Bose MB24 User Manual download pdf

* PANARAY

LT MB24 series III loudspeakers

LT loudspeakers can be installed outdoors under cover.

Please contact Bose for additional details.

BOSE

PANARAY

LT MB24-III modular bass loudspeaker

Product overview

The PANARAY

LT MB24-III modular bass loudspeaker is a compact, low-

frequency loudspeaker designed exclusively for use with the PANARAY

LT mid/high-frequency loudspeaker family. The LT MB24-III integrates

two 305mm (12”) woofers in a proprietary acoustic enclosure. This

enables the LT MB24-III to deliver high SPL and wide bandwidth without

audible port noise. The size of the LT MB24-III has also been optimized

so that it can be used in multiple bass array conﬁ gurations.

Product information

Each PANARAY LT MB24-III bass loudspeaker uses two 305mm (12”)

low-frequency drivers built into a proprietary acoustic enclosure. The

LT MB24-III can be operated in parallel or discrete modes. In parallel

mode, a single ampliﬁ ed signal is connected to the loudspeaker. In

discrete mode, each loudspeaker can be independently driven by a

separate ampliﬁ er. Individual drivers are accessed through separate pins

on the Neutrik

NL4 connectors. The 13-ply, marine-grade, Baltic birch

enclosure has sixteen hang points, four each on the top, bottom and

sides. Each hang point will accept SAE 3/8 - 16 rigging hardware.

Key features

> Proprietary acoustic enclosure provides clean, loud bass with high

driver reliability

> Enclosure size has been optimized to be used in multiple bass array

conﬁ gurations

> High SPL without audible port noise

> 13-ply, marine-grade, Baltic birch enclosure

> 16 stainless steel hang points

> Contoured, powder-coated, stainless steel grille

> Selectable parallel and discrete modes

> Designed for indoor and most outdoor applications*

Applications

The LT MB24-III loudspeaker is well-suited for professional installations

such as:

> Stadiums

> Arenas

> Houses of worship

> Auditoriums

> Performing arts facilities

> Dance clubs

> Outdoor* events facilities

BOSE

Professional Systems Division

TECHNICAL DATA SHEET

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PANARAY 1
TECHNICAL DATA SHEET 1

Summary of Contents

Page 1 - TECHNICAL DATA SHEET

* PANARAY® LT MB24 series III loudspeakersLT loudspeakers can be installed outdoors under cover.Please contact Bose for additional details.BOSE® PANAR

Page 2

BOSE® PANARAY® LT MB24-III modular bass loudspeakerBOSE® Professional Systems Division2of 4Detailed product speciﬁ cationsAdditional product informati

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TECHNICAL DATA SHEET3of 4Driver complement:Two 305mm (12”) low-frequency drivers built into a proprietary acoustic enclosure.Construction features:13-

Page 4

Engineers’ and architects’ speciﬁ cationsThe low-frequency loudspeaker shall be a multiple driver, low-frequency system with matched active equalisati