The JBL Control 447HC, part of the flagship Control 400 Premium Coverage Series, is a two-way coaxial ceiling loudspeaker featuring a 6.5” woofer, conical RBI™, an integrated enclosure, and a narrow 85° coverage pattern ideal for use in highly reverberant spaces and high ceiling applications.

Featuring JBL’s proprietary conical Radiation Boundary Integrator® (RBI™) technology, the Control 447HC achieves constant directivity coverage, ensuring that listeners can enjoy an especially smooth sound character that remains extremely consistent, clear, and pleasant across a wide coverage area.

Control 400 Series ceiling speakers boast thoughtfully engineered mounting features to enhance safety, efficiency, and repeatability. Terminal covers allow for convenient top or side cable entry and are secured effortlessly with captive hand-screws. The reliable captive dogear design accommodates a variety of ceiling thicknesses, ensuring versatility for any environment.

All models embrace design elements tailored for modern interiors. The included full-face magnetic grille is paintable for seamless integration into any decor, while available black and square grilles provide added customization. Additionally, the Control 447HC supports both 70V/100V and low impedance applications.

PREMIUM SONIC PERFORMANCE

Featuring JBL’s proprietary Radiation Boundary Integrator® (RBI™) technology, the Premium Coverage Series achieves constant directivity coverage, ensuring that listeners can enjoy an especially smooth sound character that remains extremely consistent, clear, and pleasant across a wide coverage area.

تركيب فعّال ومرن

مكبرات سلسلة Control 400 للسقف مصممة لتحسين قابلية تكرار التركيب والسلامة، مع تقليل وقت التركيب. توفر أغطية الطرفيات منافذ دخول كابلات من الأعلى والجانب، مما يتيح للمثبتين اختيار الخيار الأمثل لكل تطبيق. يوفر التصميم المشبك ذو الأذنات (captive dogear) موثوقية عالية جداً ويعمل مع نطاق واسع من سماكات السقف.

جماليات مصقولة وحديثة

توفر الشبكات المغناطيسية ذات الوجه الكامل مظهراً انسيابياً ومصقولاً يتماشى مع حساسيات التصميم المعماري الحديث. وهي مزودة بأحزمة أمان تُثبّت مباشرة في الحاجز لضمان الاطمئنان. تتوفر أيضاً شبكات إكسسوارات سوداء ومربعة اختيارية لإضافة تنوع تصميمي.