tone colors has a mechanical appearance with a layout of an aluminum square switch with an exceptionally pleasant operation feeling and a direct-reading high-precision volume that illuminates the volume level. The bonnet is equipped with a rosewood-colored cabinet with a beautiful glossy finish of natural wood veneer. And the amplifier section is equipped with the latest configuration of a pure class A amplifier circuit that has been refined for many years. We have realized a mellow sound full of musicality unique to Class A operation, which supports a fresh and dense tone with a luxurious amount of material input.

Commitment to pure A grade For irreplaceable musical expression
The L-595A LIMITED uses a pure class A operation method that does not cause crossover distortion during amplification. The rated output of 30W + 30W (8Ω) produced by the power amplifier circuit of the 3-stage Darlington 3-parallel push-pull configuration with greatly improved high-frequency distortion characteristics and S / N makes it comparable to a high-purity texture description and separate amplifier. Obtain high drivability. In the current supply section to the power stage, a large power transformer with high regulation and a large capacity block capacitor of LR alone are combined to form a high inertia power supply that has both instantaneous power and a sense of stability. In addition, a large speaker relay with a low resistance value and a thorough low impedance down to the speaker end, all of which are a number of technologies for the finest musical expression played by pure A class.

Equipped with the latest circuits of ODNF and LECUA

L-595A LIMITED brings together the best of Luxman’s latest circuit technology. The original amplifier circuit ODNF, which has the highest initial slew rate, has evolved into the final version ODNF-u. The volume adjustment section uses the new LECUA1000 88-step electronic control attenuator that minimizes sound quality deterioration, and a discrete buffer that increases the driving force of the preamplifier circuit. And the latest with the highest priority on sound quality, such as a copper-plated steel plate shield that protects the transmission path of small signals from external noise, and equipment of copper alloy RCA terminals that have the same conductivity as copper and hardness comparable to brass. It is equipped with abundant circuits and parts.

* ODNF-u is an abbreviation for Only Distortion Negative Feedback –ultimate.
* LECUA is an abbreviation for Luxman Electric Controlled Ultimate Attenuator.

Introducing technology accumulated with original design know-how

Design methods and housing structures that are major factors that affect sound quality and timbre. That commitment supports the deep musicality of L-595A LIMITED. The input / output joint board is a peel-coated board with no resist and gold-plated copper pattern. Round wiring pattern that realizes smooth and smooth signal transmission. A beeline construction that consists of the optimum shortest route from the input to the speaker output of the voice signal. A loopless chassis structure that shuts out the rise in ground impedance due to chassis current and does not generate a ground loop due to the chassis. And the gradation cast iron leg that eliminates unnecessary external vibration and firmly holds the main body. Integrate design know-how with the latest knowledge. Luxman does not stop the quest for high-quality sound.

Pride of integrated amplifier
Multi-functionality and convenience
L-595A LIMITED combines the quality of separate amplifiers and the high functionality of integrated amplifiers into a single body. Built-in phono amplifier for MM / MC that allows you to enjoy full-scale analog record playback. Electronically controlled bass / treble tone control and volume-linked loudness function that matches the hearing characteristics of humans. There are also perfect functions for various playback environments, such as a bi-amp configuration with a power amplifier added and a separate function that enables coexistence with the surround environment with an AV amplifier. It also comes with a high-end aluminum remote controller RA-17A that can operate compatible CD / SACD players, and a power cable JPA-15000 exclusively for top-end models


Rated output 30W + 30W (8Ω)
60W + 60W (4Ω)
Input Sensitivity / Input Impedance PHONO (MM): 2.5mV / 47kΩ
: 0.3mV / 100Ω LINE: 180mV /
47kΩ BAL.LINE: 180mV / 55kΩ
MAIN-IN: 550mV / 47kΩ
Output voltage PRE OUT: 1V
Frequency characteristic PHONO: 20Hz to 20kHz (within ±
0.5dB ) LINE: 20Hz to 100kHz (within -3.0dB)
Total harmonic distortion 0.007% or less (8Ω, 1kHz)
0.06% or less (8Ω, 20Hz to 20kHz)
S / N ratio (IHF-A) PHONO (MM): 91 dB or more
PHONO (MC): 75 dB or more
LINE: 105 dB or more
Volume control New LECUA 1000
Amplifier circuit ODNF-u
Output configuration Bipolar 3 parallel push-pull
Power transformer EI type 640VA
Damping factor 370
Maximum change in tone control BASS: ± 8dB at 100Hz
TREBLE: ± 8dB at 10kHz
Power-supply voltage AC100V (50 / 60Hz)
power consumption 310W (according to the Electrical Appliance and Material Safety Law)
230W (no signal ) 0.4W
External dimensions 454 (width) x 186 (height) x 462 (depth) mm
Depth includes front knob 19 mm and rear terminal 36 mm
weight 27.7kg (main body), 34.7kg (standard packing)
accessories Remote control (RA-17A)
power cable (JPA-15000: with polarity mark)
Speaker terminal
compatible Y lug terminal dimensions
a Part width: 16 mm or less
b Part width: 7 mm or more

* It may not be possible to install depending on the shape of the Y lug terminal .