Updated 9 May 2026
| Brand | Topping |
| Category | Amplifiers & Receivers |
| Available at | 1 UK stores |
| 90-day avg | £299.00 |
Topping
Topping Pre Series B100 Class AB Power Amplifier Silver
£299.00Fair Price
Cheapest at AV.com · 1 store
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PRICE HISTORY
Current
£288
Change
+2.5%
Avg
£286
Low
£273
High
£303
Volatility
2.9%
PRODUCT DESCRIPTION
- The Topping Pre Series B100 Class AB Power Amplifier is a mono amp built for high-fidelity systems featuring the Tang-ku-la Module which uses a brand-new three-stage feedback circuit to minimise distortion and enhance dynamic range to 151dB. This makes it a strong choice for powering premium passive speakers. It is capable of delivering 100W at four-ohms and 83W at eight ensuring dependable performance across different speaker loads. For connectivity the B100 features a combo XLR/TRS input alongside an RCA input making it easy to pair with a wide range of preamps and DACs. It also features a 12V trigger input meaning seamless power syncing with a second B100 and connected pre-amp equipment adding convenience to your system. High-quality speaker terminals ensure a secure connection while three selectable gain settings (low medium and high) let you fine-tune the output to suit your setup.