Guangzhou DSPPA Audio Co., Ltd.
Products
Contact
Email: export@dsppa.com
Tel: 020-28346138
Fax: 020-81305947

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

Features

● The modular design allows flexible speaker combination.
● With optimal sound coverage and distribution.
● System sensitivity: 98.7 dB; SPL: 130.74 dB.
● Delivers a total power of up to 2400W
● Provides clear and intelligible audio in noisy environments.
● Coated with advanced polyurea waterproof paint.
● Resistant to dust, water, and moisture.
● Provides stable performance in harsh conditions.

  • Introduction
  • Specification

The Professional Active Line Array Speaker System is designed for demanding applications that require exceptional sound quality and amplification performance. Whether in large conference rooms, outdoor performance venues, or school auditoriums, it delivers powerful and crystal-clear audio with ease.

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







Relate Products

  • LA1420SF 18 Inch Line Array SubwooferLA1420SF 18 Inch Line Array SubwooferSeptember 21, 2018This product stands as a professional-grade, long-stroke array waterproof subwoofer, known for its robust bass performance. Crafted with specialized marine-grade plywood, the speaker box body ensures ...view
  • LA-4240B LA-150SUB Portable Line Array Speaker SystemLA-4240B LA-150SUB Portable Line Array Speaker SystemMarch 18, 2025The LA-4240B is a compact linear array speaker designed for both speech and music, featuring four 4” full-range drivers. Complementing it, the LA-150SUB is an active subwoofer with a high-power 15” ...view
  • LA1421SA Powered Active SubwooferLA1421SA Powered Active SubwooferSeptember 21, 2018The 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 reliabil...view
Leave a Message Email Us

we will contact you within 24 hours.

Related News
  • Tel:+86 020 37166520
  • Email:export@dsppa.com
  • Address:No.1 Xiahe Rd, Jianggao Town, Baiyun District, Guangzhou, Guangdong, China
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Visit our cookie policy to learn more. Reject Accept