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BTR1K Bluetooth Receiver

Qualcomm QCC3005 Bluetooth chip| AK4376A DAC丨USB DAC丨Supports aptX LL/aptX/AAC/SBC audio formats丨Unique RGB indicator|One-touch NFC pairing

Balanced output | Supports Bluetooth 5.0
AK4377A DAC*2,High-performance DACs
Supports LDAC/aptX HD lossless Bluetooth codecs


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BTR3K Bluetooth Receiver

μBTR Bluetooth Receiver

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Qualcomm CSR8645 Bluetooth chip|aptX support|Independent local volume control |Built-in microphone|NFC support



High Fidelity Bluetooth Transceiver

Qualcomm CSR8675 Bluetooth chip | AK4490 DAC |

High-performance DSP | 3 operating modes | Bluetooth 5.0

Transmit and receive LDAC | 30m range | RGB indicator | APP remote control


DAC ES9219C*2 | Bluetooth chip CSR8675

FPGA clock management,dual independent crystal oscillators

Bluetooth 5.0 with full format support

USB DAC supporting up to 384kHz/DSD256 native

3.5mm+2.5mm headphone outputs

One-touch NFC pairing


BTR5 2021 Bluetooth Receiver

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