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 makes longer distance transmission and parallel connection of multiple loudspeakers possible. This outdoor column speaker can be applied to outdoor occasions vary in area sizes and background noises, such as station, park, school, square, military camp, industrial park, beach, etc.
|
Model |
DSP158 |
DSP258 |
DSP358 |
DSP458 |
|
Driver Unit |
8”×1，1.4”×1 |
8”×2，1.4”×1 |
8”×3，1.4”×1 |
8”×4，1.4”×2 |
|
Rated Power |
40W |
80W |
120W |
160W |
|
Sensitivity (1m, 1W) |
91dB |
92dB |
93dB |
94dB |
|
Frequency Response |
80Hz-16kHz |
80Hz-16kHz |
80Hz-16kHz |
80Hz-16kHz |
|
Sensitivity (1m,1W) |
91dB |
92dB |
93dB |
94dB |
|
Max. SPL (1m) |
107dB |
111dB |
114dB |
116dB |
|
Dimension (L×W×H) |
230×250×430mm |
230×250×665mm |
230×250×905mm |
230×250×1320mm |
|
Weight |
8.5kg |
13kg |
17kg |
23kg |
DSP108 Outdoor Waterproof Column SpeakerNovember 15, 2016Description:DSP108 is an outdoor waterproof column speaker built-in 70v/100v transformer. The 70v/100v transformer technique reduces line losses on longer distance and allows easy parallel connection ...viewwe will contact you within 24 hours.
Horn Speakers vs Ceiling Speakers vs Wall-Mount Speakers: 2026 Selection Guide for Indoor, Outdoor & High-Ceiling PA ProjectsMarch 26, 2026IntroductionSelecting the right speakers is one of the most important decisions in any Public Address (PA) system design. In 2026, system integrators and ELV contractors must balance coverage, intelli...view
29th Anniversary Celebration of DSPPA GroupAugust 10, 20178th Aug, 2017, all the members of DSPPA gathered in DSPPA industrial park to celebrate her 29th anniversary. The entire company was decorated and filled in the sunny atmosphere.With “family culture”...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
