Model | LA1420SF |
Unit Structure | 18" woofer ×1 |
Frequency Response | 43Hz-250Hz |
Speaker Sensitivity (converted to 1m, 1W) | 96±2dB |
MAX. SPL. | 126±2dB |
Rated Power | 1000W |
Rated Impedance | 8Ω |
Color | Black |
Dimensions (W×H×D) | 600mm×555mm×760mm |
Weight | 60kg |
DSP1580 Active Line Array PA Speaker SystemSeptember 28, 2025The Professional Active Line Array Speaker System delivers outstanding sound performance with unique advantages in acoustic structure and phase characteristics. Its “point source” design with integr...view
LA-4530 LA-4530S Professional Column Array Speaker SystemNovember 1, 2024The LA-4530 full-range speaker utilizes 4×4.5" ferrite full-range drivers with 35mm voice coils and a 25mm dome tweeter, featuring a built-in passive crossover. The 4.5" drivers are equipped with the...view
DSP1280 800W+800W Professional Active Line Array Speaker SystemMarch 24, 2025The Professional Active Line Array Speaker System is designed for demanding applications that require exceptional sound quality and amplification performance. Whether in large conference rooms, outdoo...viewwe will contact you within 24 hours.
Brief Introduction of Public Broadcasting SystemMarch 29, 2019Because of the limited sound energy produced by natural sound sources (such as voice speech, singing, musical instrument playing, sound reproduction, etc.), the sound pressure level decreases with the...view
18th Asian Games, we are ready!August 9, 201818th Asian Games, we are ready!Guangzhou DSPPA Audio Co. Ltd.Since 1988, 30-year’s dedication to audio and video technologyIn 2018, we became the official support partner and exclusive public address...view