If you are looking for Bluetooth Class D Pre-Amplifier or Cristal Clear Sound, and want Mid High Low Perfect, then it is A grade Pre-Amplifier is best Suitable for you. This tone board includes 10 times preamplifier and treble, midrange, bass, and volume control. Reasonable circuit board wiring, low noise, beautiful component layout.
Specs –
- Power supply voltage double: 12V AC-18V AC
- Channel type: dual channel
- Adjustment type: four channels (Master, treble, midrange, and bass)
- Audio output: 3P terminal block
- Power input: 3P terminal block
- Four channels (Master, treble, midrange, and bass)
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- RAM - 8GB
- Storage - 64GB
- CPU - Quad / Cortex A55 / 64bits
- GPU - Mali G52
- Decoding - HEVC/H.265/8K UHD
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