The 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 connection of multiple loudspeakers possible.
The built-in 4.5” speaker driver is designed of wide frequency response (100-16,000Hz), the multiple terminals 1.5W, 3W & 6W can be applied to different occasions vary in area sizes and background noises; It is made of high-class steel and fixed by stamping, which ensures long-term durability, and will never be out of shape; Equipped with leaded wire case which is hard to burn for fireproofing; Spring clip clamp makes the easy and secure installation possible; Driver surround excellent damping, long life, clear and sonorous sounds.
It is an ideal choice for industrial and commercial applications in hotel, school, office and factory where background music and paging is needed.
Model | DSP901 | |
Speaker Unit | 4.5"×1 | |
Rated Power (RMS) | 6W | |
Rated Voltage | 70V | 1.5W/3W/6W |
100V | 3W/6W | |
Sensitivity (1m, 1W) | 91±2dB | |
MAX. SPL. (1m) | 96±2dB | |
Frequency Response | 100Hz-16kHz | |
Dimensions | Φ168×110mm | |
Weight | 1.2kg | |
DSP114 Round Type 4.5 Inch Ceiling SpeakerAugust 16, 2018The WA114 is a ceiling speaker with 70V/100V transformer. It has multiple terminals for different applications. It is made of high-quality engineering plastic and designed with driver sound excellent ...view
DSP124L Round Type 6.5 Ceiling SpeakerMay 20, 2022DSP124L Ceiling Speaker is a 6.5″ round speaker with carbon alloy aluminum mesh. It's an ideal choice for you when you are in need of a ceiling speaker requiring perfect sound quality. This product i...view
DSP7281SUB 100W 8'' In-Ceiling SubwooferJuly 30, 2025The ceiling speaker with the characteristics of solid durability, long service life, full bass speaker, wide range. Environmental certificate standard, suitable for outdoor environment to play the exc...viewwe will contact you within 24 hours.
Reasons for Choosing Digital Wireless Microphone SystemJuly 25, 2019Excellent sound qualityDigital wireless microphone system provides high quality transparent audio. This is largely due to the absence of a "compression expander" for digital wireless microphone system...view
DSPPA | Technical Training 2024: Tech Forward, Innovate TogetherOctober 22, 2024Abstract: DSPPA technical training 2024 ended successfully, fostering deeper collaboration via technical sessions & product demos.view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
