High-Performance Precision Three-Way Variable Curvature Stage Line Array Powerful Wideband Sound System Ultimate Professional Audio Experience

• Customization: Available
• Noise: ≥105dB
• Hi-Fi: Not Hi-Fi
• Model NO.: K2
• 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: 35Hz-20kHz
• Sensitivity: 147db/M/W
• Horizontal Angle: 70°/ 90°/110°(Supports Asymmetric Adjustment)
• Weight: 16.5kg
• Payment Terms: Fob/CIF/EXW
• Transport Package: Flight Case or Cardboard Box Packaging
• Specification: 354*1338*400mm
• Trademark: DOMC or OEM
• Origin: Made in China
• HS Code: 8518210000
• Production Capacity: 10000pieces/Month
• Package Size: 37.50cm * 142.00cm * 42.00cm
• Package Gross Weight: 60.000kg

Product Description

Certifications

Product Description

Product Name	K2	Case material	wood
Frequency response range	35 Hz – 20 kHz	Maximum sound pressure level	147dB
Horizontal angle	70°/ 90°/110°	Vertical angle	10°
Speaker configuration	LF 2 × 12"  MF 4 × 6.5" HF 2 × 3"	net weight	56KG

K2

As a professional-grade reinforcement core system, this three-way passive variable curvature line array speaker integrates high SPL output, ultra-wide frequency response, and precision sound field control, purpose-built for large-scale concerts and stadium applications.

1.147dB High SPL with Long-Throw Projection
High-sensitivity drivers and optimized acoustic structure deliver powerful output, strong penetration, and extended far-field coverage.

2.Three-Way Crossover Design for Superior Clarity
Dedicated LF / MF / HF configuration with precision crossover network ensures low distortion, high fidelity sound reproduction, and enhanced vocal intelligibility.

3.Variable Curvature Line Array with Flexible Coverage Control
Adjustable 70° / 90° / 110° horizontal dispersion with asymmetric configuration improves sound pressure uniformity and coverage consistency.

4.Engineering-Grade Birch Cabinet with Polyurea Coating
Imported Russian birch plywood enclosure combined with thickened polyurea coating provides structural stability, durability, and outdoor-ready performance.

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: What applications is this speaker suitable for?

A1: It is ideal for KTV, bars, conference rooms, live performance venues, churches, and multi-purpose halls.

Q2: Can this speaker be suspended or wall-mounted?
A2: Yes, it supports ceiling suspension, horizontal mounting, and stand installation for flexible setup.

Q3: How is the sound quality?
A3: With professional high-frequency and low-frequency drivers, it delivers powerful bass, clear highs, and excellent vocal clarity.