LuxmanM-600AnewLuxman M-600A Pure Class A Stereo AmpLuxman M-600A Pure Class A amplifier. This is a new unit and will be shipped from the Ex-Luxman US distributor. It comes with a 1 year warranty. Please feel free to make an offer, but before finali...5600.00

Luxman M-600A Pure Class A Stereo Amp

Listing ID: lis84299 Classified 
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matrixdude 

member since November 2009

Supra HiFi  Verified Dealer

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NEW
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Ships fromGarland, TX, 75042
Ships toUnited States
Package dimensionsunspecified
Shipping carrierFedEx
Shipping costSpecified after purchase
Original accessoriesBox, Manual
AverageResearch Pricing

Luxman M-600A Pure Class A amplifier. This is a new unit and will be shipped from the Ex-Luxman US distributor. It comes with a 1 year warranty. Please feel free to make an offer, but before finalizing the sale I will have to confirm availability as there is only one in stock. Contact Scott at [email protected] or (972)754-8359 with any questions.

80 Years of Innovation, Combines Passion & Emotion!

Using trickle down technology from the flagship B-1000f, comes this stereo Class A power-house amplifier, with pure A 30W x 2 per channel, into 8Ω. It is stable driving any loudspeaker, even 2Ω loads, with 120 watts to spare.

Monaural

There is a bridging switch on the rear panel if you need more power & weight to your music. In monaural mode the M-800A delivers 120W into 8Ω or 240W into 2Ω. While there is no increase in current, the voltage is quadrupled. With so much power on tap, the dynamic swings are amazing. The improvement in micro-dynamics has to be heard to be believed—tonally fuller, more organic sounding.

Pure Class A = Pure Music

Because the transistors in a Pure Class-A amplifier are never switched off, there is obviously no crossover distortion (there is no crossover – where one transistor turns off, and the other supplies the load current). The amplifier is always fully charged and ready to allow the music flow spontaneously, with a dynamic, fast response time, the music is rich & sweet.

Only Distortion Negative Feedback (ODNF)

Luxman’s patented ODNF circuitry has redefined the relationship between music signals and noise and does not use phase compensation or NFB loops in the music signal path, instead it accurately isolates distortion components to cancel them.

Luxman holds many patents for audio engineering. Amongst them is the application of Global Negative Feedback to the output stage (1955), which while widely used throughout the audio industry, they no longer use themselves.

Luxman nowadays use a distortion reduction circuit called Only Distortion Negative Feedback (ODNF). This system works by isolating noise & distortion at the output from the music signal and sparingly applying negative feedback to suppress them. Conventional negative feedback systems can have an adverse effect on the music, introducing phase distortion. “The circuit features such an ultra-wide range, ultra-high slew rate and ultra low distortion that it does not use phase compensation for the music signal amplifying circuits.” This new technology also ensures that need for a DC servo circuit is alleviated, again improving sound quality.

Output Meters

Luxman has a tradition of having VU meters in all of their solid-state amps & integrated amps. Interestingly enough they have updated the monoblocks & stereo amps with a vertical, yellow display bar graph that can be dimmed or turned off completely. The industrial design has also been modernized with smooth round corners & the heat sinks have been placed inside the chassis.

Custom AC Inlet

In order for an amplifier to multiply the signal cleanly, it first needs to receive clean electrical power. Luxman views the AC input with great concern, just as serious listening tests are applied to the power cables, so too is the AC inlet built to rigorous standards. With the M-800A, the AC inlet starts with high purity brass which subsequently receives a non-magnetic nickel plating and finally gold-plating is administered in order to maintain a low resistance.

Line Phase Sensor

Here is a clever device found on the back of every Luxman powered product. You press the button and it will check the phase of the electricity it is receiving. If the AC outlet in the wall is incorrectly wired, meaning the live and neutral are swapped, a red LED will turn on to warn you. You only need to press it once, when you are installing a product to check that everything is in order. It’s a simple mistake that occurs often, and one that can seriously undermine your listening enjoyment.

Mechanical Grounding & Resonance Control

Mechanical grounding and resonance control are taken very seriously in order to allow the electrical circuits operate at their optimum. The cast iron feet are directly connected to the heavily dampened bottom board in order to minimize vibration being conducted throughout the chassis. Similarly Luxman tunes the chassis from a resonance perspective in order maintain pace and rhythm. The fasteners torque settings are carefully measured for the sonic optimum.

JPA-1000 Power Cord

High current, high copper purity, flexible power cord is supplied as standard equipment. Molded connectors will never come loose, nor will they ever short circuit.

Over Sized Speaker Binding Posts

These over-sized binding posts can be cinched down by hand on some of the large speaker cables without resorting to any hand tools. You will also notice that the wiring configuration when the amplifier is used as a Bridge Tied Load (BTL) monoblock is indicated in parenthesis.

Rear Panel

Is clearly & intelligently laid out. The over -sized speaker binding posts will take both spades or bananas and are easy to tighten down by hand for a secure connection. The Mono switch on the upper left hand side is marked BTL (Bridge-Tied Load). The RJ-11 socket is for remote turn on / off, either from a Luxman control amplifier or from a Home Theater processor.

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