JBL Control 26CT 6.5 Inch 70V Coaxial Ceiling Loudspeaker Pair

High-Output JBL Ceiling Sound for Music and Paging

The JBL Control 26CT is a professional 6.5" two-way coaxial ceiling loudspeaker designed for background music, foreground music, paging, and distributed-audio systems. Sold as a pair, it delivers broad coverage and strong output for restaurants, retail stores, offices, hospitality spaces, educational facilities, and other commercial ceiling installations.

Each speaker combines a 6.5" polypropylene-coated woofer with a 0.75" titanium-coated tweeter and provides 110° conical coverage for consistent sound across the listening area.

Key Specifications

• Product type: Passive 2-way 70V/100V coaxial ceiling loudspeaker
• Sold as: Pair
• Low-frequency driver: 6.5" polypropylene-coated woofer with butyl rubber surround
• LF voice coil: 1" on aluminum former
• High-frequency driver: 0.75" titanium-coated polyester tweeter
• Coverage: 110° conical
• Sensitivity: 89dB SPL at 1W/1m
• Maximum SPL: 107dB at 1 meter at the highest transformer tap
• Frequency range: 75Hz–20kHz (-10dB)
• Transformer: Built-in 60W multi-tap transformer
• Backcan: Integrated formed-steel blind-mount backcan
• Color: White

Who Should Choose the Control 26CT?

Choose the Control 26CT when you need higher-output ceiling speakers for distributed music and paging systems and want wide coverage from each speaker location.

Its 110° conical dispersion, 60W transformer, integrated backcan, and included ceiling-mount hardware make it particularly useful in restaurants, hospitality environments, retail spaces, offices, and education facilities.

6.5-Inch Coaxial Two-Way Design

The Control 26CT uses a 6.5" polypropylene-coated low-frequency driver with a butyl rubber surround and a 1" voice coil on an aluminum former.

A coaxially mounted 0.75" titanium-coated tweeter provides high-frequency reproduction while maintaining broad, even coverage throughout the listening area.

110° Conical Coverage

JBL specifies a wide 110° conical coverage pattern, helping provide consistent sound over a broad listening area.

Actual speaker spacing depends on ceiling height, room geometry, background noise, and required listening level.

70V and 100V Distributed-Audio Operation

The built-in transformer provides selectable taps for distributed-audio systems:

• 70V: 7.5W, 15W, 30W, or 60W
• 100V: 15W, 30W, or 60W

When using multiple speakers on a 70V or 100V amplifier, add the selected transformer tap wattages and allow appropriate amplifier headroom.

Important: Transformer Version

The Control 26CT is the transformer-equipped version designed for 70V and 100V distributed-audio systems.

JBL's separate Control 26C is the low-impedance version. Do not assume the Control 26CT provides direct low-impedance operation.

75Hz–20kHz Frequency Range

JBL specifies a 75Hz–20kHz usable frequency range and 89dB sensitivity, making the Control 26CT suitable for both speech and higher-quality background or foreground music.

Systems requiring stronger low-frequency impact can be paired with a compatible subwoofer.

Integrated Steel Backcan

Each speaker includes a formed-steel blind-mount backcan and fire-rated baffle construction.

JBL lists the Control 26CT as suitable for use in air-handling spaces under applicable UL1480, UL2043, NFPA90, and NFPA70 requirements.

Removable Locking Connector

The Control 26CT uses a removable 4-pin locking connector with screw-down terminals for input and loop-through wiring. The terminals accept speaker wire up to 12 AWG.

Use appropriately rated speaker wire for the system voltage and cable length.

Dimensions and Installation

• Overall diameter: 9.9" (252 mm)
• Overall height: 8.3" (210 mm)
• Ceiling cutout: 8.75" (220 mm) diameter
• Weight: 10 lb (4.2 kg) each

What's Included?

• 2 JBL Control 26CT ceiling loudspeakers
• Integrated formed-steel backcan on each speaker
• Grilles
• Ceiling tile rails
• Cutout template

Amplifier and speaker wire are sold separately.

Complete Your Ceiling Audio System

• JBL Professional
• In-Wall & In-Ceiling Speakers
• Speaker Wire

Need Help Planning Your Ceiling Speaker System?

Send Bear Security Shop your room dimensions, ceiling height, speaker quantity, and amplifier model. We can help confirm transformer tap settings, amplifier power, and speaker spacing.

Are the JBL Control 26CT speakers sold as a pair?

Yes. The package includes two JBL Control 26CT ceiling loudspeakers.

What size drivers does the Control 26CT use?

Each speaker uses a 6.5" polypropylene-coated woofer with a butyl rubber surround and a 0.75" titanium-coated tweeter.

Does the Control 26CT support 70V systems?

Yes. Available 70V taps are 7.5W, 15W, 30W, and 60W.

Does it support 100V systems?

Yes. Available 100V taps are 15W, 30W, and 60W.

Can I use the Control 26CT with a standard low-impedance amplifier?

The Control 26CT is the transformer-equipped 70V/100V version. JBL's separate Control 26C is the low-impedance model.

What is the coverage pattern?

JBL specifies 110° conical coverage.

What is the frequency range?

JBL specifies a 75Hz–20kHz frequency range at -10dB.

What is the sensitivity?

The Control 26CT is rated at 89dB SPL at 1W/1m.

What is the maximum SPL?

JBL specifies 107dB maximum SPL at 1 meter when using the highest transformer tap.

Does the Control 26CT include a backcan?

Yes. Each speaker includes an integrated formed-steel blind-mount backcan.

What size ceiling cutout is required?

The required circular ceiling cutout is approximately 8.75" in diameter.

Are ceiling tile rails included?

Yes. JBL packages the Control 26CT with the grille, backcan, and tile-rail mounting hardware.

Does the Control 26CT require an external amplifier?

Yes. It is a passive speaker and requires a compatible 70V or 100V distributed-audio amplifier.