The Sure Electronics / BerryBak AA-AB41165 BDC-U is a compact Bluetooth receiver designed for high-quality car audio and desktop audio applications. It supports multiple digital and analog outputs and advanced Bluetooth codecs, making it a versatile solution for audiophiles and DIY audio system builders.
Highlights of the Sure Electronics AA-AB41165
- Bluetooth v5.3 with support for LDAC, aptX-Lossless, aptX-HD, AAC, SBC, and aptX
- Multiple audio outputs: analog RCA, optical (TOSLINK), and coaxial digital
- Dual power input via USB Type-C (5 V) or Micro-Fit 2x2 CKT (12 V) for flexible installation
- Compact aluminium enclosure suitable for car and desktop audio systems
Product details Sure Electronics AA-AB41165
Sure Electronics AA-AB41165 Bluetooth receiver and USB audio interface
The Sure Electronics/ BerryBak AA-AB41165 BDC-U is engineered as an all-in-one audio decoder that bridges modern wireless and USB audio sources with traditional car and home audio systems. It allows audio streaming from iOS and Android devices via Bluetooth, as well as direct digital audio input through USB Audio UAC 2.0. The device automatically indicates pairing and connection status through its front-panel LED, ensuring clear operational feedback during use.
Designed with sound quality in mind, the BDC-U supports high-resolution Bluetooth codecs including LDAC and aptX-Lossless. Digital audio is available via optical and coaxial outputs with sample rates of 48 kHz or 96 kHz, depending on the audio encoder, while the analog RCA output provides a 2 V RMS signal suitable for direct connection to amplifiers and active speakers.
For installation flexibility, the BDC-U can be powered either by a 5 V USB Type-C supply or a 12 V automotive power source using the Micro-Fit 2x2 CKT connector. The compact housing measures 96.0 × 66.0 × 24.5 mm (excluding antenna and RCA connectors), allowing easy integration into confined spaces such as dashboards or audio racks. This makes the BDC-U an ideal choice for car audio upgrades, digital audio conversions, and DIY audio projects requiring reliable wireless and USB audio decoding.
What's included with this product?
- 1 x Sure Electronics AA-AB41165, BDC-U
- 1 x User manual
- 1 x Square Port Optical Cable (Pin-to-Pin), 100cm / 39.37”
- 1 x Micro-Fit 4CKT Power Cable, 50cm / 19.69”
- 1 x 2.4G Thumb Antenna 21mm
- 1x 2.4G L-shaped Antenna 50mm
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