Bose LT 9402TM, LT 4402, LT 9702, LT MB24 III manual LT MB24-III Modular Bass Loudspeaker

Mechanical Specifications

LT MB24-III Modular Bass Loudspeaker

Materials and Construction:

The Panaray® LT MB24-III speaker is a compact, low-frequency loudspeaker designed exclusively for use with the Panaray LT mid/high loudspeaker family.

The LT MB24-III speaker is built with 10-ply marine-grade Baltic birch wood. Sixteen threaded stainless steel hang points (4 top, 4 bottom and 4 each side) allow for easy rigging with industry- standard components. It has been manufactured with a black textured finish and a contoured stainless steel grille. Both the cabinet and the grille can be painted to match the surroundings.

Dimensions:

25.5’’D x 20’’W x 28.1’’H

646 mm x 508 mm x 712 mm)

Weight:

Unpacked: 130 lb (59.19 kg)

Packaged: 147 lb (66.9 kg)

Load Limits:

The LT MB24 modular bass loudspeaker has a working load limit (WLL) of 520 lb (236 kg).

Hardware:

•Use only graded hardware.

•Fasteners should be SAE Grade 5 or ASTM designation A354, Grade BC minimum.

•Unmarked machine fasteners should not be used for mounting system assembly, as there is no way to determine their physical properties.

•Do not use an M10 fastener; although it is very similar to an SAE 3/8-16, they are not interchangeable. M10 washers may be used in place of 3/8-inch washers.

Safety and Regulatory Compliance:

This loudspeaker complies with ANSI/EIA-636 “Recommended Loudspeaker Safety Practices” and with EU EMC Directives 89/336/EEC for CE marking.

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