Icon Audio revives the spirit of Leak

Icon Audio Stereo 20PP

Here's something a little bit retro – the new Icon Audio Stereo 20PP valve amplifier, based on a 1955 design by British hi-fi company H J Leak, the Stereo 20.

While the original Stereo 20 can now change hands among collectors for up to £1200, the Stereo 20PP costs £500.

The new Class A variant is designed for use in smaller rooms, and with loudspeakers that do not require a large amount of power.

It has Mullard EL84 output valves, ECC83/ECC82 double triode valves, Solen audio capacitors, Teflon-insulated silver-plated wiring and gold-plated input and speaker terminals. Claimed power output is 15W per channel.

A headphone amplifier and Perspex valve cover are included as standard. The amp can be supplied in all-triode form on request.

Follow whathifi.com on Twitter

Join whathifi.com on Facebook

Andy Clough

Andy is Global Brand Director of What Hi-Fi? and has been a technology journalist for 30 years. During that time he has covered everything from VHS and Betamax, MiniDisc and DCC to CDi, Laserdisc and 3D TV, and any number of other formats that have come and gone. He loves nothing better than a good old format war. Andy edited several hi-fi and home cinema magazines before relaunching whathifi.com in 2008 and helping turn it into the global success it is today. When not listening to music or watching TV, he spends far too much of his time reading about cars he can't afford to buy.

Latest in Stereo Amplifiers
Gryphon Audio Diablo 333 integrated amplifier
Gryphon Audio Diablo 333
Roksan Atessa Streaming Amplifier in black finish on wooden rack
Roksan’s stylish Attessa Streaming Amplifier is rocking a cool £300 off thanks to this juicy deal
Audio Research Reference 330M floating on a black background
Audio Research’s new flagship monoblock power amp is a serious high-end powerhouse
WiiM Vibelink Amp and WiiM Ultra
The WiiM Vibelink Amp is WiiM's first integrated amp with no streaming elements
Rega Brio Mk7 amp
Rega reveals 7th generation Brio amplifier – and this time it has a DAC!
Esoteric F-01/PS-01F stereo amplifier
Esoteric F-01/PS-01F
Latest in News
The 48-inch Panasonic MZ800 OLED TV pictured against a white background
A Panasonic OLED TV for under £500? No, I'm not kidding!
The Ando Ando Ando Vinyl Record Watch with a brown leather strap being held in the hand.
Oh, this old thing? It's just a watch inspired by the Technics SL-1200 record player
Surround sound budget AV system
Sony launches its first new 4K Blu-ray player in over five years – and it's good and bad news
France's Gael Fickou practices on the eve of the Six Nations rugby union tournament match between France and Scotland.
France vs Scotland live stream: how to watch Six Nations 2025 match online
Apple Music Classical
Apple Music Classical lands on the web – but there's bad news for Mac users
Bone conduction headphones
Samsung to launch its first bone conduction headphones this summer, report says