|
Model |
LA1421SA |
|
Unit Structure |
15″ woofer ×2 |
|
Frequency Response |
32 Hz – 230 Hz |
|
Speaker Sensitivity (converted to 1m, 1W) |
104±2dB |
|
MAX. SPL. |
134±2dB |
|
Active Signal Input Impedance |
20 kΩ |
|
Amplifier Power |
1500W |
|
Amplifier Input Sensitivity |
0.775V |
|
Amplifier Distortion |
＜0.05% |
|
Working Voltage |
AC190V~240V/50Hz |
|
Color |
Black |
|
Dimensions (W×D×H) |
779mm×685mm×521mm |
|
Weight |
63kg |
LA1428N 400W Line Array Full Frequency LoudspeakerSeptember 21, 2018The LA1428N is a 400W line array full-frequency loudspeaker with a rated power of 400W and impedance of 16Ω. It features a driver unit configuration of 8"x2 and 1.75"x1, achieving a maximum SPL of 12...view
LA1421S 15 Inch Passive Line Array SubwooferSeptember 21, 2018The LA1421S is a 15-inch passive line array subwoofer designed with a rated power of 1000W and an impedance of 4Ω. Featuring a single 15" driver unit, it achieves a maximum SPL of 134±2dB with a sen...view
LA1428SA Powered SubwoofersSeptember 21, 2018The active subwoofer is equipped with a long-stroke woofer, delivering powerful bass performance. The speaker box body is constructed using special plywood designed for sea vessels, ensuring exception...viewwe will contact you within 24 hours.
Bumper Harvest of DSPPA at InfocommJune 20, 2017From 14th to 16th June 2017, Guangzhou DSPPA Audio Co. Ltd participated in InfoComm in Orlando America. DSPPA brought some new cutting-edge products this time, of which Dante system and Network system...view
Promotion | DSPPA HIFI Speakers at a Customer-Friendly PriceJuly 30, 2020Abstract: Excellent HIFI Speakers! First Come, First Served!Guangzhou DSPPA Audio Museum is dedicated to creating a perfect combination of sound and art, with the support by Guangzhou DSPPA Audio Co.,...view
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