JBL Professional MTU-266-99-WH - U-shaped Lyre for AC266 and AC299 (White Finish)
The JBL MTU-266-99-WH is the official U-bracket for the AE Compact/AE Expansion Series AC266 and AC299 loudspeakers. Designed by JBL to precisely fit over the cabinet’s threaded mounting points, it allows for in-wall or ceiling mounting and tilt-positioning of the loudspeaker to direct coverage toward the audience. Its white finish matches the white versions of the AC266/AC299, offering discreet integration into retail, hospitality, education, corporate, and houses of worship . Like all MTU U-brackets, it is designed for the standard black/white models and is not compatible with the WRC/WRX outdoor versions.
Main features
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Dedicated compatibility: JBL AC266 and AC299 speakers.
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Versatile mounting: wall or ceiling installation with adjustable tilt from the bracket.
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Matching finish: white ( MTU-266-99-WH ); black version available ( MTU-266-99 ).
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Robust construction: steel lyre for secure fixing in fixed installation.
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JBL Genuine Accessory: Geometry tailored to the AC266/AC299 chassis for clean integration.
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Compatibility Note: MTU U-Brackets do not fit WRC/WRX enclosures.
Product benefits
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Precise speaker alignment for improved coverage and intelligibility in the audience area.
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Simple and reliable installation using original hardware with dedicated fixing points.
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Discreet aesthetics thanks to its white finish coordinated with the speaker enclosure.
Use cases
- Shops and hospitality with ambient music and targeted announcements.
- Meeting rooms, classrooms and corporate spaces.
- Small temples and auditoriums that require coverage control.
Frequently Asked Questions
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Does it work for both models? Yes, for AC266 and AC299 .
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Does it allow ceiling mounting? Yes, the lyre can be mounted on a wall or ceiling and offers tilt adjustment .
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Is it suitable for WRC/WRX? No. MTU calipers are designed for standard black/white models; they are not compatible with WRC/WRX .
Description for projects
JBL MTU-266-99-WH U-bracket for AC266 and AC299 speakers. Mounting : wall or ceiling, adjustable tilt . Construction : steel. Finish : white (black version MTU-266-99 available). Compatibility : standard models; not compatible with WRC/WRX .
