The XY-P15 2x15W Bluetooth audio amplifier circuit is a mid-range amplifier with a power output of 15W per speaker, making it relatively easy to find and suitable for home listening. The circuit uses a wide voltage range, making it suitable for power sources from 8-24V. The circuit has good manufacturing quality, sensitive Bluetooth, and extremely low latency (almost none).
SPECIFICATIONS
Model: XY-P15W
Operating voltage: 8 ~ 24 VDC
Bluetooth version: 5.0
Transmission distance: 15 meters (unobstructed)
Number of channels: 2 channels (stereo sound)
Output power (@ 1KHz)
2x16W – 12V 4Ω
2x10W – 12V 8Ω
2x15W – 16V 8Ω
2x20W – 20V 8Ω
2x30W – 24V 8Ohm (requires heat dissipation)
Speaker impedance
4 ohms (power supply 8 ~ 12V)
8 ohms (power supply 8 ~ 24V)
16 ohms (power supply 8 ~ 24V)
Module protection mechanism
Reverse polarity protection
Short circuit protection
Self-recovery overheat protection
BLUETOOTH AUDIO AMPLIFIER CIRCUIT DIAGRAM.