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JBL Control 426C/T-LS 6.5" CRBI™ Two-Way Ceiling Loudspeaker – Life Safety Rated

Regular price $330.00
Shipping calculated at checkout.
JBL Professional  |  SKU: JBL-C426C/T-LS

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The JBL Control 426C/T-LS is a high-performance, two-way coaxial ceiling loudspeaker engineered for commercial spaces requiring life-safety compliance. Featuring a 6.5” woofer and coaxial 1” soft-dome tweeter, this loudspeaker delivers full, consistent 110° coverage with JBL’s proprietary Coplanar Radiation Boundary Integrator™ (CRBI™) technology. Certified to the UL1480 Standard, the Control 426C/T-LS is ideal for fire alarm and emergency signaling systems while maintaining sleek, modern aesthetics. Its integrated enclosure fits most ceiling plenums, and full-face magnetic grilles, along with optional black and square grilles, ensure seamless integration with contemporary interiors.

Key Features

  • UL1480 Standard certified for fire alarm and life-safety applications

  • Integrated 6.5” woofer and 1” soft-dome tweeter for full-range sound

  • CRBI™ technology ensures consistent 110° coverage across the listening area

  • Built-in 70V/100V multi-tap transformer plus 12-ohm low-impedance direct input

  • Full-face magnetic grille with optional black or square grille accessories

  • Top and side cable entry options for flexible installation

  • Robust dogear mounting design accommodates various ceiling thicknesses

  • IP33-rated for moisture and dust resistance

  • Includes grille, C-ring, and tile rails

Specifications

Specification Detail
Frequency Range (-10 dB) 72 Hz – 19 kHz
Power Capacity 110 W RMS (440 W Peak), 2 hr Continuous Pink Noise
Sensitivity (1m/1W) 89 dB
Coverage Angle 110° conical
Maximum SPL (1m) 109 dB continuous, 115 dB peak
Nominal Impedance 12Ω
Transformer Taps 70V: 60 W, 30 W, 15 W, 7.5 W / 100V: 60 W, 30 W, 15 W
Drivers LF: 165 mm (6.5 in) treated paper cone, HF: 25 mm (1 in) textile soft-dome
Ceiling Cutout Size 223 mm (8.8 in)
Dimensions 190 mm H x 253 mm dia.
Depth from Tile Bottom 181 mm
Safety Agency Rating UL1480, UL1480A, CAN/ULC-S541; suitable for air handling spaces per UL2043, NFPA 90A & NFPA 70, CSA C22.2 no. 205
Environmental IP33 per EN/IEC 60529
Operating Temperature 0°C – 45°C
Net Weight (ea) 4.2 kg (9.3 lbs)
Shipping Weight (pair) 13.48 kg (29.73 lbs)

Optional Accessories

  • JBL-MTC-426BG-LS Black Round Grille

  • JBL-MTC-426SG-LS White Square Grille

  • JBL-MTC-426NC New Construction Bracket

  • JBL-MTC-426MR Mud-Ring Construction Bracket

  • JBL-MTC-48TRX4 Tile Rail for 4' x 4' Ceiling Tiles

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