XY-P15W 10W 20W High Power Amplifier Board With Stereo Bluetooth
XY-P15W 10W 20W Stereo Bluetooth High Power Digital Amplifier Audio Board 12V 24V
Product Specifications
| Product Name |
Bluetooth Digital Power Amplifier Module |
| Product Number |
XY-P15W |
| Operating Voltage |
DC: 8~24V |
| Bluetooth Version |
5.0 |
| Transmission Distance |
15 meters (visible and unobstructed) |
| Number of Channels |
Two-channel (stereo) |
Output Power (@1KHz)
| Configuration |
Power Output |
| 16W×2 @12V 4Ω |
32W Total |
| 10W×2 @12V 8Ω |
20W Total |
| 15W×2 @16V 8Ω |
30W Total |
| 20W×2 @20V 8Ω |
40W Total |
| 30W×2 @24V 8Ω (requires heat sink) |
60W Total |
Adapter Speaker Compatibility
- 4 ohms (8~12V power supply)
- 8 ohms (8~24V power supply)
- 16 ohms (8~24V power supply)
- Recommended speaker power: 30W~150W
Module Protection Mechanisms
- Power reverse polarity protection
- Short circuit protection
- Self-recovery overheat protection
Performance Note: To improve module performance, it is recommended to add a heat sink to the power amplifier chip in application scenarios requiring more than 20W×2 output.
Operation Instructions
- After power is turned on, the blue indicator flashes quickly and enters Bluetooth mode
- After the "prompt tone" is broadcast, the module enters pairing mode and waits for pairing
- Search for "XY-P15W" on your mobile phone Bluetooth and connect
- After successful connection, a "prompt tone" will play, the indicator light stays on, and you can play music from your mobile device
- When music is playing, the indicator light flashes slowly
- After Bluetooth disconnection, the amplifier board is ready for next pairing
Usage Precautions
- Position the amplifier board as far away as possible from WiFi signals (routers)
- Recommended power supply voltage: DC 8~24V. Exceeding 26V will burn the chip
- Do not exceed 12V power supply when connected to 4Ω speaker
- Do not exceed 24V power supply when connected to 8Ω speaker
- Recommended power supply current: minimum 2A
- Add heat sink when working power exceeds 20W×2
- Keep speaker cables under 1 meter in length
- Practice electrostatic protection - discharge static electricity before handling the board to avoid chip damage
- Bluetooth chip is particularly sensitive to static electricity
- Use speakers with rated power of 30W and above to prevent overheating and damage