GLA-20s Single 18-Inch Line Array Subwoofer
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Product Showcase
The ACHY-12S line array subwoofer integrates a high-perormance DSP system power amplifer module and is equipped with 1×18" high-excursion low-frequency driver. Paired with a high-perormance DSP, it enables the confguration of scene parameters for
diferent applications and speaker counts. Factor-preset with 4 modes—Perormance, Conference, Pary, Neutral—it ensures
plug-and-play operation in diverse venues. It includes adjustable suppor rods, cables, power cords, and auto-locking devices for
Application scope:Theatres,Banquet Halls,Auditoriums,Conference Rooms,Multi-purpose Halls, Mobile performances,Stadiums
Application scope:Theatres,Banquet Halls,Auditoriums,Conference Rooms,Multi-purpose Halls, Mobile performances,Stadiums

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PRODUCT PARAMETERS
| Configuration | Active Subwoofer |
| Module Composition | 1×18'' |
| Frequency Response | 38Hz-200Hz |
| Max SPL | 134dB |
| Amplifier Module | 3-channel Class D amplifier + DSP |
| Output Power | 2x500W+1500W @8 ohms |
| THD | <0.01% |
| Input Sensitivity | 1.38V/5dBu |
| Connection | 2ch XLR Analog Input with Loop Output |
| Dimensions (H×W×D) | 564×690×654(mm) |
| Weight (Net) | 52kg |
| 电源处理 | 100-240V,AC50-60Hz |
| Power Requirements | powerCON 20 Input with Loop-Through Output |
PRODUCT DIMENSIONS

About CF-AUDIO
Guangzhou CF Audio Manufacture Co., Ltd., also known as CF Audio, is a leading enterprise in professional audio, specializing in R&D, design, production, and service.
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