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. It 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 | |
Rated Voltage | 70V | 20W-40W | 40W-80W | 60W-120W | 80W-160W |
100V | 40W | 80W | 120W | 160W | |
Sensitivity (1m, 1W) | 91dB±2dB | 92dB±2dB | 93dB±2dB | 94dB±2dB | |
Frequency Response | 80Hz-16kHz | 80Hz-16kHz | 80Hz-16kHz | 80Hz-16kHz | |
Max. SPL (1m) | 107dB±2dB | 111dB±2dB | 114dB±2dB | 116dB±2dB | |
Dimension (H×W×D) | 435×248×238mm | 670×248×238mm | 910×248×238mm | 1325×248×238mm | |
DSP203II Indoor Column SpeakerNovember 16, 2016The DSP203II series are indoor column speakers made of nylon high-fiber crystal with good permeability, using a two-way structure, clear bright sound, and wider frequency response, suitable for various indoor applicationsview
DSP4465 60W Outdoor Column SpeakerNovember 9, 2023The product DSP4465 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 ...view
DSP255II Outdoor Waterproof Column SpeakerNovember 18, 2016The speaker DSP255II is made of aluminum alloy housing, with a fine, smooth sand surface, with a strong textured appearance and capable of providing professional levels.viewwe will contact you within 24 hours.
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
Frameless Ceiling Speakers vs Traditional Ceiling Speakers: Which Design Is Better for Modern Commercial Spaces?August 19, 2026IntroductionCommercial interiors have changed significantly over the last decade. Offices, hotels, retail spaces, and educational facilities increasingly prioritize clean architectural lines, integrat...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
