About the AtlasIED AT100D
This in-wall 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. The AT-100D features a decorative ivory faceplate for more formal installations.
Note: this is a mono volume control intended only for use with commercial amplifiers.
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Product highlights:
- decorative plate-mounted attenuator for 25- and 70-volt commercial audio systems
- 100-watt power rating
- silver-plated contacts for noise-free operation
- 2-3/4"W x 4-1/2"H x 2-1/2"D
- weight: 1.5 lbs.
- warranty: 3 years
- MFR # AT100D
- Item # 978AT100D
- California customers: Please click here for your Proposition 65 WARNING.
What's in the box:
AtlasIED AT100D owner's manual
- In-wall volume attenuator
- White wall plate
- Ivory wall plate
- White insert
- Ivory insert
- White knob
- Ivory knob
- Installation sheet
More details on the AtlasIED AT100D
Product Research
Features
Overview: The Atlas AT100D is a deluxe, plate-mounted volume attenuator. It comes with a Decora style wall plate in white and ivory with matching skirted knobs, which is a more attractive alternative to metal commercial attenuators. The UL-listed AT100D works with both 25- and 70-volt commercial systems, and fits into most 1-gang electrical boxes (2.75" deep). The attenuator features ten click-stop positions, plus Off.
Auto Transformer: The AT100D 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.
Terminal Blocks: The Atlas AT100D has a removable terminal block with Phoenix (Euroblock) connectors. The terminal blocks will accept up to 16AWG stranded wire.
Specifications:
- Power Rating: 100 watts
- Attenuation Per Step: 3dB
- Total Attenuation: 27dB
- Insertion Loss: 0.6dB
- Plate Size: 1 gang
- Resistance: none
- Dimensions:
- Plate Width: 2.75"
- Plate Height: 4.5"
- Attenuator Width: 1.75"
- Attenuator Height: 2.75"
- Attenuator Depth: 2.5" (back of plate to back of unit)
- Weight: 1.5 pounds
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Customer Q&A
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nice volume control with several different color plating/knob choices. This knob clicks while turning as opposed to smooth volume adjustment. Very easy to install and get my commercial system up and running.
Brian from Bend, OR