AtlasIED TSD-ALC2 Audio Level Controller / Limiter

Prevent disruptive volume spikes and deliver consistent, polished sound across any multi-source installation with the AtlasIED TSD-ALC2 audio level controller/limiter. This automatic 2-channel device sits inline with source equipment—satellite receivers, MP3 players, playback systems—so audiences in retail, restaurants, hotels and event centers hear steady, well-controlled audio instead of sudden commercial or source jumps. Installers benefit from stereo RCA input/output, adjustable threshold and ramp-speed controls, plus output gain for precise tuning. The compact aluminum chassis supports bracket or rack mounting for flexible placement, and its low 60mA draw means one 24V DC power supply can run multiple TSDs to simplify power distribution. The TSD-ALC2 pairs cleanly with Atlas Strategy Series mixer amplifiers and supports passive source combining using the AA-YSUM cable for streamlined system design. Beyond commercial audio, the unit also helps maintain intelligible monitoring in security, surveillance and audio monitoring applications by limiting transient peaks that can mask important cues. Specify the AtlasIED TSD-ALC2 for your next pro audio or security audio deployment—add the required 24V DC power supply and optional AA-YSUM cable to complete the installation.

• Maintain consistent, professional audio across multiple sources — automatically limits spikes and evens out volume between satellite, MP3 players and live feeds
• Easy integration with existing systems — stereo RCA I/O, adjustable threshold, ramp speed and output gain let installers tailor behavior to each zone
• Compact, installation-friendly design — bracket or rack mount aluminum chassis reduces rack space and simplifies deployments in retail, hospitality and corporate sites
• Energy-efficient operation — 60mA draw per unit and support for a single 24V DC supply to power multiple TSD devices lowers cabling complexity and power costs
• Works with Atlas Strategy Series mixers and passive combining via AA-YSUM cable for streamlined multi-source mixing and level control
• Improves audio monitoring for security and surveillance systems by preventing distracting peaks and preserving intelligibility for staff and operators