Model | WH-2FRS |
Rated Power | 4-16Ω, 30W |
Override Signal | DC12-24V 20mA |
WH-7F/WH-7FA/WH-7FB/WH-7FC Volume ControllerAugust 17, 2018Simple and modern appearance Streamline design, lightweight cover, rounded appearance, can be perfect with any decorative style. Ergonomics Design Large knob design, easy to rotate and labor-sa...view
WH-1II Series Volume ControllerMarch 16, 2017Simple modern appearance Streamline design, rounded corners, elegant and agile; the panel through the magic color spray treatment, color luster bright, and can effectively resist scratches. Erg...view
WH-25/WH-50 Impedance Matching Stereo Volume ControllerJuly 21, 2017WH25/ WH50 is a wall mounted impedance matching stereo volume control, which connects between the speaker level output of an amplifier, receiver or speaker selector and a pair of speakers.The volume c...viewwe will contact you within 24 hours.
DSPPA | Grand Opening of DSPPA Shanghai Operations Center!December 8, 2025Abstract: DSPPA marked a significant milestone with the grand opening of its Shanghai Operations Center!view
This day belongs to you. Happy International Women's Day.March 9, 2022This day belongs to you.Happy International Women's Day.This day belongs to you. May you prosper and stood affirm in the course of life. Happy Women's Day to strong, intelligent, talented and wonderfu...view