|
Model |
DSP203II |
DSP403II |
|
Speaker Unit |
4"×2,2"×1 |
4"×4,2"×1 |
|
Freq. Range |
140Hz-12kHz |
140Hz-12kHz |
|
Sensitivity (1m,1W) |
90dB±2dB |
94dB±2dB |
|
Maximum SP( 1m) |
102dB±2dB |
109dB±2dB |
|
Rated Power |
20W |
40W |
|
Product Size ( L×W×H) |
138×115×390mm |
138×115×682mm |
|
Package Size ( L×W×H) |
310×220×420mm |
310×220×420mm |
|
Net Weight (One Pair) |
6.0kg |
10.4kg |
|
Gross Weight (One Pair) |
7.0kg |
11.3kg |
DSP288 Waterproof Column Speaker 30WMarch 16, 2017The DSP288 is a weatherproof outdoor column 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 transmis...view
DSP158 Outdoor Waterproof Column SpeakerNovember 16, 2016Description:This series of speakers are weatherproof outdoor column speakers with a 70v/100v transformer built in. The 70v/100v transmission is realized in a high-voltage, low-current mode, which make...view
DSP4235 30W Outdoor Column SpeakerNovember 9, 2023The product DSP4235 adopts a two-way frequency division structure and uses a dome tweeter for high-frequency sound. It has the characteristics of long transmission distance and high sensitivity. This ...viewwe will contact you within 24 hours.
DSPPA IP Digital PA System Applied in Xi'an Maple Leaf International SchoolsMay 17, 2018Maple Leaf International School-Xi’an,established jointly by Chinese and Canadian, is the first Maple leaf school inShanxi Province. It is the headquarter of Maple Leaf Education System innorthwest C...view
DSPPA Offers Free Services for Medical Supplies PurchasingMarch 17, 2020Thanks to the Chinese people's united and arduous efforts, the situation in China is getting better, with prevention and control efforts resulting in important progress at this stage.view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
