This 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 and a frequency range of 55Hz-20KHz for clear audio. Its slim profile makes it an unobtrusive addition to any ceiling, maintaining the aesthetic of your space while delivering high-quality audio. This ultra-thin in-ceiling speaker is ideal for homes, offices, restaurants, and more, as it brings exceptional listening experiences without compromising on interior design.

Model | DSP6540UT |
Drive Unit | 6.5”×1, 0.75”×1 |
Rated Power | 40W |
Power Tap | 8Ω/40W/20W/10W |
Input | 70V/100V/8Ω |
Frequency Response | 55Hz-20kHz |
Sensitivity(dB,1m,1W) | 88dB±3dB |
Max. SPL (1m) | 104dB±3dB |
Distortion | <8% |
Product Size | Ø236.5×78mm |
Cutout Size | Ø207×73mm |
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...view
DSP804 15W-30W ABS Ceiling SpeakerNovember 14, 2016Description:DSP804 is a ceiling speaker (or two way ceiling speaker) with built-in 70v/100v transformer. The 70v/100v transformer technique reduces line losses on longer distance and allows easy paral...view
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 ...viewwe will contact you within 24 hours.
Common Faults of the Conference System and Their Handling MethodsJuly 21, 2021Ⅰ. The speaker in conference system has noise or howlingSolution suggestions:1. It is easy to produce noise if the battery of the microphone is not enough or the volume of the PA power amplifier is t...view
What Are the Core Features of Paperless Conference System?March 20, 2023Implementation of functions such as conference check-in, file distribution, file uploading, file synchronization demonstration, and voting.Management and settings of paperless conference systemThe man...view