Updated 15 May 2026
| Brand | Musical Fidelity |
| Category | Amplifiers & Receivers |
| Available at | 1 UK stores |
| 90-day avg | £699.00 |
Musical Fidelity
Musical Fidelity B1xi Integrated Amplifier Black
£699.00Fair Price
Cheapest at AV.com · 1 store
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PRICE HISTORY
Current
£675
Change
+3.9%
Avg
£675
Low
£642
High
£719
Volatility
2.6%
PRODUCT DESCRIPTION
- The Musical Fidelity B1xi Integrated Amplifier builds on the legacy of the original 1990s B-series prioritising sound quality and reliability over modern additions like screens apps or streaming offering a more traditional purist listening experience. It uses a fully discrete Class A/B design with a generously rated toroidal transformer to deliver 60W per channel into 8 ohms and 100W into 4 ohms meaning you get clean and controlled power thats suitable for a wide range of real-world speakers. A separate preamp supply keeps background noise low and preserves signal clarity at all volumes. When it comes to connecting your gear you get a dedicated MM phono stage for direct turntable integration three line-level RCA inputs coaxial and optical digital inputs HDMI ARC for linking your TV audio and Bluetooth 5.1 for wireless playback. All digital sources are isolated on separate boards with their own linear power supplies feeding into a carefully tuned ESS9018 DAC. You also get a variable RCA pre-out for subwoofer integration or bi-amping solid metal controls on the front panel and a full metal chassis that helps shield against unwanted interference.