Serving multiple purposes, in-wall volume controls not only add convivence and accessibility, but also help to ensure you get the most from your amplifier. With a whole-house audio system, you’ll enjoy great sound throughout your home, but the last thing you want to do is run up and down the stairs turning the volume up and down. Available in simple knob control or soft-touch sliders, these clever devices can match the style and décor of any room and puts control of your in-wall and in-ceiling speakers at your fingertips. These in-wall devices can be located in any room where you have speakers and allow you to control speaker levels independently in each zone or room.
March 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
March 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. Ergon...view
September 2, 2019Control broadcast sound of sound pressure in the region, usually by resistance or pressure type transformer points to achieve; There are three kinds of general volume controller. One, the background m...view
July 31, 2018DSPPA PA System Applied in Zhanjiang Railway Station Zhanjiang Railway Station, which is entered to operation on July 1, 2018, adopted DSPPA MAG2140II System. This railway station is a high speed rai...view
October 28, 2019Invitation to China Public Security Expo in Shenzhen on 28-31 Oct.DSPPA sincerely invites you to attend the 17th China Public Security Expo in Shenzhen Convention & Exhition Center on 28-31 Octobe...view
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