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Guangzhou Jiuding Yinshi Technology Co., Ltd.

  • China,Guangzhou
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China Touch Control Bluetooth 5.0 Professional Loudspeaker 500W PA Speaker Sound Box
China Touch Control Bluetooth 5.0 Professional Loudspeaker 500W PA Speaker Sound Box

  1. China Touch Control Bluetooth 5.0 Professional Loudspeaker 500W PA Speaker Sound Box
  2. China Touch Control Bluetooth 5.0 Professional Loudspeaker 500W PA Speaker Sound Box
  3. China Touch Control Bluetooth 5.0 Professional Loudspeaker 500W PA Speaker Sound Box
  4. China Touch Control Bluetooth 5.0 Professional Loudspeaker 500W PA Speaker Sound Box

Touch Control Bluetooth 5.0 Professional Loudspeaker 500W PA Speaker Sound Box

  1. MOQ: 1 Piece
  2. Price: US $510-580 / Piece
  3. Get Latest Price
Activity Active
Origin China
Monitor No Screen
Power Rating(AES) 500W
Specification 305W*355H*485D MM
Application Commercial, Home, Commercial, Banquet Hall,Church,Conference Room
Unit Composition 8*2 Inches
Speaker Material Wood
Connection Methods Bluetooth 5.0, USB Flash Drive Playback
Trademark MEKEY
THD <0.005%
Weight 13.8kg
Speaker System Optional Combination
Transport Package Carton
Model NO. MLS-MA280
HS Code 8518220000
Frequency Response 45Hz—20kHz
Production Capacity 2000PCS/Month
Operation Mode Touch Control
Certification CQC
Brand Name MEKEY

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  1. Product Details
  2. Company Details

Product Specification

Activity Active Origin China
Monitor No Screen Power Rating(AES) 500W
Specification 305W*355H*485D MM Application Commercial, Home, Commercial, Banquet Hall,Church,Conference Room
Unit Composition 8*2 Inches Speaker Material Wood
Connection Methods Bluetooth 5.0, USB Flash Drive Playback Trademark MEKEY
THD <0.005% Weight 13.8kg
Speaker System Optional Combination Transport Package Carton
Model NO. MLS-MA280 HS Code 8518220000
Frequency Response 45Hz—20kHz Production Capacity 2000PCS/Month
Operation Mode Touch Control Certification CQC
Brand Name MEKEY
High Light wood professional loudspeaker ,20khz professional loudspeaker ,wood professional audio speakers
MLS-MA280 Pro portable loudspeaker sound system with dual 8-inch neodymium speakers and built-in drum machine interface
MLS-MA280 Pro Loudspeaker Sound System

The MLS-MA280 Pro is a professional-grade portable sound system engineered for live performance, events, and installations. Featuring dual 8-inch neodymium speakers, a horn tweeter, and 500W of power, it delivers clear, powerful audio across a 45Hz–20kHz frequency range. With Bluetooth 5.0, USB playback, OTG digital streaming/recording, and a built-in drum machine interface, the MA280 Pro is a versatile solution for musicians, presenters, and audio professionals.

Key Features
  • Intuitive screen displays speaker battery level in real time
  • 12.8V/24A lithium battery provides 6–12 hours of continuous use
  • Bluetooth 5.0 and USB flash drive playback support
  • OTG digital streaming and recording capability
  • 50 built-in drum beats with adjustable speed
  • Dedicated drum machine interface
  • Connects to external audio sources
  • Connects to wired and wireless microphones
  • Connects to electric guitars and other instruments
  • 1 microphone input and 2 instrument inputs with independent volume, bass, mid, treble, reverb, and effect controls
  • Dual 8-inch neodymium speakers with horn tweeter, 500W power output
  • 45Hz–20kHz frequency range for full-spectrum audio reproduction
Technical Specifications
Model MLS-MA280 Pro
Speaker Configuration Dual 8" neodymium speakers + horn tweeter
Power Output 500W
Frequency Range 45Hz – 20kHz
Battery 12.8V / 24A lithium battery
Battery Life 6–12 hours
Connectivity Bluetooth 5.0, USB flash drive, OTG digital streaming/recording
Inputs 1 mic input, 2 instrument inputs
Controls Independent volume, bass, mid, treble, reverb, and effect per channel
Drum Machine 50 drum beats, adjustable speed, dedicated interface
Net Weight 13.8 kg
Gross Weight 16 kg
Dimensions (W×H×D) 305 × 355 × 485 mm
Package Dimensions (W×H×D) 350 × 400 × 540 mm

Company Profile

Guangzhou Jiuding integrates research and development, production, and sales under one roof, and owns the "MEKEY" brand of professional audio equipment. The company operates a modern 6,000-square-meter plant equipped with advanced production lines and core technologies in crossover design, speaker engineering, and audio processing. Facilities include dedicated R&D, production, quality control, and exhibition areas.

MEKEY offers a complete product range — including speakers, amplifiers, microphones, and conferencing systems — serving performances, military, government, and enterprise clients, with over 200,000 installations to date.


Classic Case Studies
MEKEY AV & Control Systems for Zeng Xianjiao's Hall
China National Archives Library — Preserving Cultural Heritage
Conference System for Nansha Financial Center HQ, Guangzhou Jizhong Group

Exhibitions & Salon Events

Honors & Certificates

Packing & Delivery

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2018

  • Total Annual:

    5000000-10000000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

Guangzhou Jiuding Audio-Visual Technology Co., Ltd. Introduction   Founded in 2018, Guangzhou Jiuding Audio-Visual Technology Co., Ltd. is a professional and market-oriented enterprise integrating R&D, production, and sales, proudly owning the high-quality "MEKEY" brand that... Guangzhou Jiuding Audio-Visual Technology Co., Ltd. Introduction   Founded in 2018, Guangzhou Jiuding Audio-Visual Technology Co., Ltd. is a professional and market-oriented enterprise integrating R&D, production, and sales, proudly owning the high-quality "MEKEY" brand that...

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  • Guangzhou Jiuding Yinshi Technology Co., Ltd.
  • No. 44, Hongqiao Garden First Street, Dalong Subdistrict, Panyu District, Guangzhou
  • https://www.pro-audioequipments.com/

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