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Compact half-DIN aluminium receiver in dark grey with RCA, optical and coaxial outputs

BOSS AUDIO BluDento BLT-HD Bluetooth 5.4 Receiver

SKU CH-YY2R-SSS47

Bluetooth 5.4 Hi-Fi receiver with TI PCM5102A DAC, LDAC and aptX HD codecs, RCA, optical and coaxial outputs

  • Chassis size1/2 DIN
  • ConnectionCoaxial and Optical, RCA
  • FM frequency responseStereo
  • Power source1 W, 2 W
  • Output power2 W
  • Team affiliation1 Piece
  • Bluetooth 5.4 with LDAC and aptX HD delivers high-resolution wireless streaming
  • TI PCM5102A 32-bit/384 kHz DAC provides 112 dB SNR and -93 dB THD+N for clean playback
  • 1 Vrms RCA plus Optical and Coaxial S/PDIF outputs connect to vintage and modern audio systems
  • Class 1 Bluetooth with external antenna extends range for stable connections through walls
  • USB 5 V power input from 500 mA to 2.0 A enables simple plug-and-play setup

Hi-Fi Bluetooth 5.4 Receiver

The BOSS AUDIO BluDento BLT-HD is a compact 1/2 DIN Bluetooth 5.4 receiver designed for home audio systems. It accepts wireless streams only and converts them to analog or digital outputs for amplifiers, powered speakers or vintage stereos. The unit is not a transmitter and cannot send audio to Bluetooth headphones or speakers. It targets listeners who want high-resolution wireless playback without replacing existing equipment.

Codec Support and Dynamic Headroom

Bluetooth 5.4 with LDAC, aptX HD, aptX Lossless, aptX, AAC and SBC handles high-resolution streams up to 990 kbps. The internal TI PCM5102A DAC processes PCM up to 384 kHz and 32 bit with a signal-to-noise ratio of 112 dB and THD+N of -93 dB. Frequency response reaches 10 Hz to 20 kHz within 0.5 dB. RCA output delivers 2.1 Vrms to drive most preamps and powered speakers cleanly; very low-sensitivity power amps may need additional gain.

Aluminium Chassis and Connection Flexibility

The grey aluminium body measures 14.33 in wide, 12.83 in high and 9.06 in deep and weighs 0.15 kg. Power comes from a USB DC 5 V source rated 500 mA to 2.0 A. Outputs include stereo RCA, optical Toslink and coaxial S/PDIF for broad system integration. An external gain antenna extends wireless range, though walls and metal obstacles reduce effective distance. No mounting hardware or brackets are included.

How it compares

Measured against everything we stock in Car Stereos & Multimedia Receivers, at today’s prices. Recalculated every night.

Price $103.99
Cheaper than about 80% of the 3,253 comparable items (median $212.99).

Specifications

Product
Brand nameBOSS AUDIO
Product lineBluDento BLT-HD
Model nameBLT-HD
Part numberBluDento BLT-HD
Product colorBlack
Audio & video
FM frequency responseStereo
Ports & slots
ConnectionCoaxial and Optical, RCA
Power
Power source1 W, 2 W
Output power2 W
Size & build
Chassis size1/2 DIN
Product dimensions14.33 in W × 12.83 in H × 9.06 in D
Product weight0.15 kg
More details
Team affiliation1 Piece

Questions about this item

Will the BLT-HD connect to my vintage amplifier through its RCA stereo outputs?

Yes, the BLT-HD provides analog stereo RCA outputs with a 2.1 Vrms maximum level, compatible with vintage amplifiers and preamps.

How can I verify the BLT-HD is delivering high-resolution audio after pairing?

The TI PCM5102A DAC supports 32-bit/384 kHz PCM; when streaming LDAC at 990 kbps or aptX Lossless, the front LED indicates the active HD codec.

Does the box include a USB power adapter or optical cable for the Toslink output?

The BLT-HD ships with the aluminum receiver, an external gain antenna, and a USB power cable; a 5 V/500 mA–2.0 A USB charger and any Toslink or coaxial cables are sold separately.

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