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/100V |
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 Speaker - 翻译中...November 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
DSP8150 8 Inch 50W Quick-Install Ceiling Speaker - 翻译中...December 19, 2024The DSP8150 50W Quick-Install Ceiling Speaker delivers high-quality sound with effortless installation. Equipped with a coaxial unit, it features an 8-inch main driver and a 1-inch tweeter, supported ...view
DSP6540UT 6.5'' 40W Ultra-Thin In-Ceiling Speaker - 翻译中...December 20, 2024This 40W ultra-thin ceiling speaker, with a 6.5" PP woofer and 0.75" aluminum tweeter, offers versatile sound for discreet installations. It features power tapping options at 8Ω/40W/20W/10W...viewLEAVE_MESSAGE_PROMPT
Conference Microphone and Microphone Skills - 翻译中...March 29, 2019Conference microphone Hand microphoneSet up:If you want a balanced, natural sound, place the microphone 4 to 12 inches in front of your mouth and slightly off the center axis to avoid breathing noise....viewThe Best Meeting Room Microphone（2） - 翻译中...March 29, 20193.Natural voiceA carefully selected meeting room microphone system can improve voice clarity and make meetings easier and less boring. Delegates no longer need to raise their voices to make themselves...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
