คำอธิบาย
Martin Audio WPL 2×12″ Bi-Amp 3-way Array Loudspeaker
ลำโพงไลน์อาเรย์ Martin Audio WPL เป็นตู้ลำโพง Passive แบบ 3 ทาง Large Format Line Array ขนาดดอกลำโพง LF 2 x 12″, MF 2 x 6.5”, HF 3 x 1″, Exemplary 90° horizontal constant directivity pattern, Industry-leading DISPLAY software interacts with DSP
Wavefront Precision systems deliver unmatched sound quality, coverage consistency and control in an affordable package. Wavefront Precision Longbow (WPL) brings this high performance and control to large-scale touring and install applications from stadium concert and outdoor festivals, to high-specification arena and House of Worship installations.
WPL is designed as a complete system with external iKON® multichannel amplifiers, automated DISPLAY™ optimization software and VU-NET™ control platform. This guarantees that WPL arrays perform predictably and effortlessly to their design maximum, as well as ensuring that they are compatible with other WPL systems throughout the world.
WPL is a full-scale line array which is capable of exceptionally high output for its modest size and weight. A three-way, biamped system, its very high output is achieved by utilizing Martin Audio’s trademark horn-loading technology across all frequency bands — increasing the acoustic output of the low frequency section, as well as the midrange and HF.
It incorporates 2 x 12” (300mm) drivers with Hybrid® horn/ reflex loading, 2 x 6.5” (165mm) cone drivers on a midrange horn which covers the vocal frequency range from 300Hz to over 4kHz, and 3 x 1” (25mm) exit HF drivers operating from 4kHz upwards.
Each section features innovative hornloading techniques and refinements which raise the acoustic performance of WPL to a superior level — both in terms of output and smooth 90° horizontal coverage patterns of the mid and HF horns. Sonically, WPL’s exemplary horizontal dispersion pattern translates to an incredibly consistent frequency response off-axis, with minimal variation from the on-axis response.
The maximum peak outputs of the LF, Mid and HF sections are 139dB, 140dB and 145dB per enclosure @ 1metre respectively — ensuring that a WPL array will meet the most demanding requirements for throw and clarity in the largest venues and outdoor events.
Features:
- 3-way bi-amp, 2 x 12” large format line array
- All-horn, maximum-efficiency design
- Exceptional signature sonic performance
- Exemplary 90° horizontal constant directivity pattern control
- External, dedicated, multi-channel Class D amplification
- Scalable resolution for flexible optimisation of coverage, consistency and control
- Industry-leading DISPLAY software interacts with DSP for highly-accurate array optimisation
- Fast, integral 3-point rigging for up to 24 enclosures
- Compact and light weight design with discreet side handles for ease of handling
