Quad 303 power amplifier – working well – see video/photos

If you buy after clicking affiliate links on this site we might receive a commission from companies such as eBay, Amazon etc This does not affect the price you pay.
Quad 303 power amplifier - working well - see video/photos

If you buy after clicking affiliate links on this site we might receive a commission from companies such as eBay, Amazon etc This does not affect the price you pay.
Click here to see similar items on eBay, and to buy.

This Quad 303 amplifier dates from around 1970. The 303 was Quad’s first solid state power amp and was a Design Council award winner.

 

 

The serial number of this one is: 26,784. It’s in very good shape for its 49 years and sounds just as a Quad should – you can see and hear it at:

 

 https://www.youtube.com/watch?v=INN1oIOz_aw 

 

 

The main specs are:

 

Output 2 x 45 watts RMSFrequency response 30Hz to 35kHzSignal input 0.5v rmsDistortion <0.03%Speaker impedance 4-16 OhmUnconditionally stable

 

Inside, the amp is very tidy and shows no sign of having been modified. It comes with its original mini-Bulgin power connector and a new mains plug with 3-amp fuse. 

 

 

Supplied with a new set of gold plated 4mm speaker plugs (solder type) and a new metal bodied 4-pin DIN input plug. There’s also some circuit data.

 

 

Please note that the quoted UK shipping rate is to mainland destinations – for other locations, please enquire (it’s heavy). Overseas shipping would be by Ebay Global Shipping Programme.

 

 

Thanks for your interest in my classic Quad. If you have a question, please ask.

If you buy after clicking affiliate links on this site we might receive a commission from companies such as eBay, Amazon etc This does not affect the price you pay.
Click here to buy, and to see similar items on eBay

 

 


Category: Sound and Vision:Home Audio and HiFi Separates:Amplifiers and Pre-Amps
Location: Leyland, Lancashire