Updated 14 May 2026
| Brand | Quad |
| Category | Amplifiers & Receivers |
| Available at | 1 UK stores |
| 90-day avg | £2398.00 |
Quad
Quad 303 Power Amplifier Silver
£1199.00Strong Buy
Cheapest at AV.com · 1 store
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PRICE HISTORY
Current
£1147
Change
+4.6%
Avg
£1153
Low
£1071
High
£1229
Volatility
3.3%
PRODUCT DESCRIPTION
- The Quad 303 Power Amplifier retains its celebrated symmetrical triples output circuit this re-engineered amp is known for its ultra-low distortion and stability delivering pure accurate sound even under demanding conditions. Upgraded with a complementary output stage and premium power transistors the new 303 provides improved linearity and stability producing a clear engaging listening experience across all types of audio. With a power output of 50W per channel at eight ohms (70W at four ohms) and high current capacity its well-suited to drive even the most demanding speakers ensuring smooth performance with both modern and vintage setups. Equipped with versatile connectivity options including RCA and balanced XLR inputs high-quality binding posts and a 12V trigger input the Quad 303 easily integrates into diverse audio systems. Its advanced feedback topology supports thermal stability and excellent linearity preserving audio quality without excessive heat all within a compact chassis. The Quad 303s precise engineering honours the essence of its predecessor while embracing technical innovation.