The Audion Sterling Range consists of Single Ended Stereo & Stereo Integrated, Parallel Single Ended and Push-Pull Mono-block power amplifiers.

All of the Sterling amplifiers are punchy and certainly feel like they are truly capable of working with a wide range of loudspeakers.
“Each Sterling is a winner” – Johnny Darko

Where possible we avoid the use of Chinese components. These Pentode based amplifiers use unique ultra-linear circuits and of course our own output transformers. See the tabs below for list of amplifiers and options to suit your needs

The hard wired (Air Wired) 30th Anniversary amplifiers are wired point to point. All of of our amplifiers have a volume control on the front which negates the need for a pre-amplifier in most cases. Our stereo integrated power amplifiers even have a 5 stereo channel passive pre-amplifier built in so you can use up to 5 line level inputs. These amps even have an un-attenuated output for feeding directly to a tape recorder or active sub-woofer or even to another amp for bi-amping. All of our single ended designs use a unique ultra-linear circuit and all Sterling power amps use a small amount of negative feedback to make the pentode valves work properly.

All of our Sterling models are auto-biased so do not need regular bias changing or complicated setting up.

Our amps are ideally suited to loudspeakers of 89db or greater efficiency except for our mono-block versions that can cope with lower efficiency.

The chassis is made of military grade aluminium, with a durable black powder coated finish. The top plate and badge are finished with mirror polished stainless steel.

Technical specifications for all products in this range.

Warranty: 2 years return to base. Valves 6 months.

Specifications Sterling Stereo & Stereo Integrated EL34

2 x 12 Watts Class A into 8 Ohms at 240V AC
Load: 8 Ohm Nominal
Distortion @ 1Watt: <0.1% No Feedback
Frequency Response: <12Hz to >40KHz ±1 db
Consumption: – 140 Watts
Valves: – 2 x EL34, 2 x 6H23N

Sensitivity: Variable >200mV Full output
Noise: < (CCIR) – 85 db
Size: 42cm deep,23cm wide and 19cm tall – Less valves
Weight: 15Kgs Stereo Integrated
Fuses – Power 2A 240V / 3.5A 120V slow blow.
HT. 500mA 240V / 1A 120V Slow blow

Audion Sterling EL34 Anniversary Integrated stereo amplifier
Audion Sterling EL34 30th Anniversary stereo amplifier – In German