• Light Grey D325B TPA3255 Power Amplifier Stereo 2.0 High Power HiFi Digital QCC3034 Bluetooth 5.1 Audio Amplifier
  • Light Grey D325B TPA3255 Power Amplifier Stereo 2.0 High Power HiFi Digital QCC3034 Bluetooth 5.1 Audio Amplifier

Light Grey D325B TPA3255 Power Amplifier Stereo 2.0 High Power HiFi Digital QCC3034 Bluetooth 5.1 Audio Amplifier

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  • Price:$66.64
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Light Grey D325B TPA3255 Power Amplifier Stereo 2.0 High Power HiFi Digital QCC3034 Bluetooth 5.1 Audio Amplifier

Features:

- For ELNA advanced audio capacitors are used for filtering, provides a more delicate sound quality.
- Built-in TPA3255 high power digital power amplifier chip with maximum power of 315W/4ohm per channel.
- Support treble and bass adjustment
- Equipped with advanced Bluetooth module, lit support LDAC to realize Bluetooth lossless transmission.

Precaution:
- D325B output can only be connected to passive speakers, it can not be connected to active speakers and fixed-voltage speakers.
- D325B use DC24-48V power supply, the higher the voltage, the higher the power, but it can not exceed 48V, otherwise it will burn the amplifier, power plug 5.5 x 2.5, inside positive and outside negative.
- The negative poles of the amplifier output cannot be connected together, otherwise it will cause the amplifier to be burned.

Specification:
- Model: D325B
- Input: RCA and Bluetooth
- Output: crystal terminal
- Working voltage: DC24V - 48V
- Standby power consumption: 0.5W
- Bluetooth chip: QCC3034
- Bluetooth support: SBC/AAC/for APTX/for APTX-HD; 16 - 24Bit
- Power amplifier chip: TPA3255 x 1
- Maximum output power: 300W/4ohm x 2; 150W/8ohm x 2
- Total harmonic distortion: <0.01%
- SNR: 105dB
- Frequency range: 20 - 20K at 1khz+0.3dB
- Power port specification: 5.5 - 2.5mm
- Size: 125 x 150 x 38mm
- Weight: 650g

Package Included:
- 1 x D325B Host
- 1 x RCA Cable
- 1 x Bluetooth Antenna
- 1 x User Manual


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