
K1-K215-Large-format line array, 3-way active, dual 15'' LF
A large-format line array reference with a listed three-way configuration and dual 15-inch low-frequency section. Review the cabinet, acoustic data, connections and physical specifications below, then confirm the exact version and system configuration with YL.
WHATSAPPRequest a Quote- Max SPL
- 149 dB
- Bandwidth (-5 dB)
- 35 Hz – 20 kHz
- Weight
- 106 kg / 234 lb










Product identification
- Model
- K1-K215-Large-format line array, 3-way active, dual 15'' LF
- Product category
- Line Array Systems
Technical specifications
- Configuration
- Large-format line array, 3-way active, dual 15″ LF
- Max SPL
- 149 dB
- Bandwidth (-5 dB)
- 35 Hz – 20 kHz
- LF transducers
- 2 × 15″
- MF transducers
- 4 × 6.5″
- HF transducers
- 3 × 3″
- Directivity
- H: 90° | V: 5°
- Nominal Impedance
- 8 Ω
- Power Handling
- 1500 W AES / 3000 W Program / 6000 W Peak
- Usable bandwidth (-10 dB)
- 35 Hz – 20 kHz ([K1])
- Maximum SPL1
- 149 dB ([K1])
- Horizontal
- 90° symmetric vertical: dependent upon the number of elements and the line source curvature
- LF transducers
- 2 ×15″ neodymium MF: 4 × 6.5″ neodymium, direct-radiating
- HF transducers
- 3× 3″ diaphragm compression drivers
- LF
- bass-reflex MF: bass-reflex HF: DOSC waveguide
- Nominal impedance LF
- 2 × 8 Ω MF: 8 Ω HF: 8 Ω
- Connectors
- 2 × 8-point PA-COM
- Transducers
- LF: 2 × 15″
- (-10 dB)
- 35 Hz – 20 kHz ([K1])
- Horizontal
- 90° symmetric vertical: dependent
- HF transducers
- 3× 3″ diaphragm
- LF impedance
- 2 × 8 Ω MF: 8 Ω HF: 8 Ω
Physical specifications
- Weight
- 106 kg / 234 lb
- Dimensions (H × W × D)
- 1350 × 520 × 720 mm
- Weight (net)
- 106 kg/ 234 lb
- Cabinet
- Baltic birch plywood high density polyethylene
- Front
- Coated steel grill acoustically neutral 3D fabric
- Finish
- Grey brown RAL 8019
- IP
- IP43
- Front
- Coated steel grill acoustically
Compatibility and deployment
- 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°
- Rigging components
- steel with anti-corrosion coating
- Function / configuration
- 3-way active
- Function / configuration
- full-range WST enclosure quad-amplified by
- Function / configuration
- LA12X
- Function / configuration
- (-6 dB)
- Function / configuration
- 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°
- Function / configuration
- 3-way active full-range WST enclosure quad-amplified by LA12X
- Function / configuration
- Nominal directivity (-6 dB)
TECHNICAL REFERENCE
Product specifications.
Published product details. Ask our team about any configuration that is not listed.
| Configuration | Large-format line array, 3-way active, dual 15″ LF |
|---|---|
| Max SPL | 149 dB |
| Bandwidth (-5 dB) | 35 Hz – 20 kHz |
| LF | 2 × 15″ |
| MF | 4 × 6.5″ |
| HF | 3 × 3″ |
| Weight | 106 kg / 234 lb |
| Directivity | H: 90° | V: 5° |
| Dimensions (H × W × D) | 1350 × 520 × 720 mm |
| Nominal Impedance | 8 Ω |
| Power Handling | 1500 W AES / 3000 W Program / 6000 W Peak |
| Usable bandwidth (-10 dB) | 35 Hz – 20 kHz ([K1]) |
| Maximum SPL1 | 149 dB ([K1]) |
| Horizontal | 90° symmetric vertical: dependent upon the number of elements and the line source curvature |
| LF | 2 ×15″ neodymium MF: 4 × 6.5″ neodymium, direct-radiating |
| HF | 3× 3″ diaphragm compression drivers |
| LF | bass-reflex MF: bass-reflex HF: DOSC waveguide |
| Nominal impedance LF | 2 × 8 Ω MF: 8 Ω HF: 8 Ω |
| Connectors | 2 × 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° |
| Weight (net) | 106 kg/ 234 lb |
| Cabinet | Premium grade Baltic birch plywood high density polyethylene |
| Front | Coated steel grill acoustically neutral 3D fabric |
| Rigging components | High grade steel with anti-corrosion coating |
| Finish | Grey brown RAL 8019 |
| IP | IP43 |
Downloads
| Title | File type | Download |
|---|---|---|
| YL K215 Product Details (Review Edition)English | PDF5.2 MB | |
| YL K215 Technical Data (Owner Review)English | PDF44 KB |
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Product videos
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