AtlasIED AT100-RM Deluxe, Rack Mounted 100W Attenuator, 3dB Steps

Optimize on-rack audio control with the AtlasIED AT100-RM Deluxe rack-mounted attenuator. Designed as a pro audio controller for paging, background music and surveillance audio feeds, this unit gives integrators precise, repeatable level control in 3dB steps so zones and devices stay balanced without guesswork. The compact, rack-mount form fits industry-standard plates (mount up to six on the ATPLATE-052) to keep equipment cabinets clean and accessible. With a 100W power rating and 70.7V input compatibility, the AT100-RM easily integrates into distributed audio and security monitoring systems to protect speakers and maintain intelligibility. The rotary dimmer with matte black polycarbonate dial and skirted knob resists tampering and offers tactile control for technicians and security operators. Backed by a 5-year limited warranty from AtlasIED, this attenuator reduces setup time and ongoing adjustments in commercial, surveillance, and pro AV deployments. Add the AT100-RM to your rack to streamline audio attenuation—ideal for paging, monitoring, and integrated security audio systems.

• Precise 3dB-step attenuation for predictable, repeatable level matching across zones and devices
• Rack-mounted, space-saving form factor lets you install multiple attenuators in a single 19" plate for neat system racks
• Smooth rotary control with matte black dial and skirted knob provides easy, tamper-resistant volume adjustment in live or monitored environments
• Designed for 70.7V paging and distributed audio networks — delivers up to 100W to stabilize speaker levels and protect downstream equipment
• Robust 5-year warranty and AtlasIED build quality ensure reliable operation in security, surveillance, and pro audio installations