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Luxman

Luxman B-100 CENTENNIAL Mono Power Amplifier

The LUXMAN B-100 CENTENNIAL was developed as the culmination of Luxman’s amplification technology cultivated over a century of history.

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Luxman unveiled the B-100 CENTENNIAL, a commemorative monoblock power amplifier marking the brand’s 100th anniversary, at AXPONA 2026 held in Schaumburg, Illinois from April 10 to 12, 2026. 

Design Concept

The B-100 CENTENNIAL was developed as the culmination of Luxman’s amplification technology cultivated over a century of history. The core technology is the LIFES1.1 (Luxman Integrated Fine Engine System), which tightly integrates amplification stage linearity with power supply control. Combined with Class D.U.C.C. (Duo-β Technology Ultimate Circuit Construction) amplification, distortion is kept to an absolute minimum even at high output levels.

Additionally, 100,000-color precision resistor matching technology is employed to rigorously manage component tolerances between left and right channels.

Specifications

Rated Output: 125W (8Ω) / 250W (4Ω) / 1,000W (1Ω, bridged)
Frequency Response: 20Hz–20kHz (+0 / -0.1dB), 1Hz–180kHz (+0 / -3.0dB)
Total Harmonic Distortion (THD): 0.0014% (1kHz / 8Ω)
S/N Ratio: 119dB
Input Impedance (Unbalanced): 51kΩ
Input Impedance (Balanced): 55kΩ
Power Consumption: 180W (rated) / 440W (maximum) / 1.0W (standby)
Dimensions: 440W × 243H × 651D mm (including feet)
Weight: 59.5kg

Testimonials

Bought some Rega Kyte speakers, stands and chords from DB online and they were incredibly helpful. They updated my delivery address very quickly and recommended a longer cut of cables which they did complimentary. They also noticed I didn’t order with banana plugs so called me back to double check, which I did mean to order. When i had some issues connecting my cables and speakers, I called for some advice which they happily gave. Excellent service and next day delivery to London. Thoroughly recommend.

James F.

Probably one of the best companies in the world. They had to special order in the speakers which took a fair bit of time, which is totally understandable, but they kept in touch with me throughout the entire time with updates (even on a Sunday!!!) and once the speakers were with them, they were dispatched and arrived next day.

The entire sound system that I purchased is insanely good, but still not as good as Doug Brady HiFi!

Guy H.

I have recently purchased a HiFi package with Doug Brady and I could not be more thrilled with my experience with them.
When I walked into the store, I was made to feel welcome and was introduced to some of the products. I produces a list of specific items I was interested in and John was really helpful in showing me these items. He set the system up so I could experience it, he made some suggestions which made the package even better. Nothing seemed too much trouble for him, he was very knowledgeable about the products and gave great advice. I didn't feel pressured to buy anything, or didn't feel that he was upselling at any point. I left with an amazing package and I'd like to thank John and the team for the fantastic experience.

Kaylay L.

It’s now two weeks since I bought home my new system and I wanted to say thanks again for all your help, advice and guidance, not to mention cups of tea. I now have a system that meets all my requirements and sounds fantastic. Special thanks to Jon, who I hope is on the road to recovery from his operation and to Roger, who helped me finalise my choice. The Rega Saturn, Hegel H190V and Dali Rubicon 2 is undoubtedly the best system I have ever owned.

Bryan M