|
Frequency Response |
120 Hz-18,000Hz |
|
Sensitivity（1m，1W） |
105 dB |
|
Max SPL |
133dB |
|
Input resistance |
8Ω |
|
Rated Power |
600W |
|
Size (L×D×H) |
800 mm×800 mm×120 mm |
|
Net Weight |
60 kg |
WJ-20 200W Acoustic Hailing System Auxiliary SpeakerMarch 22, 2017The WJ-20 is a 200W all-weather acoustic hailing system loudspeaker. With the high-end speaker unit, it brings high speech intelligibility and excellent sound reinforcement effect, which is suitable f...view
WJ-50 1000W Acoustic Hailing System Main SpeakerMarch 22, 2017The WJ-50 is a 1000W all-weather acoustic hailing system loudspeaker. With the high-end speaker unit, it brings high speech intelligibility and excellent sound reinforcement effect, which is suitable ...view
WJ-12 200W Acoustic Hailing System Auxiliary SpeakerMarch 22, 2017viewwe will contact you within 24 hours.
DSPPA | Join DSPPA at SPS 2025: AV Innovation UnveiledJune 4, 2025Abstract: Visit DSPPA at Hall E7, A023 in SPS 2025 to explore the new audiovisual innovation unveiled.view
How to Choose the Right Conference System?August 1, 2022Ⅰ. Classification of conference system:According to the function and composition mode, the general conference system can be divided into the following five types.1. Multi-microphone conference sound ...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
