Atlas Sound's high-quality auto transformer AT100-PARM provides the advantages of excellent frequency response, low insertion loss and reliable performance for volume control application in 25 and 70.7-volt systems.
Attenuation is accomplished in ten make before break steps plus positive off position. (No stop between maximum and off position to prevent switch damage). Contacts are silver-plated for noise-free operation.
Features a removable terminal block. Includes screen printed dial scale and a skirted black knob.
Features:
- Attractive matte black polycarbonate dial scale overlay with adhesive backing replaces the mounting plate. Includes skirted black knob
- Priority paging feature by-passes the effect of the attenuator
- Rack Mount Attenuator for Mounting on to Blank Panels in Equipment Cabinets
- The SPDT relay is operated with 24 VDC at 10mA
- UL Listed
Specifications:
- Dimensions: 2-3/4" H x 1-3/4" W x 2-1/2" D (6.985 x 4.445 x 6.35 cm)
- Shipping Weight: 1.50 lb (0.68 kg)
- Power Rating: 100W
- Total Attenuation: 27dB
- UL Listed/Standard: 813, 2043
