Appsys ProAudio AppSys SRC-128 Module

The Appsys ProAudio SRC-128 is an optional hardware module designed to enhance the MVR-64 mkII Multiverter by providing up to 128 channels of bidirectional, asynchronous sample rate conversion between arbitrary sample rates and interfaces. This functionality allows seamless integration of audio equipment operating at different sample rates without requiring a common master clock, thereby simplifying complex digital audio setups.

The SRC-128 supports flexible channel assignments, accommodating configurations from 128x0 to 0x128 channels in blocks of 16 when both sides operate at standard rates. It achieves up to 64x64 channels at double-speed rates and up to 32x32 channels at quad-speed rates, ensuring compatibility with a wide range of professional audio equipment.

• 128-Channel Bidirectional Sample Rate Conversion: Provides real-time conversion for up to 128 audio channels, ideal for large-scale digital audio systems.

• Flexible Interoperability: Bridges devices operating at different sample rates, ensuring seamless audio integration across various clock domains.

• High-Fidelity Audio: Maintains superior sound quality during conversion, ensuring pristine audio across all formats.

• Effortless Integration: Installs easily into the MVR-64 mkII Multiverter, enhancing its capabilities without additional complexity.

• Low-Latency Performance: Delivers fast and reliable sample rate conversion suitable for professional applications.

• Durable and Reliable: Engineered for demanding environments such as studios, live events, and broadcast setups.

• Conversion Capacity:

• Unidirectional: Up to 128 channels

• Bidirectional: Up to 64 input and 64 output channels

• Sample Rate Compatibility: Supports arbitrary sample rates between 32 kHz and 192 kHz

• Performance:

• Total Harmonic Distortion plus Noise (THD+N): -134 dB typical, -120 dB maximum

• Dynamic Range (A-weighted, 20 Hz to 20 kHz): 139 dB

• Channel Assignment: Flexible channel assignment from 128x0 to 0x128 (in blocks of 16 channels) when both sides operate at standard rates (44.1/48 kHz)

• Configuration: Fully configurable via the Multiverter's menu; settings can be saved in presets

• Clock Domains: Allows each input and output to be assigned to either clock domain A or B, facilitating seamless integration between different sample rates

• Installation: Mounts on an internal socket, leaving the "Extension" port available for other breakout boxes

• Firmware: Field-upgradable to ensure compatibility with future updates

• Dimensions: 115 mm (W) x 94 mm (H) x 27 mm (D)

• Weight: Approximately 60 grams