Guangzhou DSPPA Audio Co., Ltd.
Tel: 020-28346138
Fax: 020-81305947

LA20SA Single 18 Inch Active Line Array Full Frequency Loudspeaker


● With built-in 2500W digital amplifier, Active bass speaker LA20SA is a perfect match with LA12A
● Built-in one-in two-out DSP digital audio processing module to adjust parameters by connecting with computer through RS485 interface
● Powerful low frequency with strong penetrating force
● Made of high-density plywood, paint with wearproof, waterproof sand paint
● Applicable to occasions like peformance, conference and entertainment

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  • Address:Jianggao Town, Baiyun District, Guangzhou, China