SpeakerCraft VBX Black remote control

VBX Volume Control -Compact, Shelf Top, Transformer-Based, Stereo Volume Control.
-Allows for Easy Placement When In-Wall Volume Controls Are Not Convenient.
-Removable Connection Terminal Can Be Wired Ahead of Time and Simply Secured to the Volume Control at the Time of Final Installation.
-New 12-Step "Make Before Break" Switch Design.
-Suction Cup Feet Ensure That Unit Does Not Move During Operation.
-Power Rating: 60 Watts.
-Steps: 12 (Make Before Break).
-Frequency Response: 20Hz - 20kHz.
-Total Attenuation: 42dB Maximum.
-Dimensions (H x W x D): 1 3/4"* x 8 1/2" x 6 1/2"** (44 mm x 216 mm x 165 mm).
* Add ½" for feet (13 mm).
** Measurement does not include connectors. Please allow another 4" (102 mm) for rear wiring connections.