Advanced High-Power Line Array Sound System with Superior Professional Audio Technology for Large-Scale Concerts, Sports Arenas, Outdoor Events, and Commercial

• Customization: Available
• Noise: ≥105dB
• Hi-Fi: Not Hi-Fi
• Model NO.: K3
• Activity: Passive
• Operation Mode: Wire / Remote Control
• Speaker System: Optional Combination
• Speaker Material: Wood
• Application: Commercial, Home
• Certification: CE, RoHS, CCC, FCC
• Monitor: No Display
• THD: <0.005%
• Frequency Response Range: 42Hz-20kHz
• Sensitivity: 143db/M/W
• Horizontal Angle: 70°/110°
• Weight: 43kg
• Payment Terms: Fob/CIF/EXW
• Transport Package: Flight Case or Cardboard Box Packaging
• Specification: 287/357*950*403mm
• Trademark: DOMC or OEM
• Origin: Made in China
• HS Code: 8518210000
• Production Capacity: 10000pieces/Month
• Package Size: 31.00cm * 120.00cm * 42.50cm
• Package Gross Weight: 46.000kg

Product Description

Certifications

Product Description

Product Name	K3	Case material	wood
Frequency response range	342Hz – 20 kHz	Maximum sound pressure level	143dB
Horizontal angle	70°/110°	Low-frequency sensor	2×12'' Neodymium cone driver
Nominal impedance	8Ω	net weight	43KG

K3

Designed for large-scale events, stadiums, theaters, and touring applications, this dual 12-inch professional line array system delivers high SPL, precision coverage, and touring-grade durability.

1.High SPL · Wide Bandwidth
42Hz–20kHz (-10dB), up to 143dB SPL, dual 12" neodymium woofers + 4" compression driver for powerful dynamics and clarity.

2.Precise Directivity · Long Throw
70°/110° symmetric or 90° asymmetric coverage, featuring DOSC waveguide and Panflex technology with adjustable splay angles (0.25°–10°).

3.Touring-Grade Construction
Russian birch cabinet, polyurea coating, IP55 protection, high-grade steel rigging system.

4.Easy System Integration
8Ω/8Ω impedance with dual 4-point connectors for professional system matching.

After Sales Service

Packaging & Shipping

Company Profile

Weifang Dongmei Audio Co., Ltd. is a comprehensive audio-visual technology company with professional audio technology at its core. Integrating its own brand DOMC, ODM, and OEM, it focuses on providing professional, high-quality audio solutions. Through years of development, we have witnessed together with you that Weifang Dongmei Audio Co., Ltd. has become a leading comprehensive technology enterprise in the industry.
As a company with outstanding comprehensive capabilities, we not only possess professional integrated technical capabilities but also have independent R&D capabilities and have won numerous technology patents. In addition to providing professional customization and R&D services tailored to customer needs, we can also provide comprehensive support. "Creating the most beautiful sound for you."
Weifang Dongmei Audio Co., Ltd. mainly undertakes audio, lighting, and video system engineering projects for stadiums, theaters, hotels, multi-functional halls, conference rooms, lecture halls, nightclubs, KTV rooms, cinemas, exhibition halls, background music, television stations, performances, and various low-voltage integration projects. Our projects cover a wide range of fields, including national government agencies, large state-owned enterprises, stadiums, schools, star-rated hotels, and entertainment venues.
We always adhere to the philosophy of "quality first, service foremost" and continuously pursue excellence. Our team comprises experienced professionals with strong technical skills and extensive engineering experience. We will provide you with the most suitable audio-visual solution for your needs and safeguard your project.

FAQ

Q1: Is this sound system suitable for outdoor events?

A1: Yes, the system is built with high durability and features an IP55 rating, making it ideal for outdoor environments, resistant to water and dust.

Q2: What is the frequency response range of this system?
A2: The system offers an impressive frequency response range of 42Hz to 20kHz, providing both deep bass and clear highs for a balanced sound experience.

Q3: Can this system be installed in various configurations?
A3: Yes, it offers flexible installation options, including hanging, stacking, and adjustable angles, making it versatile for different venue requirements.