DSP1280 800W+800W Professional Active Line Array Speaker System

Name: DSP1280 800W+800W Professional Active Line Array Speaker System
Brand: Guangzhou DSPPA Audio Co., Ltd.

Features

● Modular array design enables versatile speaker stacking and flexible system scalability.
● Optimized waveguide architecture ensures uniform acoustic coverage and precise sound dispersion.
● High-efficiency acoustic performance with 98.7 dB sensitivity and a peak SPL of 130.7 dB.
● High-power capability delivering up to 2,400W peak output for demanding sound reinforcement.
● Engineered for high speech intelligibility and dynamic clarity, even in high-noise ambient environments.
● Finished with a heavy-duty polyurea coating for maximum waterproof, scratch-resistant protection.
● IP-rated weather-resistant construction guards against dust ingress, rain, and environmental moisture.
● Rugged build quality ensures reliable, stable acoustic operation in extreme environmental conditions.

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Introduction
Specification

Engineered for high-impact sound reinforcement, this Self-Powered Line Array System delivers exceptional acoustic clarity and high-SPL headroom in demanding sound environments. From expansive conference halls and open-air performance venues to educational auditoriums, it provides uniform coverage and pristine voice and music reproduction across large audience areas.

Brochure-DSP1280-800W+800W-Professional-Active-Line-Array-Speaker-System.jpg

Model	DSP1280
Frequency Response	35Hz-20KHz(±3dB) 1watt@1m
Sensitivity	Full-Range Speaker: 96dB Subwoofer: 95dB Whole System: 98.7dB
Max.SPL	Full-Range Speaker: 125dB Subwoofer: 124dB Whole System: 130.74dB
Nominal Impedance	4 Ohm
Nominal Power	800W Full-range Speaker, 800W Subwoofer
Peak Power	3200W
Dispersion H x V	140° Horizontal * 25° Vertical
Crossover Point	Active 150Hz, Built-in Mid and High-frequency Drivers: 1.2KHz
HF drivers	2 ×1.75” HF drivers (44-turn voice coil tweeter)
MF drivers	6 × 5.5" Midrange drivers (35mm voice coil)
SUB drivers	2 × 12" Subwoofers (75mm voice coil)
Active Power Amplifier	2×1200W
Paint	Polyurea Waterproof and Scratch-resistant Paint
Product Dimensions	Upper Column Speaker: 700H × 150W × 190D (mm)
	Lower Column Speaker: 650H × 150W × 170D (mm)
	Subwoofer: 860H × 340W × 350D (mm)
Net Weight	Upper Column Speaker: 14kg
	Lower Column Speaker: 11kg
	Subwoofer: 32kg

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