UGREEN BT509 Bluetooth 6.0 Receiver with LDAC / black

Ugreen BT509 Bluetooth 6.0 Receiver is a compact Bluetooth audio adapter designed to add wireless playback to wired sound systems. It supports LDAC and includes a built-in microphone for hands-free calls.

Technical Specifications
Design

Type: Bluetooth receiver / audio adapter

Color: Black

Form factor: Compact, portable


Audio & Connectivity

Bluetooth version: Bluetooth 6.0

Audio codecs: LDAC, AAC, SBC

Bluetooth profiles: A2DP, AVRCP, HSP, HFP

Audio output: 3.5mm AUX

Transmission distance: Up to 10m / 33ft (no obstruction)


Power

Battery capacity: 300mAh

Playback time: Up to 17 hours

Charging port: USB-C

Charging feature: Play while charging


Features

Bluetooth 6.0 for a more stable, low-latency, and power-efficient connection

LDAC support for Hi-Res audio playback up to 24-bit/96kHz

AI noise-cancelling microphone for clearer hands-free calls

Dual-device pairing for easy switching between two Bluetooth devices

USB-C charging with play-while-charging support


Compatibility

Car stereos

Home audio systems

Speakers

Amplifiers

Wired headphones