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BERRY BAK BLV-D3 2.1 Class D Bluetooth Amplifier
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Accessories for this product
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.
BerryBak BLV-D3 2.1 Class D Bluetooth Amplifier TPA3116 2x50W+100W 4 Ohm
The BerryBak BLV-D3 is a 2.1 Class D Bluetooth amplifier designed to drive a stereo system with a dedicated subwoofer. It delivers 2x50W alongside 100W for the subwoofer channel, relying on a TPA3116-based architecture to ensure structured spectrum reproduction while maintaining high efficiency and controlled thermal dissipation.
Intended for compact setups requiring both integration flexibility and adaptation to listening conditions, it combines DSP-based signal processing, Bluetooth 5.0 wireless connectivity, and direct access to essential controls, allowing precise adjustment of tonal balance without the need for an external interface. This approach enables it to operate as the central element of a versatile 2.1 system.
Berry Bak BLV-D3: Dual TPA3116 chips
The Berry Bak BLV-D3 adopts a 2.1 architecture based on two TPA3116 modules, enabling it to deliver 2x50W for the stereo channels while allocating 100W to the dedicated subwoofer output. This distribution relies on Class D amplification, ensuring high efficiency while limiting thermal losses, which supports compact integration without heavy cooling constraints.
Berry Bak BLV-D3: ADAU1701 DSP
The integration of an ADAU1701 DSP introduces active signal management, allowing the amplifier’s behavior to be adapted to installation constraints or listening preferences. This approach results in direct control of key parameters: channel balance, bass level, subwoofer crossover frequency, and overall volume. All controls are accessible via front-panel potentiometers, ensuring immediate adjustment without an external interface.
Berry Bak BLV-D3: Bluetooth 5.0
The BLV-D3 integrates Bluetooth 5.0 connectivity, enabling stable wireless transmission while maintaining low latency, which facilitates everyday use with mobile sources. This approach is complemented by a 3.5 mm jack line input, allowing direct wired connection when required, while a headphone output in the same format extends listening options without engaging the speakers.
Technical characteristics
| Specifications | |
|---|---|
| Product type | Integrated amplifier Headphone amplifier |
| Inputs | 1x 3.5mm jack Bluetooth |
| Outputs | 1x Headphone output jack 3.5mm Speaker terminals |
| Amplification chip | 2x TPA3116 |
| Output power | 2x50W + 1x100W @ 4Ω |
| Bluetooth version | 5.0 |
| Gain | Stereo: 29.62dB Mono: 29.41dB |
| Signal-to-noise ratio (SNR) | Stereo: 101.71dB Mono: 100.46dB |
| Total harmonic distortion + noise (THD+N) | Stereo: 0.028% @1kHz Mono: 0.009% |
| Noise level | Stereo: 138.72µV Mono: 144.81µV |
| Input impedance | 10kΩ |
| General | |
|---|---|
| Power supply voltage | 12-24V DC |
| Dimensions | 151 x 90.8 x 27.3mm |
| Weight | 433g |
| Package contents | 1x BerryBak BLV-D3 6x 20AWG cables 10cm 3x Wago-type connectors 1x Bluetooth antenna |
| Input | Bluetooth |
| Input | Jack 3.5mm |
| Output | Jack 3.5mm |
| Output | Speaker terminal |
| Color | Black |
| Channel | 2.1 |
| Class | Class D / T |
| Amplifier chip | TPA3116 |
| Power (W) | 100.0 |
| Power (W) | 50.0 |
| Remote Control | No |
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