| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $34.30 | $33.60 | $32.55 | $31.15 | Contact US |
1x1000W High-Voltage Hifi Amplifier Board Power Amp Board Digital Amplifier Board for 8 Ohm Speakers
Read before Purchasing:
- Professional knowledge is highly recommended.
- Due to plagiarism by peers, all chip models on the board are polished. Please make sure that you don't mind before purchasing. Thank you!
- Components such as capacitors may vary from batch to batch, but the performance of the components will not change. The appearance of the product is subject to the actual received goods.
Precautions (to avoid burning):
1. When it is powered on, please not wire and not touch the input of audio with your hands.
2. No-load uses should be avoided when there is output.
3. Use the amp board under the specified load and voltage.
Features:
- High-voltage version only supports 8 ohms (in case of 4 ohms, the power supply cannot exceed ±80V), powered by ±50V to ±120V. The power is 1000W at ±120V 8 ohms.
- Circuit optimization: With speaker relay protection and start-up delay. It is instantly disconnected when it is turned off, which effectively solves the impact sound when it is powered on/off.
- Red terminals must be connected to AC 110V/220V, which supplies power to the relay. Completely isolated from the power amplifier part. Safe and secure to use.
- It is designed with imported MOSFET and Japanese all-digital chip. With a rated effective power of 1000W, it can be used with 8ohm speakers on the market. The power amp board boasts small distortion and stable and reliable performance due to imported components, SMT technology and excellent workmanship.
- The HIFI amplifier has been repeatedly debugged by engineers for a long time. The improved and developed 1000W HIFI class D power amplifier board is equipped with original tantalum capacitors for AVX, original audio capacitors for ELNA, imported high-frequency capacitors and other high-end components. Its sound is mellow and the bass is elastic and powerful. So, it's a great amplifier board for every audiophile.
Package Included:
- 1 x Amplifier Board
