The Merging Technologies HAPI DA8V3P is a state-of-the-art digital-to-analogue conversion card designed for the HAPI Mk III system, offering eight output channels with an extraordinary dynamic range of 128 dB (A-weighted), low phase noise oscillator circuitry for superior stereo imaging, auto-mute functionality to eliminate unwanted power cycling noises, digitally controlled trims for precise calibration, intuitive dip switches for international operating level adjustments, and support for sample rates up to 352.8 kHz (DXD), 384 kHz, and DSD formats up to DSD256, all delivered through a robust 25-pin Sub-D connector.

Exceptional Audio Performance

The DA8V3P sets a benchmark in professional audio conversion with a typical dynamic range of 125 dB and an A-weighted performance exceeding 128 dB. Its THD+N specification remains below -116 dB, ensuring unparalleled audio fidelity. The integrated low phase noise oscillator circuitry significantly reduces jitter and wander, enabling crystal-clear analogue signals and exceptional stereo imaging. These technical advancements make it one of the quietest multichannel D/A converters currently available.

Advanced Protection and Reliability

To safeguard both equipment and listeners, the DA8V3P incorporates an advanced analogue mute circuitry. This feature prevents harmful transient noises, commonly associated with sample rate changes and power cycling, from reaching the outputs. As a result, loudspeaker systems remain protected from damage caused by sudden clicks or pops, and listeners are spared from abrupt, potentially harmful audio spikes.

Precision and Flexibility in Operation

The DA8V3P provides digitally controlled trims, allowing engineers to fine-tune output levels with precision during system calibration. Convenient dip switches simplify adjustments for international operating levels, ensuring seamless integration across diverse professional audio environments. This focus on adaptability and ease of configuration streamlines workflows in studios, live sound setups, and broadcast applications.

Broad Compatibility and High Sample Rate Support

Supporting sample rates up to 352.8 kHz (DXD) and 384 kHz, alongside DSD64, DSD128, and DSD256 formats, the DA8V3P delivers exceptional clarity and transparency in high-resolution audio applications. Whether processing standard PCM or high-bitstream DSD signals, this card ensures optimal audio performance across a variety of recording and playback scenarios.

Precision Engineering for Consistent Results

Each DA8V3P card undergoes rigorous individual measurement and calibration to guarantee it meets the highest performance standards with minimal tolerances. This meticulous attention to detail ensures consistent results across all units, providing reliability and precision expected by professionals in critical audio production environments.

The Merging Technologies HAPI DA8V3P is an essential tool for audio professionals seeking uncompromising performance, advanced protection features, and seamless integration in high-resolution digital audio workflows.