Diamond Audio PLUG-N-PLAY A2B AMPLIFIER INTERFACE for 2023+ CVO AND 24+ Harley Davidson®- MSHD235

Diamond Audio MSHD235 — Plug-and-Play A2B Amplifier Interface for 2023 CVO & 2024+ Harley-Davidson Skyline Stereos

The Diamond Audio MSHD235 is a plug-and-play A2B-to-analog interface engineered for select 2023 CVO and 2024+ Harley-Davidson models equipped with the Skyline stereo system. It taps directly into the factory A2B data network and converts the digital signal to 5-channel RCA outputs at 4.5V RMS — the ideal signal level for Diamond Micro or Neo series amplifiers — with zero cutting or splicing required.

Full OEM functionality is retained throughout: volume control, fade, balance, sub control, EQ presets, and voice calls all work exactly as factory-intended. With a 113 dB signal-to-noise ratio and 24-bit / 48 kHz processing, the MSHD235 delivers a crystal-clear, ultra-low-noise signal path from the Skyline head unit to your aftermarket amplifier. Software updates are supported via Windows or macOS, and the compact 4" x 4" x 1.5" housing installs cleanly in the fairing.

• Compatibility: Select 2023 Harley-Davidson CVO & 2024+ models with Skyline stereos
• Signal Output: 5-channel RCA — 4.5V RMS / 13.8V peak
• Digital Processing: 24-bit / 48 kHz, 18–24,000 Hz frequency response
• SNR: 113 dB — ultra-low noise floor
• THD: -94 dB
• OEM Retention: Volume, fade, balance, sub control, EQ presets, voice calls
• Installation: Plug-and-play — no cutting or splicing required
• Software Updates: Windows & macOS compatible
• Dimensions: 4" W x 4" L x 1.5" H
• Warranty: 1-year manufacturer / 2-year if installed by Diamond Audio authorized dealer

Interface Specifications

• Digital Input: A2B
• Digital Processing: 24-bit / 48,000 Hz
• Frequency Response (Digital): 18–24,000 Hz
• Analog Outputs: 5-channel RCA (single-ended)
• Output Voltage (RMS): 4.5V
• Output Voltage (Peak): 13.8V
• Signal-to-Noise Ratio: 113 dB
• Frequency Response (Analog): 18–24,000 Hz
• Total Harmonic Distortion: -94 dB
• Operational Voltage: 7–20V DC
• Amp Turn-On Current Limit: 500 mA