Solid Signal > Tools and Installer Supplies > Wall Plates and Surface Mount Boxes > Hall Research UI-KNOB-DP
A Rotary Volume Control (digital-encoder) with a knob on a Decora® Wall-Plate from Hall Research. It works with EMX-AMP and EMX-I-AMP or any other device requiring 3 terminal digital encoder. The control knob has no detents or stops and rotates in either direction continuously.
The rear of the wall plate has a 3-position screw terminal block with Ground and CW and CCW. As the knob is rotated, pulses are generated on the CW and CCW terminals. The phase relationship between the pulses determines the direction of rotation. Unlike potentiometers, the encoder has near infinite life and does not suffer from typical maladies of a pot such as resistance changes due to age or contamination etc.
- Sylish Decora® Style wall plate
- Can be used for volume control
- Robust performance with near infinite life
- Offers precision control
- 3-position screw terminal block included for easy installation
You May Also Consider
Product Reviews for Hall Research Rotary Volume Control on Decora Wall-Plate (UI-KNOB-DP)
Product reviews help other customers decide which product to purchase, where the best deals are, and your get a sense of
what to expect with the product. Write a Review!