Audion Silver Night Anniversary Push pull 300B mono-block is our  intermediate level power amplifier, using the well known 300B tubes. This amplifier is hand built and hard wired using solid silver 5 *9's in some of the audio path. Wherever possible the components are sourced from Europe and the USA and avoiding inferior Chinese components.

This triode based mono-block amp uses no (zero) feedback in the design. The chassis is black powder coated aluminum as is the transformer cover. The top plate and badge are mirror finished stainless steel.

Amplifier matching

The PP in our opinion is more bass heavy than the PSE but also less refined. The greater power output is better suited to less efficient loudspeakers. It is a very musical amp, but critical of very well matched and balanced tubes, ideal where power is needed.

The Silver Night Push pull amplifier comes with JJ 300B's but can also be made with PX25 tubes upon request. This amp is best suited for use with loudspeakers of 86db or better efficiency. Ideally matched with our range of Electron cables. The amps deliver 24 watts into 8 ohms from a 300B, It also has 4 ohm tappings on the rear. Upgrade options are available for this model, see upgrade options at end.

Quality both inside and out

Having a volume control on the front and mono inputs on the rear means that a pre-amplifier is not necessary with this unit, but is advised . These amps are all auto biased. It will take almost any 300B (Unit is supplied with JJ 300B tubes).The Silver Night Anniversary PP 300b Class A power amplifier has 4 & 8 ohm outputs and mono inputs.

The Silver Night Push pull amplifier is hard wired (Air Wired©) Class A mono-block power amplifier. It is built with components sourced from Europe and the US. Where possible we avoid the use of any Chinese component. Our output transformers are wound in-house to our exacting standards and many of the components are either made by us or specifically for us. We use JJ 300B and Russian New old stock 6H23N as a driver and input tubes.  This amp is designed for power and musicality.