DSP117 is a wall mount speaker with a built-in 70V/100V transformer. The 70V/100V transmission is realized in a high-voltage and low-current mode, which makes longer distance transmission and parallel connection of multiple loudspeakers possible. It’s made of high quality ABS environmental-friendly material, which is safe and endurable; High sensitivity 90dB±2dB, long life span, clear and sonorousness sound.
It is widely used in schools, gyms, squares, parks, parking lots, train stations, airports, villas, supermarkets and shopping malls. It is an ideal choice for public broadcasting.

Model | DSP117 |
Speaker Unit | 4.5"×1 |
Working Voltage | 70V/100V |
RMS | 10W |
Freq. Resp | 180Hz-15kHz |
Sensitivity | 90dB±2dB |
Max SPL(1m) | 100dB±2dB |
Size ((H×W×D) | 188×228×101mm |
Weight | 0.8kg |
DSP116IIL 6W Wall Mount SpeakerMay 17, 2022DSP116IIL is Wall Mount Speaker which is widely used in such places as schools, gymnasiums, square halls, parks, parking lots, railway stations, airports, villa communities and mall supermarkets, etc....view
DSP406 5W-10W Beaver Board Wall Mount SpeakerNovember 15, 2016Description:DSP406 Wall mount speaker built in 70/100V transformer, the multiple power tapes5-10W are helpful for different applications varies from room size and ambient noise surroundings.Max sound ...viewwe will contact you within 24 hours.
2017 DSPPA International Distributor Meeting ended successfullySeptember 5, 2017The 2017 International Distributor Meetingof Guangzhou DSPPA Audio Co., Ltd was held in DSPPA Audio Museum on February25. Distributors from all over the world joined the meeting and had a good timetog...view
DSPPA PA System Applied to the Haixin Bridge in GuangzhouSeptember 1, 2021Abstract: Invite you to enjoy the new landmark of beautiful Guangzhou!view