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 | |
DSP703 10W-20W Coaxial Ceiling SpeakerNovember 14, 2016Description: The DSP703 is a ceiling speaker , also known as a coaxial ceiling speaker, it is with a 70v/100v transformer built in. The 70v/100v transmission is realized in a high-voltage, low-current...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
DSP8050UT 8'' 50W Ultra-Thin In-Ceiling SpeakerDecember 20, 2024This 50W ultra-thin ceiling speaker, with an 8" PP woofer and 0.75" aluminum tweeter, offers versatile sound for discreet installations. It features power tapping options at 8Ω/50W/25W/12.5...viewwe will contact you within 24 hours.
Control Equipment Technology of Intelligent Conference SystemDecember 28, 2021Ⅰ. The concept of intelligent conference sysemIntelligent conference system is a comprehensive application of multimedia technology, control technology, communication technology, computer technology,...view_400x400.jpg)
The Relationship Between Conference System Industry and Upstream and Downstream IndustriesSeptember 2, 20221. The relationship between the conference system industry and the upstream industryThere are mainly two types of upstream industries in the production of conference system products. One is the provid...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
