The Theatrixx Technologies XVVRM-AUDIO2SDI is a professional audio embedder reversible module designed exclusively for the Theatrixx XVVRF8 8-Bay Reversible Rackmount Frame. This module accepts two channels of balanced +4dBu analog XLR audio, each equipped with a 3-segment LED meter for real-time level monitoring, and embeds the audio into SDI channels 1 and 2 of the outgoing SDI signal. The conversion path supports 3G-SDI (SMPTE 424M Levels A and B), HD-SDI (SMPTE 292M), and SD-SDI (SMPTE 259M) standards, with SDI video sampling of 4:2:2 and 4:4:4, 48 kHz and 24-bit audio sampling, and automatic detection of incoming signal formats. This module is ideal for broadcast studios, live event production, rental houses, and permanent AV installations requiring professional analog audio integration into SDI video streams.

Designed for demanding touring and mission-critical environments, the module features a fully enclosed, self-contained chassis with no exposed PCBs, protecting sensitive electronics against electrostatic discharge, dust ingress, physical impact, and general wear. The reversible architecture allows technicians to insert the module in either direction within the 3RU XVVRF8 frame, positioning XLR audio inputs and SDI connectors at the front or rear of the rack to accommodate facility cabling layouts without requiring custom cables.

All power is delivered via gold-plated redundant spring pins with magnetic retention, eliminating messy internal power cabling and power strips while ensuring the module remains securely powered and seated even during transportation or vibration-heavy operation. The module draws 20W of 12 V DC power directly from the XVVRF8 frame's dual redundant power supplies, with hot-swappable backup ensuring uninterrupted operation during power supply failure. Theatrixx Technologies designs and assembles these modules in Canada, prioritizing rugged construction and signal integrity for professional AV applications.