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  • $11.79
  • Free 30-day Returns
  • Ships from China.
    Sold by ThermalNest

    Shipped by ThermalNest

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    Meet Your Seller

    AJMRTC CSR8645 Bluetooth 4.0 Audio Receiver Module, APTX Lossless Compression Ultra-Low Power Wireless Audio Board, Bluetooth Audio Module for Hi-Fi Speaker, Power Amplifier & Audio DIY Projects

    • - CSR8645 chip Bluetooth 4.0 audio receiver supports APTX lossless compression, delivers clear high-fidelity wireless audio for speaker systems
    • - Ultra-low power consumption design, reduces power draw, ideal for battery-powered portable audio equipment and wireless speaker builds
    • - Fast Bluetooth pairing and stable wireless connection, supports automatic reconnection after disconnection for continuous audio playback
    • - Simple wiring with pin headers, analog audio output, easy to connect to preamplifier or power amplifier boards for audio upgrades
    • - Compact module size, great for modifying old speakers, DIY wireless amplifiers, home HiFi audio and portable audio maker projects
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    AJMRTC CSR8645 Bluetooth 4.0 audio receiver module adopts CSR8645 Bluetooth chip, supporting APTX lossless audio decoding to restore rich sound details. It features ultra-low power consumption, suitable for battery-operated portable audio devices. It realizes stable Bluetooth wireless audio transmission, with quick pairing function and auto reconnection. The analog audio output can directly connect to power amplifier or preamp boards. Small footprint makes it convenient to install inside speaker cabinets. Perfect for converting traditional wired speakers into wireless Bluetooth speakers, DIY HiFi amplifiers and all kinds of audio modification projects for electronics hobbyists.


    Specifications

    1. Brand: AJMRTC
    2. Model: CSR8645 Bluetooth Audio Module
    3. Bluetooth Version: Bluetooth 4.0
    4. Audio Decoding: APTX lossless compression
    5. Feature: Ultra-low power consumption
    6. Output: Analog audio signal
    7. Application: Hi-Fi speaker, power amplifier modification, wireless audio DIY


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