TOA HX-7B-WPEN 250W Variable Array Speaker Black
The HX-7B-WPEN is an EN 54-certified 2-way compact speaker system that permits both constant directivity control over a wide frequency range and changes in vertical directivity. Its adopted wave front control technology is ideal for reproducing clear sound in spaces with long reverberation times or high background noise. The speaker is designed to be installed under the eaves when used outdoors.
The speaker shall consist of 4 individual boxes or “cells” made of poly-resin material and each measuring 497 mm W x 166 mm H x 274 mm D(19.57” W x 6.5” H x 10.79” D). Each cell shall have a complement of 2 x 5.5” low-frequency speakers symmetrically positioned on either side of the front baffle and each shall be flanked by bass reflex ports at the outside edge. Between the low-frequency speakers shall be a multi-slotted, high-frequency wave-guide manifold, which shall be rear-loaded with a 1” high-frequency compression driver.
There shall be a steel perforated grille mounted to the front baffle of each cell, which may be removed if necessary. The four cells shall be vertically arranged one on top of another and shall be both mechanically and electronically inter-connected to operate as a single input unit. Connection shall be by way of both dual 2-way Speakon™ & parallel screw terminal connections on the middle cell’s rear panel. There shall be an internal crossover network dividing the input signal at a frequency of 1.7 kHz to the set of low frequency and hi-frequency drivers. The cells shall be mechanically integrated by metal pivot joints on either side of and vertically in-between their front baffles and also by an adjustable multi-segment steel spine running down the back of the set. It shall be possible to adjust the vertical angle between each cell in 15 degree increments to provide a coverage angle of between 0 degrees vertically to 45 degrees vertically by changing the position of these joints. It shall also be possible to extend the angle to 60 degrees with an optional extender bracket. The horizontal angle shall be fixed at 100 degrees.
The speaker shall be capable of true line array-type projection with consistent front-back room coverage. Each unit shall be deliver a sound pressure of 100dB with 1W of input measured at 1m distance and be capable of maximum power handling up to 750 watts continuous program with a rated impedance of 8 Ohms.
- High power handling
- Speaker design consists of four integrated modules that can be adjusted individually to optimize the vertical dispersion angle
- Built-in isophasic wavefront control horn with compression driver ensures precise HF control and superior reproduction of HF sounds
- 0° mode facilitates the most effective line array set-up
- Easily adjustable vertical dispersion angle
Application examples for this product:
- Sport facilities
- Houses of worship
- Multipurpose halls