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Find here a selection of useful and/or essential accessories for this product. These are specially selected by the Audiophonics team according to the characteristics of the product.
The Topping B200 power amplifier is a mono amplifier based on a discrete-component NFCA amplifier circuit. This enables it to achieve a considerable power level while maintaining excellent performance metrics. Indeed, the B200 is capable of delivering up to 200W of power (THD=1%) at both 4 ohms and 8 ohms. It boasts a dynamic range of 145dB and an extremely low level of distortion. Interface-wise, it's straight to the point, with three balanced XLR/6.35mm jack combined inputs (accepts both XLR and 3.5mm jack connectors) and a speaker terminal output. A two-level gain control adjusts the output. The whole unit is housed in an attractive, solid aluminum case.
The new NFCA amplifier module enables the B200 to develop 200W of power at 4 ohms load and 8 ohms load. All with very low distortion (<0.000075%) and an extended dynamic range of 145dB.
The B200 features a 12V trigger that automatically switches on when your Hi-Fi system is switched on. In addition, a two-level gain control allows the B200 to adapt to different configurations and speakers: low gain 11.6dB and high gain 22.0dB.
1 | ON/OFF button and source selector |
2 | Input source indicator LED |
3 | 3x Balanced XLR/Jack6.35mm input |
4 | Speaker terminal output |
5 | Firmware update port |
6 | Gain adjustment |
7 | Power connector |
8 | Trigger In 12V |
Technical characteristics
Specifications | |
---|---|
Product type | Power amplifier |
Amplification | NFCA amplifier circuit with discrete components |
Channels | Mono |
Inputs | 3x Balanced XLR/Jack6.35mm combined input |
Output | Speaker terminal block |
THD (@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 (+/-2dB) 20Hz-100kHz (+/-0.4dB) |
Output level | 80Vpp @ 4Ω 110Vpp @ 8Ω |
Measured noise level AP (A-wt) | <2.3uvrms G=L <3.9uvrms G=H |
Input sensitivity | <12.5uvrms G=L <3.9uvrms G=H |
Gain | 11.6dB @ G=L 22.0dB @ G=H |
Output impedance | <5mΩ |
Output impedance | 10KΩ |
Output power | 200W @4Ω THD+N<1% 240W @8Ω THD+N<10% 200W @8Ω THD+N<1% |
Minimum load impedance | ≥4Ω |
General | |
---|---|
Color | Silver |
Dimensions | 22x 18.5 x 9.2mm |
Package | 1x Topping B200 power amplifier 1x Mains adapter 64V 4A (3 poles GX connector) |
Input | XLR |
Input | Jack 6.35mm |
Output | Speaker terminal |
Color | Silver |
Channel | 1 (Mono) |
Class | N/A |
Amplifier chip | NFCA |
Power (W) | 200.0 |
Remote Control | No |