
Model | DSP2601 | DSP2603 | |
Speaker Unit W | 4″×1,1″×1 | 6.5″×1,1″×1 | |
Work Voltage | 100V | 100V | |
Rate Power (RMS) | 20W | 40W | |
Power Adjustment | 70V | 20W-15W-8W-4W-2W | 40W-20W-10W-5W-2.5W |
100V | 20W-15W-8W-4W | 40W-20W-10W-5W | |
8Ω | 20W | 40W | |
Freq.Resp.Range | 95Hz-20kHz | 65Hz-20kHz | |
Sensitivity(1m,1W) | 90±2dB | 91±2dB | |
Max.SPL (1m) | 103±2dB | 106±2dB | |
Dimension (H×W×D) | 268×156×174 | 320×210×215 | |
Net Weight | 2.3kg | 3.7kg | |
DSP4030 30W Outdoor Square SpeakerMay 24, 2022DSP4030 Wall-mounted Speaker (Outdoor Square Speaker) has multiple access to meet different installation and use needs. It is ideal for outdoor usage, meeting IP54 weatherproof test requirements. With...view
DSP420T 4'' 20W Waterproof Wall Mount SpeakerNovember 27, 2023This device is equipped with a 4" woofer and a 1" tweeter. It operates at 100V with a rated power of 20W. The frequency response range is 90Hz-20kHz, and the sensitivity is 92±2dB. The product size i...view
DSP640T 6.5'' 40W Waterproof Wall Mount SpeakerNovember 27, 2023This device is equipped with a 6.5" woofer and a 1" tweeter. It operates at 100V with a rated power of 40W. The frequency response range is 70Hz-20kHz, and the sensitivity is 90±2dB. The product size...viewwe will contact you within 24 hours.
The National Standard Approval Meeting held in BeijingJuly 19, 2019The National Standard Approval Meeting held in BeijingThe approval meeting of the National StandardTechnical standard of public address system engineeringis held in Beijing on July 16, 2019. Xue Chang...view
Outdoor Public Address SystemsJune 28, 2018The outdoor public address systems can be divided into the following categories according to transmission and signal processing:1. Traditional outdoor public address systems: the outdoor public addres...view