The photos show the new sub-frame on which the entire power amplifier is placed, this with the chassis wrapped around the sub-frame will allow cooler air to be drawn into the bottom of the chassis and exit efficiently out the top of the case.

New look case now available!

And now available with clear Perspex front and back panels!

The sound quality is very high end and is what you have come to expect from a Holton power amplifier. 

This One-Zero-One power amplifier has a fully featured on board power controller with soft start turn on and loudspeaker protection and Solid State Relay control. 

240-230VAC 50Hz models are standard Ex-Stock.

120VAC 60Hz models available Ex-Stock

All Inquiries are very welcome!

Max Power Output:

8 Ohms: 120W RMS per channel - Both channels driven

4 Ohms: 200W RMS per channel - Both channels driven

2 Ohms: 250W RMS per channel - Both channels driven

Frequency Response: 20Hz-20Khz, -0.1db, 3Hz-170KHz, -3dB Input filter limited.

THD: 0.005%, 20Hz-20KHz, @90W RMS into 8 ohms 

IMD: 0.005%, @90W RMS into 8 ohms

SNR: -118dB, Unweighted, referenced to full output; -123dB Weighted

Damping Factor: 800 into 8 ohms, 100Hz

Gain: 31 (29.82dB)

Input Impedance: Unbalanced: 21k Ohms. Balanced: 42k Ohms 

Crosstalk: 100dB, 20-20kHz

Inputs: RCA Phono Sockets and XLR Balanced Sockets

Power Supply: 2 X 300VA transformer's with 40,000uf total supply filtering

Power Consumption: 30 Watts idle; no signal 

Chassis Size: 330mm x 262mm x 165mm with mounted Feet

Weight: 14kg shipped weight

Testimonials for the Holton One-Zero-Zero Amplifier. 

What an awesome Power Amplifier!

The build quality is really great, solid and weighty.
The sound quality is nothing short of Hi End!
Its what I would call the closest thing to musical paradise!

Enrico R, QLD, Australia 

Jes Kerr
Kerr Acoustics, UK 

Hey Anthony, I just put the One-Zero-Zero Power Amplifier in the system for the first time in a while, powering the K100s. What a superb amplifier… I forgot just how capable it is, especially impressive how well it drives the bigger speakers like a much larger amplifier. I absolutely love it. 

Wow Anthony!

Just received my new One-Zero One R2 power amp.
What a fantastic product, quality build and sound quality
its amazing for the price paid and thank you for the great service!

Romy S
Tasmania, Australia 

Good afternoon Anthony,

Good afternoon Anthony,

I hope that all is going well.

I promised some further feedback on my Holton One-Zero-One Amplifier; 

In summary, I continue to be absolutely delighted with this amplifier.  I have now used it to listen to a wide variety of different styles of music and the amplifier reproduces all of them with great clarity and a particularly "musical" sound (by that, I mean that it sounds like I am listening to a musical instrument rather than an "electronic machine").  For example, the gorgeous tone of a well-played jazz guitar - a favorite genre of mine - is faithfully reproduced.  The sound stage is realistic and engaging, with individual instruments easily located.  In addition, I like the aesthetic design of the product, its simple and logical functionality, and its solid "well-made" feel .  I cannot recall having ever bought any product with a better value-for-money ratio, and most other hi-fi products I have purchased don't come anywhere near close.

This is one of those rare "keep forever" products!  I congratulate and thank you for providing it.

Best wishes,

Brian

Victoria, Australia