{"product_id":"jbl-control-14ct-4inch-full-range-ceiling-speakers","title":"JBL Control 14C\/T 4\" Full-Range Ceiling Speakers 100V\/8 Ohm (Pair)","description":"\u003ch2 data-start=\"1403\" data-end=\"1757\"\u003eThe JBL Control 14C\/T is a 4\" 2-Way Full-Range Ceiling Speaker delivering wide 120° conical coverage across 100V line and 8 Ohm operation, combining a high-output cone driver with a liquid-cooled soft-dome tweeter for excellent sound quality across a wide range of commercial applications.\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe JBL Control 14C\/T has been designed to provide excellent sound quality across a wide variety of medium volume applications — including music cafes, retail stores, business music systems, airports, reception and waiting rooms, lounges, courtrooms, convention centres, hotels, educational facilities and more. Its wide 120° conical coverage ensures consistent, even sound quality for listeners both on and off axis, making it an ideal choice wherever broad, uniform audio distribution is required from a single ceiling speaker. The addition of a dedicated 19mm liquid-cooled soft-dome tweeter over the Control 12C\/T gives the 14C\/T a notably extended and more detailed high-frequency performance, with a frequency range reaching all the way to 20kHz.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHigh-Technology 2-Way Driver Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe Control 14C\/T features a carefully engineered 2-way driver system comprising a 100mm (4\") high-output low-frequency driver and a 19mm (¾\") soft-dome high-frequency tweeter, crossed over at 2nd order (12dB\/octave). The 4\" LF driver features a lightweight, high-temperature anodised aluminium voice coil former, high-temperature grade voice coil and FEA-optimised motor construction for stable, reliable performance under long-term and high-power operating conditions. A linear suspension spider design ensures a smooth frequency response and consistent off-axis performance, whilst the butyl rubber surround provides long-term durability and excellent sonic damping. The polypropylene cone is water and humidity resistant for reliable performance across a wide range of installation environments.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe 19mm HF driver features a highly damped and treated silk dome for clear, warm high-frequency reproduction, a lightweight Kapton™ voice coil for improved HF response and reliability, low-viscosity liquid cooling for enhanced power handling, and a wide-dispersion waveguide design for broad, smooth high-frequency coverage across the listening area.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eDual Operating Modes for Maximum Flexibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe Control 14C\/T is switchable between 8 Ohm low-impedance direct operation and 70V or 100V distributed audio systems, accommodating a 25W multi-tap transformer with taps at 25W, 12.5W and 6.3W at both 70V and 100V — plus an additional 3.2W tap at 70V. This dual-mode flexibility makes it straightforward to integrate the Control 14C\/T into virtually any new or existing audio system, from simple direct-drive setups to large-scale distributed PA installations.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eQuick \u0026amp; Easy Installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe Control 14C\/T has been designed with fast, hassle-free installation firmly in mind. A pre-attached blind-mount backcan eliminates the need for separate backcan assembly, whilst a removable locking 4-pin connector with screw-down terminals accommodates wire up to 12 AWG and provides loop-through connectivity for easy daisy-chaining. Dual strain relief assemblies provide secure clamping for use with either cable or flex conduit. Two tile rail supports, a C-ring support backing plate and a cutout template are all included in the box to further simplify the installation process. A safety seismic attachment ring on the top surface provides an additional security fixing point where required.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSafety Compliant \u0026amp; Plenum Rated\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe Control 14C\/T carries an impressive range of safety approvals and compliance certifications, including UL1480, UL2043, NFPA90, NFPA70 and CE. The ABS baffle meets UL94-V0 and UL94-5VB flammability ratings, and the integrated backcan is suitable for use in air handling (plenum) spaces — making it compliant for installation in the widest possible range of commercial ceiling environments. The baffle is paintable and UV resistant for a discreet, long-lasting finish. Available in White or Black. Sold as a pair.\u003c\/p\u003e\n\u003ch3 data-start=\"1038\" data-end=\"1309\"\u003eJBL Control 14C\/T Key Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003e4\" High-Output LF Driver \u0026amp; 19mm Soft-Dome Tweeter:\u003c\/strong\u003e 2-way driver system delivering extended, detailed sound from 74Hz to 20kHz with a 2nd order crossover network.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eLiquid-Cooled Soft-Dome Tweeter:\u003c\/strong\u003e Low-viscosity liquid cooling for enhanced power handling and reliability, with wide-dispersion waveguide for broad, smooth HF coverage.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eWide 120° Conical Coverage:\u003c\/strong\u003e Broad coverage pattern delivering consistent sound quality on and off axis across the entire listening area.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eDual Operating Modes:\u003c\/strong\u003e Switchable between 8 Ohm low-impedance direct operation and 70V\/100V distributed audio systems for maximum installation flexibility.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003e25W Multi-Tap Transformer:\u003c\/strong\u003e Taps at 25W, 12.5W and 6.3W at 70V \u0026amp; 100V (plus 3.2W at 70V) for precise level matching in distributed installations.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eBlind-Mount Backcan:\u003c\/strong\u003e Pre-attached backcan for quick and easy installation without separate assembly.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eRemovable Locking 4-Pin Connector:\u003c\/strong\u003e Screw-down terminals with loop-through for secure wiring and easy daisy-chaining.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eDual Strain Relief:\u003c\/strong\u003e Secure clamping for use with cable or flex conduit.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ePlenum Rated:\u003c\/strong\u003e Suitable for use in air handling spaces, UL2043 compliant.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eUL94-V0 \u0026amp; UL94-5VB Flame Rating:\u003c\/strong\u003e ABS baffle meets stringent fire safety standards for commercial installation.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eSafety Seismic Attachment Ring:\u003c\/strong\u003e Additional security fixing point on the top surface.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ePaintable UV-Resistant Baffle:\u003c\/strong\u003e Discreet, long-lasting finish that can be painted to match any ceiling.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eComprehensive Accessories Included:\u003c\/strong\u003e C-ring backing plate, tile rail supports, cutout template, paint shield, locking connector and grille all supplied.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eAvailable in White or Black:\u003c\/strong\u003e To suit any ceiling or interior environment.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eSold as a Pair\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JBL Professional","offers":[{"title":"White","offer_id":56891661681013,"sku":"JBLCONTROL14CTW","price":309.0,"currency_code":"GBP","in_stock":true},{"title":"Black","offer_id":56891661713781,"sku":"JBLCONTROL14CTB","price":309.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2083\/7259\/files\/C14CT_hi_res.jpg?v=1773245695","url":"https:\/\/www.audiovolt.co.uk\/products\/jbl-control-14ct-4inch-full-range-ceiling-speakers","provider":"Audio Volt ","version":"1.0","type":"link"}