Luxman DU-10 (2001)

Name: Luxman DU-10
Brand: Luxman

A heavyweight universal player from the early 2000s that plays everything from SACD to F-DISC, with dual DACs and obsessive build quality.

Overview

The Luxman DU-10 isn’t some forgotten tube relic—it’s a serious, no-compromise universal player that dropped in February 2001, when high-resolution audio was just starting to mean something. This thing was built to handle whatever disc format you threw at it: CD, DVD Audio, DVD Video, SACD, Music CD-R, Video CD, even F-DISC. If it spun and held data, the DU-10 was engineered to play it. Priced at ¥880,000 at launch, it wasn’t for casual listeners. This was for the kind of buyer who wanted one machine to do it all—audio and video, stereo and surround—without sacrificing an ounce of fidelity. And with a 20 kg chassis that feels like it could survive a minor earthquake, you knew Luxman wasn’t messing around.

Specifications

Manufacturer	Luxman
Model	DU-10
Type	Universal player
Production year	February 2001
Playable discs	DVD Audio, DVD Video, SACD, CD, Music CD-R, Video CD, F-DISC
Frequency response	DC ~ 40 kHz (DVD, SACD)
Dynamic range	113 dB or more (DVD, SACD)
Total harmonic distortion	0.001%
S-Video Output	Y Output Level: 1Vp-p/75 Ω, C Output Level: 286mVp-p/75 Ω, Output terminal: S terminal (one system)
Composite video output	Output level: 1Vp-p/75 Ω, Output terminal: RCA terminal (2 systems)
Component video output	Y Output Level: 1Vp-p/75 Ω, Cb/Cr output level: 0.7Vp-p/75 Ω, Output terminal: RCA terminal
Audio output (RCA)	Output level: 250 mVrms (1 kHz, -20dB), Output terminal: RCA terminal
Balanced audio output (2 ch)	Output level: 250 mVrms (1 kHz, -20dB) / 600 Ω, Output terminal: XLR jack
Multichannel audio output	Output level: 250 mVrms (1 kHz, -20dB), Output jacks: RCA jacks (rear L/R, center, subwoofer)
Digital audio output	Optical Digital Output: Optical Digital Terminal (up to 96 kHz), Coaxial digital output: RCA terminal, Coaxial digital output (PCM): RCA terminals, PDIF Terminal: Mini Jack (φ 3.5)
Digital audio input	Optical Digital Input: Optical Digital Terminal, Coaxial digital input: RCA terminal (32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz)
Power supply	100 VAC, 50Hz/60Hz
Power consumption	50W
Dimensions (W x H x D)	467 x 187 x 420 mm
Weight	20.0 kg
Accessories	Wireless Remote Control

Key Features

Dual DAC Selection: Full Embassy vs. Shannon

One of the DU-10’s standout features is its dual DAC system—something you didn’t see every day. It comes equipped with two distinct types: Luxman’s original FE (Full Embassy) DAC, first used in the 1989 DA-07, and a Shannon-type DAC. You can switch between them right from the front panel. According to the design intent, the Full Embassy DAC is tuned for classical music, aiming to deliver a rich, expansive soundstage, while the Shannon type is said to be better suited for electronic music. That kind of user-selectable sonic character was rare, even in high-end gear of the early 2000s.

Isolated Power and Circuitry

Luxman didn’t just slap components into a box. The DU-10 separates the power supply and transformer for the mechanism, video system, and audio system, with each circuit isolated in its own chassis section. This kind of compartmentalization minimizes interference and keeps the audio path as clean as possible—especially critical when you’re dealing with high-resolution SACD and DVD-Audio playback.

Massive, Vibration-Resistant Chassis

The build quality is over-the-top in the best way. The front and side panels are thick aluminum, the top is a composite of aluminum and steel, and the base uses FRP (fiber-reinforced polymer) with double the normal specific gravity and glass fiber reinforcement—specifically to dampen floor-borne vibrations. At 20 kg, it’s not just heavy for show; every pound serves a purpose.

Progressive Video and Full Surround Decoding

For its time, the video side was equally impressive. It includes a progressive video circuit that interpolates interlaced signals, effectively doubling the displayed information on progressive-scan TVs—a big deal in 2001. It also decodes 5.1-channel Dolby Digital (AC-3) and DTS surround, making it a true A/V hub. And with component, S-Video, and composite outputs, it covered every display option available back then.

Digital Input for Standalone DAC Use

One feature that still feels ahead of its time: the DU-10 has digital audio inputs (optical and coaxial), meaning you can bypass the transport entirely and use it as a standalone D/A converter. Plug in a modern streamer or CD transport, flip the DAC switch, and you’ve got a high-end converter with selectable voicing. That flexibility wasn’t common in universal players, especially at this level.