Zapco - HD-BT II-D - HD Bluetooth Module 120MHz DSP, aptX HD, Digital Out.

The Zapco HD-BT II-D module adds high-resolution Bluetooth streaming to Zapco DSP and amplifier systems. With a built-in 120 MHz DSP and aptX HD codec, it delivers 24-bit wireless audio quality comparable to wired connections. The digital output ensures a direct, lossless signal path to compatible DSP units, making it ideal for hi-fi or OEM-integration builds requiring wireless convenience without compromising sound quality.

• Model: HD-BT II-D
• Type: High-Definition Bluetooth Audio Receiver Module with Digital Output
• Compatibility: Designed for Zapco DSP-IV Series, ADSP-IV Series, and other DSP-equipped amplifiers
• Bluetooth Version: 5.0 with aptX HD codec support
• Processor Speed: 120 MHz high-speed DSP for audio signal processing
• Audio Output: Digital (SPDIF / Optical)
• Supported Audio Formats: 24-bit / 48 kHz High-Resolution Audio via aptX HD
• Signal-to-Noise Ratio: > 100 dB
• THD (Total Harmonic Distortion): < 0.01%
• Frequency Response: 20 Hz – 20 kHz (±1 dB)
• Input Voltage: 12 V DC (low current draw)
• Pairing Method: Auto-pairing with memory for last connected device
• Connection Range: Up to 10 meters (33 ft)
• Construction: Compact metal enclosure with shielded circuitry for noise-free integration
• Connections:
 • 1 Optical (Digital Out)
 • 1 Power Input (12V)
 • 1 Data Control Port (for DSP integration)
• Indicators: LED status for power and Bluetooth connection
• Dimensions: Approx. 3.5" × 2.5" × 1.0"