Model | LA1421A |
Unit Structure | 10″ woofer×2, 3″ tweeter×2 |
Frequency Response | 60 Hz – 20000 Hz |
Speaker Sensitivity (converted to 1m, 1W) | 103±2dB |
MAX. SPL. | 131±2dB |
Active Signal Input Impedance | 20 kΩ |
Amplifier Power | 1000W |
Amplifier Input Sensitivity | 0.775V |
Directivity (H×V) | 120°×5°~ 20° (Depend on the number of arrays) |
Amplifier Distortion | ＜0.05% |
Working Voltage | AC190V~240V/50Hz |
Dimensions (W×D×H) | 780mm×474mm×306mm |
Weight | 28kg |
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
LA1426S 15 Inch Passive Line Array SubwooferSeptember 21, 2018The LA1426S is a line array bass speaker featuring a 15"x1 driver unit, reaching a maximum SPL of 125±2dB with a sensitivity of 98±2dB. Its frequency response spans from 50Hz to 300Hz, measuring 449...view
LA1511B/LA1511BD Waterproof Line Array LoudspeakerApril 17, 2017viewwe will contact you within 24 hours.
DSPPA | Join us at CPSE 2023: Explore Innovation at Hall 1, C14October 19, 2023Abstract: Cordially invite you to visit DSPPA Booth Hall 1 C14 from Oct.25 to 28 at CPSE 2023, to discuss the latest innovation.view
How Should the Surface Mount Ceiling Speakers be Arranged?November 6, 2020The layout of surface mount ceiling speakers is actually diverse, including center-to-center layout, minimum overlap, and edge-to-edge layout.Among them, the minimum overlap layout method should be th...view
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