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Zapco HD-BT II-D Bluetooth Module for HDSP-V, ADSP-IV & ST-X DSP III

Zapco HD-BT II-D Bluetooth Module for HDSP-V, ADSP-IV & ST-X DSP III - Main image
$55.18 $89 In stock

Category: Amplifier

HD-BT II-D

Bluetooth Module for HDSP-V, ADSP-IV, ST-X DSP III

The new HD-BT II-D Bluetooth Module is more than an accessory.

  • 120 MHz Qualcomm Audio DSP
  • 32 MHz Dual Core Processor
  • High-Performance 24-bit Stereo Audio Interface
  • aptX, aptX HD Adaptive
  • SBC and AAC Audio Codec Support
  • Digital Outputs
  • Compatibility: HDSP-V, ADSP-IV, ST-X DSP III

It allows you to interact with the amplifier via your mobile phone for music streaming (with aptX HD quality) and use the APPs (with ST-X DSP III Series) to do everything necessary for a complete setup and tune of the DSP.

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Customer Reviews (4.6 / 5 · 5 reviews)

Madison ★★★★★

Finally got this hooked up to my ADSP-IV and the 24‑bit processing cleans up the signal path noticeably, no more background noise when the engine is off. Setup was straightforward, just needed to pair once and it remembers my phone every time now.

Hazel N. ★★★★★

The 120 MHz Qualcomm Audio DSP made a noticeable difference in soundstage clarity compared to my old Bluetooth streamer. Took about ten minutes to pair and has been rock-solid ever since.

Natalie ★★★★★

I was a bit skeptical about upgrading my Bluetooth module, but the 120 MHz Qualcomm Audio DSP really cleans up the signal. I’ve noticed clearer highs and tighter bass since I swapped it in.