About the AtlasIED AT100-RM
This rack-mounted attenuator is designed for use in a distributed audio system. Contact points are silver plated to help eliminate the static and noise lesser volume controls can produce when the dial is turned. Up to six AT100-RM attenuators can be installed in the Atlas Attenuator Rack Mounting Plate (not included).
Note: this is a mono volume control intended only for use with commercial amplifiers.
- skirted black attenuator knob compatible with rack-mounted commercial audio gear
- 100-watt power rating
- mount up to 6 attenuators on Atlas Attenuator Rack Mounting Plate (not included)
- 27dB total attenuation
- UL-rated for safe in-rack use
- this is a mono volume control intended only for use with commercial amplifiers
- 1-3/4"W x 2-3/4"H x 2-1/2"D
- weight: 1.5 lb.
- warranty: 3 years
- Our 60-day money-back guarantee
- MFR # AT100-RM
What's in the box:
AtlasIED AT100-RM owner's manual
- One 100W rack-mount attenuator (black)
- 4-Pin Euroblock (Phoenix) connector
- Dial-scale overlay with 3M adhesive backing
AtlasIED AT100-RM reviews
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More details on the AtlasIED AT100-RM
Overview: The Atlas AT100RM is a high-quality, rack-mountable volume attenuator rated for up to 100W. The AT100RM works with both 25- and 70-volt commercial systems, and is designed to be rack mounted. The attenuator features ten click-stop positions, plus Off, and includes an adhesive dial-scale overlay with 0 - 10 increments marked around the perimeter.
Optional Rack Plate: The Atlas ATPLATE-052 (sold separately) is a 2U high, 19" wide rack-plate that can accommodate up to 6 Atlas RM series attenuators.
Auto Transformer: The AT100RM commercial volume control features a high-quality auto transformer with excellent frequency response, low insertion loss and reliable performance. Attenuation is accomplished in steps of 3dB each, plus a positive Off position, for a total attenuation of 27dB. To prevent switch damage, there is no stop between the maximum and Off position. The contacts are silver-plated to eliminate noise and contact loss.
Wiring: The Atlas AT100RM has a removable 4-pin Euroblock (Phoenix) connector with wire terminals accepting up to 16AWG stranded wire. Two terminals are used for the connection to the connected speaker(s) and the other 2 terminals provide the input from the amplifier.
- Power Rating: 100 watts
- Attenuation Per Step: 3dB
- Total Attenuation: 27dB
- Insertion Loss: 0.6dB
- Resistance: none
- Width: 1.77"
- Height: 2.63"
- Mounting Depth: 2.53"
- Total Depth: 3.22" (front of knob to back of unit)
- Shipping Weight: 1.5 lbs.
If you want a professional looking installation for controlling audio, this is the solution. Pair it with the rack mount accessory, and you're good to go! Just be sure to use the washer to keep the unit from spinning in the rack.
Chris from San Luis Obispo, CA