VUE Audiotechnik al-4 Two-Way Acoustic Line Array Element
Vendor: VUE Audiotechnik
Available
VUE Audiotechnik al-4 Two-Way Acoustic Line Array Element
The VUE Audiotechnik al-4 is a Subcompact Line Array System that is professionally designed capable to utilize an advanced technologies for extracting an unparalleled performance from an ultra-compact package. With cutting-edge technologies just like as a beryllium compression driver, Kevlar/Neo low-frequency transducers, and precision amplification and DSP, the highly scalable al-4 system capable to bring a pristine sound quality and coveted line array performance to more applications than ever before.
The VUE Audiotechnik al-4 Line Array System is created using of the al-4 Acoustic Element, the rack mount V4 Systems Engine, which is providing an amplification, DSP and system control and the al-4SB flyable isobaric subwoofer, that comes along with a wide range of accessories for transportation and suspension. The system is sold in standard blocks, with eight al-4 Acoustic Elements and a single V4 Systems Engine (designed to power up to 8 al-4 elements) comprising a single block. Multiple al-4 blocks that's possible to be combined to address a larger applications.
FEATURES
- al-4 elements make it easy to scale al-4 arrays for various applications (one rental inventory serves a variety of applications)
- Fly up to 24 al-4 elements from a single fly-bar
- 90° horizontal coverage angle per al-4 element
- VUE designed 1-inch exit neodymium compression driver with Truextent® beryllium diaphragm
- VUE designed dual 4-inch Kevlar cone neodymium woofers
- Compact and lightweight – each al-4 element is 5.47 x 19.90 x 10.28 inches (H x W x D) and 19.2 lbs.
DESCRIPTION | Subcompact Line Array Element | |
Frequency Response (+-2.5 dB) | 90 Hz to 20 kHz | |
Frequency Range (-10 dB) | 78 Hz – 26 kHz | |
Sensitivity (1W/1m) | 93 dB SPL | |
Power Long Term Sine Wave Before Protection LF:Before Protection HF: | 100 watts28 watts | |
Power Burst (6 dB Crest before clip)LF:HF: | 400 watts137 watts | |
Max Peak SPL †(band limited pink noise 6 dB crest factor) | 119 dB SPL | |
Max SPL Long Term (AVG SPL @1M before protection band limited pink noise) | 113 dB SPL | |
Coverage Horizontal | 90 degrees – 6 dB | |
Coverage Vertical | 10 degrees – 6 dB | |
TRANSDUCER DATA | ||
LF Driver Description | Two 4-inch drivers, Kevlar cones, isobutylene isoprene rubber surrounds, neodymium magnets | |
HF Driver Description | 1-inch exit 34 mm voice coil Pure Truextent® beryllium diaphragm | |
Impedance | 16 Ohms | |
PHYSICAL DATA | ||
Rigging: | Three-point rigging system, provides 0°, 1°, 2.5°, 3.5° 5° , 6°, and 7.5° between array elements. | |
Connectors | Neutrik NL4 Speakon In and Loop | |
Cabinet Material | Multi-ply birch hardwood | |
Cabinet Surface | 12 Step Dura-Coat LX – an elastomer synthetic resin chemical coating | |
Handles | Rear Metal | |
Dimensions (H x W x D) | 5.47 x 19.90 x 10.28 in (139 x 480 x 261 mm) | |
Weight (per element) | Net: 19.2 lbs (8.7 kg) / Shipped: 23.3 lbs (10.56 kg) | |