Line Array speaker cabinet
LA-3
LA-3 general description
Features LA-3
- 2x10" speaker (3"voice coil)
- 2x compression driver 1.75"/45mm voice coil
- 2x 1" planar wave guide device
- horn directivity h90°/v10°
- constant horn directivity
- curving angles 0°-10° in 1° steps
- 4-point rigging structure
- Neutrik speakon 4-pin and 8-pin each 2pcs.
- speaker signal link function
- bass signal link function
- perforated steel front grill powder coated
- acoustic foam 4mm behind front grill
- wood housing 15mm plywood
- polyurea (PU) high scratch proof coating
- optional regular painting black or white
Appliance LA-3
- line array unit for mobile and touring PA
- line array unit for fix installation
Application LA-3
- live events, live entertainment
- stadium broadcasting,
- discotheque and mobile disco event
- meeting halls broadcast system
extended system components
- LB-3* subwoofer (1x18")
- VB-218pro subwoofer (2x18")
- VB-218 subwoofer (2x18")
*with rigging hardware
LA-3 specification
| rated impedance | 8Ω |
| operation mode | bi-amp |
| power handling capacity midrange AES/peak* | 700W / 2100W* |
| power handling capacity HF AES/peak* | 100W / 400W* |
| available frequency response** | 58Hz-20kHz |
| max. sound pressure level*** | 141dB |
| directivity (h x v) | 90°/10° |
| midrange-transducer rated size | 2x10" |
| midrange-transducer voice coil diameter | 3" (76mm) |
| LF-transducer magnet structure | ferrite |
| HF-compression driver rated size (VC) | 2x1.75" (44.4mm) |
| HF-compression throat diameter | 1" |
| HF-compression magnet structure | neodymium |
| dimension w/h/d in mm | 580/298/410 |
| weight | 27.2kg |
* peak 10ms, with TD-8000 amplifier and LA-3 max controller setup |
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