WA114 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 110Hz-20Hz, It is made of high quality engineering plastic, which ensures long-term durability, and will never be out of shape or fading; Spring clip clamp makes the easy and secure installation; Driver surround excellent damping, long life, clear and sonorous sound.
It is an ideal choice for industrial and commercial applications in hotel, school, office and factory where background music and paging is needed.
Model | WA114 |
Speaker Unit | 4.5”x1 |
Rated Power | 1.5W |
Max Power | 3.0W |
Rated Input | 70/100V |
Sensitivity | 90±2dB |
Max SPL | 98±2dB |
FREQ.RESP | 110Hz -20kHz; |
Hole for mounting | Ø150--Ø155mm |
Weight | 0.45kg |
DSP504 4.5 Inch 1.5W-10W ABS Ceiling SpeakerNovember 15, 2016Description: The DSP504 is a surface mounted 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 distanc...view
DSP159 ABS 6.5 Inch Ceiling Speaker With TransformerNovember 15, 2016The DSP159 is a Hifi ceiling speaker, also known as a coaxial ceiling speaker, which can be switched between the voltage terminal and the ohms terminal.view
DSP5012L 35W Coaxial Frame-less Ceiling SpeakerAugust 17, 2018The DSP5012L 35W coaxial frame-less ceiling speaker is a coaxial two-frequency ceiling speakers. With wide angle and high output power and rotary clip design, easy installation, durable and reliable, ...viewwe will contact you within 24 hours.
How Should We View the Digital Conference System?January 4, 2021The digital conference system includes a digital conference discussion system, a digital conference voting system, a conference caption system, an IC card sign-in system and a conference camera tracki...view
Invitation to 2020 SCO International Investment and Trade ExpoOctober 10, 2020Abstract: DSPPA sincerely invites you to attend SCO International Investment and Trade Expo 2020 in Qingdao on 16-18, Oct..DSPPA is willing to extend our sincere invitation to you to attend SCO Intern...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
