This product is a fireproof ceiling speaker with transformer. The mesh cover is designed with fine-hole aluminum, which is rustproof and durable, and the fireproof cover is molded with high-quality steel stamping. With powerful movable clamp, it is durable and reliable, easy to install. The speaker mounting plate is provided with protective rubber to protect ceiling material. With Fire Dome 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 | DSP903II | |
Speaker Unit | 6.5”×1 | |
RMS | 6W | |
Working Voltage | 100V | 3W/6W |
Sensitivity (1m, 1W) | 90dB±2dB | |
MAX. SPL. (1m) | 97dB±2dB | |
Frequency Response | 180Hz~16kHz | |
Dimensions (H×W×D) | 200×200×98mm | |
Weight | 1.04kg | |
DSP803 Steel Ceiling Speaker 10WMarch 10, 2017DSP803 is a ceiling speaker with built-in 70v/100v transformer. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel connect...view
DSP516 4.5 Inch 6W Ceiling SpeakerNovember 13, 2023This product is a ceiling speaker for public broadcasting and background music playback. Designed with high-quality paper cone and molded with polymer engineering plastics, it can deliver clear and br...view
DSP901 4.5 Inch 5W-10W Fireproof Ceiling SpeakerApril 14, 2017The DSP901 is a ceiling speaker with a 70v/100v transformer built in. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel c...viewwe will contact you within 24 hours.
DSPPA | Recipient of Three Honors for Brand CompetitivenessDecember 19, 2023Abstract: DSPPA won three more awards for certified brand strength!view
DSPPA | Standing Out at 2024 Global Public Safety ExpoJune 28, 2024Abstract: On June 27, the GPSE 2024 concluded successfully with DSPPA drawing significant attention and showcasing excellence.view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
