LA1421SA Powered Active Subwoofer

Name: LA1421SA Powered Active Subwoofer
Brand: Guangzhou DSPPA Audio Co., Ltd.

Features

● The speaker box body is constructed with specially designed plywood for sea vessels, ensuring a high level of reliability.
● All metal accessories are made from high-quality aluminum alloy.
● The system is powered by a high peak power switching power supply and features a Class-D independent power amplifier.
● The long-stroke woofer provides powerful bass performance.
● This system is particularly well-suited for mobile applications.

Contact now Leave message

Introduction
Specification

The active subwoofer is designed to deliver powerful bass, thanks to its long-stroke woofer. The speaker box body is constructed from specially designed plywood for sea vessels, ensuring high reliability. All metal accessories are made from high-quality aluminum alloy. The subwoofer is powered by a high peak power switching power supply, featuring a Class-D independent power amplifier.

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

PREV: LA1428SA Powered Subwoofers

NEXT: LA1428N 400W Line Array Full Frequency Loudspeaker

Relate Products

LA1512S (8Ω) Waterproof Line Array Loudspeaker (4 units combinations)November 29, 2016DSPPA LA1512S Line Array Speaker are full range speaker cabinets with RMS power of 200W and it meets the important need of versatile public address system that can provide high quality reinforcement f...view
LA1426SA 15 Inch Active Line Array SubwooferSeptember 21, 2018This product is an active subwoofer, with long-stroke woofer for powerful bass. The speaker box body is made of special plywood for sea vessels, with high reliability, and all metal accessories are ma...view
LA1426N 300W Passive Array Full Range Speaker (1 PCS)September 21, 2018LA1426N passively powered array full-range speaker, boasting a rated power of 300W and an impedance of 16Ω, features driver units of 6.5"x2 and 1.75"x1. With a maximum SPL of 118±2dB and a sensitivi...view

«
1
2
3
4
5
6
... 18
»

Leave a Message Email Us

we will contact you within 24 hours.