Sinbosen High-grade pa speaker K1 dual 15 inch 3 ways line array speakers outdoor professional event
- Model
- K1
Item specifics
- Type
- 3 way audio line array system
- Usable bandwidth (-10 dB)
- 35 Hz – 20 kHz
- Maximum SPL
- 149 dB
- Application
- Outdoor performance, outdoor show
- RMS Power (LF)
- 2 x 600W
- Impedence
- 8Ω
Review
Description

K1 Specification
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||
Type
|
K1 3 way audio line array system |
|
Usable bandwidth (-10 dB)
|
35 Hz – 20 kHz |
|
Maximum SPL
|
149 dB |
|
Nominal directivity (-6 dB) | Horizontal: 90° symmetric | |
vertical: dependent upon the number of elements and the line source curvature | ||
Transducers | LF: 2 × 15″ neodymium MF: 4 × 6.5″ neodymium, direct-radiating HF: 3× 3″ diaphragm compression drivers | |
Power Handling | LF 2 x 600W MF 600W HF: 220W | |
Nominal impedance | LF: 2 × 8 Ω MF: 8 Ω HF: 8 Ω | |
Acoustical load | LF: bass-reflex MF: bass-reflex HF: DOSC waveguide | |
Connectors | IN: 1 x 8-point PA-COM LINK: 1 x 8-point PA-COM | |
Rigging and handling | 4 handles integrated into the cabinet | |
inter-enclosure angles: 0°, 0.5°, 1°, 1.5°, 2°, 2.5°, 3°, 4° or 5° | ||
Cabinet | First grade Russian birch plywood, high density polyethylene Front steel grill with anti-corrosion coating acoustically neutral 3D fabric | |
Rigging components | High grade steel with anti-corrosion coating | |
Finish | Dark Grey brown Pantone 426C | |
Dimension | 134x44x52cm (WxHxD) | |
Weight (net) | 106 kg / 234 lb |
Specification


FEATURE OF K1
Sinbosen K1 Dual 15" 3-Way Audio Line Array Speakers
Made of first grade Russian birch plywood.
The surface is coated with polyurea paint, which is anti-corrosion, waterproof and wear-resistant.
Steel grating and Rigging components are also high-grade steel with anti-corrosion coating.
The front is wrapped in acoustically neutral 3D fabric.
Built-in two 600W 15 inch neodymium woofers, four 600W 6.5 inch neodymium midrange and three 220W 3 inch neodymium tweeters!
K1 adds some user-friendly designs like:
The inter-enclosure angles can be adjusted and you can replace speakers without disassembly!
Made of first grade Russian birch plywood.
The surface is coated with polyurea paint, which is anti-corrosion, waterproof and wear-resistant.
Steel grating and Rigging components are also high-grade steel with anti-corrosion coating.
The front is wrapped in acoustically neutral 3D fabric.
Built-in two 600W 15 inch neodymium woofers, four 600W 6.5 inch neodymium midrange and three 220W 3 inch neodymium tweeters!
K1 adds some user-friendly designs like:
The inter-enclosure angles can be adjusted and you can replace speakers without disassembly!

Insert the angle adjustment pin into the corresponding angle of 0°, 0.5°, 1°, 1.5°, 2°, 2.5°, 3°, 4° or 5°: the cabinet will automatically adjust.

Waterproof connector! Accessories are also an integral part of the advanced audio system. The seemingly tiny wire accessories are equivalent to the "blood vessels" of the audio!