JBL Control 14CT 4" 60W Ceiling Speaker (White)
Overview
Description
Control 14C/T JBL Control 14CT 4" 60W Ceiling Speaker is a full-range ceiling speaker consisting of a 100 mm high tech cone driver and a 19 mm soft-dome liquid cooled tweeter mounted in a vented, paintable baffle made of UV resistant UL94-V0 and UL94-5HB material, with a pre-attached blind-mount backcan for quick and easy installation.
The speaker is designed to provide excellent sound quality for a wide variety of medium volume applications such as music cafes, business music systems, retail stores, music/paging systems, airports, reception/waiting rooms, lounges, courtrooms, convention centers, hotels, educational facilities, and more. The 120° coverage delivers consistent sound quality for listeners located both off and on axis. The high technology 100 mm lowfrequency driver is designed with a lightweight, high temperature anodized aluminum voice coil former and high temperature grade voice coil for stable performance and reliability under long-term high power working conditions.
The butyl rubber surround provides longterm durability and excellent sonic damping while the polypropylene cone is water and humidity resistant.
The FEA-optimized motor construction and cone geometry, along with linear suspension spider design, allows for a smooth frequency response and more consistent off-axis performance. The 19 mm high frequency driver features a highly damped treated silk dome for clear and warm sound, a lightweight Kapton voice coil for better high frequency response and excellent reliability, low viscosity liquid cooling for power handling and reliability, and a wide dispersion waveguide design to produce wide coverage and smooth frequency response. The removable locking connector has screw terminals for secure wire termination and “loop through” terminals.
A dual strain relief assembly provides clamping for use with cable or flex conduit. Ideal for a wide variety of projects, the Control 14C/T is switchable for use as either an 8 ohm low-impedance speaker or as part of a 70V or 100V distributed loudspeaker system with a 25 Watt multi-tap transformer. The speaker comes complete with two tile rail supports, one C-ring support backing plate, cutout template, paint shield and grille. A safety seismic attachment ring is provided on the top surface.
Features
- 100mm high output driver with polypropylene cone and butyl rubber surround
- 19mm soft-dome liquid-cooled tweeter
- Blind-mount backcan for quick and easy installation
- Dual conduit/cable clamps
- Combined 70V/100V and low impedance direct operation (30W at 8Ω nominal setting; 25W multi-tap at 70V/100V)
- 74 Hz to 20 kHz bandwidth with wide 120° coverage
Specifications
| Frequency Range | -10 dB: 74 Hz to 20 kHzHalf-space (flush mounted in ceiling) |
| Frequency Response | ±3 dB: 100 Hz to 20 kHzHalf-space (flush mounted in ceiling) |
| Power Capacity | At Low-Z: 60W continuous programme power 30W continuous pink noise (CPN)CPNR is IEC-shaped with a 6 dB crest factor for 100 hours continuously. Continuous Programme Power is the system's ability to handle normal speech and music programme material (3 dB above CPNR). |
| Sensitivity | Nominal: 87 dBHalf-space (in ceiling) average 1 kHz to 16 kHz |
| Coverage Angle | Nominal: 120° conical coverageHalf-space (in ceiling) average 1 kHz to 16 kHz |
| Directivity | Factor Q: 7.6 Index DI: 8.1 dBHalf-space (in ceiling) average 1 kHz to 16 kHz |
| Maximum Sound Pressure Level (SPL) | Rated: 102 dB at 1 m average, 108 dB peak |
| Nominal Impedance | 8 Ω (in direct/bypass 8 Ω setting) |
| Transformer Taps | 25 W, 12.5 W, 6.3 W at 70 V or 100 V (plus 3.2 W at 70 V only) |
| Crossover | Network: 12 dB/oct (2nd order) low-pass to LF driver, 12 dB/oct (2nd order) high-pass to HF driver |
| LF Driver Size | 100mm with polypropylene cone, butyl rubber surround, anodised aluminium voice coil former, high temperature voice coil |
| HF Driver Size | 19 mm, highly-damped treated-silk dome, Kapton voice coil, liquid cooling, wide dispersion waveguide |
| Input Connector | Removable locking 4-pin connector with screw-down terminals Maximum Wire Size: 12 AWG (2.5 mm2) |
| Wiring | Connector: Pin 1 = + In; Pin 2 = - In; Pin 3 = + Loop Through; Pin 4 = - Loop Through |
| Strain Relief | Strain relief for 2 cables or 2 flex conduits via coupled clamping mechanism |
| Material | ABS baffle with UL94-V0 and UL94-5VB flame class fire rating Zinc-plated steel backcan |
| Safety Agency Approvals | UL1480, UL2043, NFPA90, & NFPA70; S7232/UL Listed, Suitable for use in air handling spaces, Signalling Speaker; Transformer UL registered per UL1876; ROHS, C-tick N108, & COE compliant; Baffle meets UL94-V0 and UL94-5VB flammability rating; In accordance with IEC60849/EN60849 systems |
| Ceiling Cutout Size | Circular cutout with 170 mm diameter (cardboard cutout template included) |
| Ceiling Thickness | Range: Up to 35 mm with stock dog-ears; MTC-TCD thick-ceiling dog-ears available for up to 55 mm ceiling thicknesses (sold separately) |
| Attachment | Safety Seismic: One point, top surface |
| Dimensions (Ø x D) | From Back of Baffle: 196.0 x 181.0 mm |
| Weight | One Speaker: 2.2 kg |
In The Box
- JBL Control 14CT 4" 60W Ceiling Speaker (White)
- C-Ring Support Backing Plate
- 2 x Tile Support Rail (For 600mm Tile Spans)
- Cutout Template
- Paint Shield
- Removable Locking Multi-Pin Connector
- Grille
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Details
- Product: JBL Control 14CT 4" 60W Ceiling Speaker (White)
- Manufacturer: JBL
- Model: CONTROL14CT
- SKU: CONTROL14CT
- RM Product #: 57721
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