Description
The BLT4.2 Wireless Bluetooth Audio Receiver Board Module is a compact, high-performance module designed for wireless audio streaming. Ideal for DIY audio projects, wireless speaker systems, car audio upgrades, and Bluetooth-enabled sound solutions, this module supports the Bluetooth 4.2 standard, delivering enhanced data transmission speed, lower power consumption, and robust signal stability.
Key Features:
Bluetooth 4.2 Compatibility: Ensures faster data transfer and reduced power consumption with improved connection stability and range.
Stereo Audio Output: Provides high-quality stereo sound output suitable for speakers, amplifiers, and headphones.
Built-in Audio Decoding: Supports A2DP (Advanced Audio Distribution Profile), enabling clear and seamless music streaming.
WIRELESS BLUETOOTH AD REC BOARD MODULE
Compact Design:Small footprint PCB module easily integrates into custom enclosures and DIY projects.
In an open environment, the Bluetooth connection distance can reach 20 meters.
Specifications:
Bluetooth Version: Bluetooth 4.2 (Class II) Profiles Supported: A2DP, AVRCP
Transmission Distance: Up to 10–20 meters (open space) Operating Voltage: 3.7V – 5V DC
Power Consumption: Ultra-low standby and operating current
Interface: Soldering pads or pin headers for VCC, GND, L_OUT, R_OUT
Compatibility: Android, iOS, Windows, and most Bluetooth-enabled devices.
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