|
Model |
DSP3011C |
|
Speaker Unit |
3"×1 |
|
Rated Power (RMS) |
6W |
|
Working Voltage |
100V |
|
Sensitivity (1m, 1W) |
87dB±2dB |
|
MAX. SPL. (1m) |
94dB±2dB |
|
Frequency Response |
300Hz~20kHz |
|
Dimensions (W×H) |
ø125×93mm |
|
Product Weight |
0.5kg |
DSP531II 3 Inch Neodymium Magnet Ceiling SpeakerMay 29, 2018DSP531II is a neodymium Magnet ceiling speaker which could be customized to be waterproof. There are three installation methods: screw ring, spring clamp and hanging rack which are applicable to DSP53...viewwe will contact you within 24 hours.
The discriminative methods of positive and negative poles of announcement speakerJune 22, 2018The phase of an announcement speaker is the connection of the positive and negative poles of the loudspeaker when used in series and parallel. When more than two speakers are used, the consistency of ...view
A Brief Introduction of Public Address AmplifiersJune 28, 2018Public address amplifiers are a device for amplifying the voltage or power of an input signal, consisting of an electron tube or a transistor, a power transformer and other electrical components. It i...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
