| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $128.79 | $126.16 | $122.22 | $116.96 | Contact US |
TPA3255 High Performance Class D Power Amplifier Board 2.0 Channel Mini Digital Audio Stereo Amplifier Module
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Nobsound Linkwitz-Riley Pre-Amplifier Electronic Crossover Two Divided-Frequency
Highlights:
- Excellent frequency circuit
- Frequency is no peak and no valley
- Crossover points to facilitate the set
- 4 channel output independent adjustment
- HiFi level design
- Perfect to reproduce the original sound
- Treble, Bass and total volume independent adjustment
Parameter:
- Filter type: Linkwitz-Riley
- Crossover point: 2200HZ Default (Below 2200HZ use the bass output,while above 2200HZ use the treble output), the crossover points can be customized, if you want please mail us.
- Attenuation slope: -24dB / Oct
- Audio input: Stereo L/R RCA
- Audio output: 4-channel output, treble, bass
- Op amp chip: original JRC's dual NE5532
- Potentiometer: ALPS16
- Dimensions: 245 * 46 * 160mm
- Weight: 1.58KG (2Kg with package)
Package include:
- 1 x Finished Machine (Not include power cord, please note.)
