JBL Control 426C/T-LS Handleiding

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Control 426C/T-LS

Enhanced Coverage Series – Life-Safety 6.5" Full-Range Ceiling Loudspeaker with Coplanar RBI

www.jblpro.com

Highlights 

The Control 426C/T-LS is a compact, premium-

performance ceiling speaker, with a 165 mm (6.5 in)

woofer, featuring the JBL-exclusive CRBI™ Coplanar

Radiation Boundary Integrator technology, which

delivers extremely consistent coverage of the listening

space. CRBI technology results in an especially

smooth sound character that remains consistent, clear,

and pleasant, even in the off-axis coverage areas. It

reduces on-axis hot spots and off-axis cold spots, and

it can allow for the use of fewer speakers, reducing the

cost of the sound system without sacrificing

performance.

The full-face bezel-less grille blends beautifully into

room décor, and the magnetic attachment of the grille is

supplemented with an easy-to-apply safety tether. High

power handling, wide frequency response and low

distortion make the Control 426C/T-LS ideal for sound

systems requiring a higher fidelity sound. The premium

performance capability ensures excellent sound

character, providing pleasant, enveloping sound

throughout the listening space. The Control 426C/T-LS is

well-suited for a wide variety of applications from

conference rooms and learning spaces to restaurants

and retail stores.

The direct input’s high 12-ohm impedance allows

connecting up to 3 speakers in parallel on a 4-ohm

rated amplifier channel. For distributed systems, the

transformer is designed for exceptionally low-

saturation, even at high drive levels, providing top

quality, low distortion distributed sound character. The

optimized ported enclosure delivers warm, smooth

bass response.

Key Features 

Coaxially mounted 165 mm (6.5 in) woofer and

25 mm (1.0 in) soft-dome tweeter.

UL1480 listed for fire alarm and signaling systems

Stylish bezel-less grille blends elegantly into room

design.

JBL-exclusive CRBI Coplanar Radiation Boundary

Integrator technology provides consistent coverage

throughout the listening space.

Wide 72 Hz – 19 kHz frequency range.

110 W (440 W peak) power handling (at 12 ohm

setting) with 60 W multi-tap transformer for use in

70 V or 100 V distributed systems.

The 165 mm (6.5 in) low-frequency driver is

acoustically loaded via the JBL-exclusive CRBI loading

plate, increasing both efficiency and sensitivity, for

higher output. The CRBI’s unique L-shaped radial

apertures provide smooth LF frequency response and

a tight, impactful sound.

A coaxially mounted 25 mm (1.0 in) soft-dome tweeter

provides high fidelity sound character and the

neodymium magnet assembly and Kapton™ voice coil

former provide durability. The drivers are designed for

long-term reliability, and built-in protection circuitry

helps to prevent damage from occasional overload.

The uniform 110° coverage angle, along with CRBI

provides consistent coverage throughout the listening

area. It allows for the use of fewer speakers, making

installations much simpler and less expensive without

sacrificing quality.

The speaker is packaged with grille, integral backcan,

c-ring, and tile rails for fast installation. The included

white grille (grille backing is removeable and re-

applicable for painting), must not be painted (in order

to maintain UL1480 listing), and optional LS accessory

grilles are available in black (JBL-MTC-426BG-LS) and

in square (JBL-MTC-426SG-LS, white only).

The Control 426C/T-LS is UL1480, UL1480A and

UL2043 listed. To maintain UL1480 listing, neither the

speaker nor grille may be painted.

Shown both with and without included white, round grille.

Product specificaties