Topping Pre Series B200 Class AB Power Amplifier, Silver Overview
The Topping Pre Series B200 Class AB Power Amplifier is high performance mono amp, offering 200W of clean power for passive speakers. It features a newly developed NFCA discrete amplifier, delivering ultra-low distortion (THD+N <0.000075%) and a high signal-to-noise ratio (SNR 145dB), ensuring accurate and detailed sound reproduction, critical in high-fidelity home audio systems.
With three balanced XLR/TRS inputs, the B200 allows for flexible connectivity and is ideal for stereo configurations when paired with a second unit. Two selectable gain settings (11.6dB and 22dB) let you optimise performance based on your speakers and listening environment. A 12V trigger input enables seamless power synchronisation with other audio equipment. Compact for a power amplifier without compromising audio quality, the Topping B200 Power Amp is a reliable choice for demanding audio systems.
Product Ref: 325585
Full Description
View Full DescriptionWhat's in the Box?
- Topping B200 Power Amplifier
- AC to DC power adapter
- AC cable
- 12V Trigger cable
- Product information card
Specifications
| Input | Balanced |
|---|---|
| THD+N @1kHz (A-wt) | <0.00008% @4Ω 5W<0.000075% @8Ω 5W |
| THD @20-20kHz (90kBW) | <0.0005% @4Ω 5W<0.0004% @8Ω 5W |
| SNR (A-wt) | 145dB |
| Dynamic Range @1kHz (A-wt) | 145dB |
| Frequency Response | 20Hz-40kHz (±0.2dB)20Hz-100kHz (±0.4dB) |
| Output Level | 80Vpp @4Ω110Vpp @8Ω |
| AP measured noise level (A-wt) | <2.3uVrms @G=L<3.9uVrms @G=H |
| Input sensitivity | 12.5Vrms @G=L3.9Vrms @G=H |
| Gain | 11.6dB @G=L22.0dB @G=H |
| Output Impedance | <5mΩ |
| Input Impedance | 10kΩ |
| Output Power | 200W @4Ω THD+N<1% 240W @8Ω THD+N<10% 200W @8Ω THD+N<1% |
| Adapter Impedance | ≥4Ω |
| Dimensions (W x D x H, including protrusions) | 220 x 185 x 92 mm |
| Weight | 2.74 kg |
| Power Input | DC 64V / 3.75A (3 pin aviation connector) |
| Signal Input | 3 x mono (combo: XLR + 6.35mm TRS) |
| Signal Output | Speaker terminal (BTL output) |
| Other connectors | 12V trigger in (3.5mm jack)Type-C FW port |
| Gain | Two types (H/L) |
| Display | White LED |
| Standby Power Consumption | <1.2W |
| Product code | TOP-B200-S |
| EAN | 6977577361022 |
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