{"product_id":"stage22-martin-audio-wtub-compact-theatre-under-balcony-speaker-with-wide-coverage","title":"Martin Audio WTUB under-balcony theatre speaker | Wide coverage","description":"The Martin Audio WTUB is a compact theatre loudspeaker purpose-built for under-balcony and infill duties where exceptionally wide horizontal coverage and consistent tonality are essential. Sharing voicing with the larger WT series, it delivers articulate speech and musical detail that blends seamlessly with main systems. A distinctive high-frequency section using a triple soft-dome line array and proprietary diffusion phase plug produces very wide horizontal dispersion with tightly controlled vertical directivity—ideal for hitting the audience, not the ceiling or stage. Twin 6.5-inch drivers with 1.5-inch voice coils are closely spaced within the narrow baffle and splayed at 60° to maintain smooth, uniform coverage without gaps. An innovative heat management design, combining ferrofluid cooling and a rear-mounted heatsink, reduces power compression for sustained performance over long shows. The result is a discreet, installation-friendly enclosure that excels in theatres, auditoria, houses of worship and live venues requiring accurate, even fill. Perfect as an under-balcony or delay speaker to maintain clarity and intelligibility across every seat.\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMartin Audio WTUB Compact theatre under-balcony Speaker w...\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003e\u003cstrong\u003eSTAGE22.8.100.12\u003c\/strong\u003e\u003c\/small\u003e\u003c\/p\u003e","brand":"Martin Audio","offers":[{"title":"Used Equipment","offer_id":63769478070649,"sku":null,"price":934.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0288\/2260\/1776\/files\/Sn_C3_ADmka_20obrazovky_202026-03-19_20135929.png?v=1781543342","url":"https:\/\/stage-experts.com\/products\/stage22-martin-audio-wtub-compact-theatre-under-balcony-speaker-with-wide-coverage","provider":"Stage Experts Ltd","version":"1.0","type":"link"}