JBL / Control 14C/T-BK

The Control 14C/T-BK is a ceiling-mounted speaker that delivers uniform sound over a wide area. The low-frequency driver features a lightweight, heat-resistant aluminum bobbin and a heat-resistant voice coil. By reducing power compression, it enables continuous playback at high volumes. It supports both low and high impedance connections with a single unit. The color is black.

■ Ceiling-mounted speaker

■ Coaxial 2-way full-range

■ 4"" polypropylene cone woofer

■ 19mm soft dome tweeter

■ 60W, 8Ω

■ 25 W, 12.5 W, 6.3 W @ 70V or 100V

■ Frequency response: 74 Hz - 20 kHz (-10dB)

■ Sensitivity: 87dB

■ Directivity pattern: 120° conical

■ Output sound pressure level: 102 dB @ 1 m (3.3 ft) average, 108 dB peak

■ Input terminal: 4-pin screw terminal

■ Dimensions: 196 x 196 x 181 mm

■ Ceiling cutout size: 170 mm

■ 2.2 kg/speaker

■ Pair

■ Black

■ A ceiling-mounted speaker that delivers the superior sound characteristic of JBL PROFESSIONAL, with uniform sound quality over a wide area.

■ Control The 10 Series incorporates a variety of technologies in an optimal combination to deliver the superior sound that is characteristic of JBL PROFESSIONAL. It outputs clear announcements and comfortable background music with uniform sound quality over a wide area. It creates a comfortable acoustic space in small to medium-sized facilities such as stores, hotels, conference rooms, and educational institutions.

■ Superior sound achieved through the optimal combination of numerous technologies

・Features a coaxial speaker unit with the high-frequency driver positioned at the center of the low-frequency driver.

・The low-frequency driver uses a lightweight, heat-resistant aluminum bobbin and a heat-resistant voice coil. Sound quality changes are minimized even under continuous high sound pressure.

・The high-frequency driver employs a center dome made of a material with excellent attenuation characteristics, outputting a clear and warm sound. Furthermore, the adoption of a lightweight, heat-resistant Kapton? bobbin and a magnetic fluid cooling mechanism improves frequency response and reliability. The waveguide is also uncompromising, delivering uniform sound across the entire coverage area.

■ Suitable for a variety of settings and environments

* The Control12C/T and Control14C/T have a wide coverage angle, covering a large area with a single speaker. Because fewer speakers are needed, they can be installed in venues with strict budget constraints. The Control16C/T and Control18C/T achieve high maximum sound pressure levels, making them suitable for spaces with high ceilings or noisy environments.

* In addition to low-impedance connections, high-impedance connections are also possible thanks to the built-in transformer. Multiple speakers can be efficiently driven with a single power amplifier, minimizing sound quality degradation during long-distance transmission.

* The speaker surface uses flame-retardant and UV-resistant materials, while the cone is made of polypropylene and the surrounding edge uses butyl rubber, ensuring high durability even in humid environments.

* Available in white and black (-BK). The frame and grille can be painted to match the interior of the installation location. A shield to protect the driver during painting is also included.

■ Quick and easy installation from inside the room without needing to access the ceiling space.

It comes with an opening template for easy drilling of holes in the ceiling, C-shaped support brackets for ceiling reinforcement, and support rails.

The connection terminals use Euroblock connectors that allow only the terminal portion to be removed, enabling wiring without lifting the speaker. A loop-through terminal is also provided for outputting signals to other speakers.

* Equipped with a coaxial speaker unit with a high-frequency driver positioned in the center of the low-frequency driver. High-quality sound output from a compact body.

* Wide coverage angle of 120°, covering a wide area with a single unit.

* Supports both low and high impedance connections with a single unit.

* Available in white and black (-BK).