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National Stock Number: 5965-01-426-3215
Federal Supply Class: 5965
National Item Identification Number: 014263215
Description: LOUDSPEAKER,PERMANENT MAGNET
Detail: A loudspeaker whose diaphragm movements are produced by a coil or iron armature moving in the field of a permanent magnet.
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Manufacturer Information:
| MB-21B | 0HBN8 | POLY-PLANAR INC | | MB-21B | 1C8W0 | CUTLASS ASSOCIATES | | MB21 | 0HBN8 | POLY-PLANAR INC | | MB21 | 1B5Q1 | MOUNTAINTOP MARKETING INC | | MB21 | 1C8W0 | CUTLASS ASSOCIATES |
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Techincal Specification:
| IMPEDANCE RATING IN OHMS | 4.0 VOICE COIL NOMINAL | | INSTALLATION DESIGN | NONPORTABLE | | MOUNTING FACILITY QUANTITY | 2 | | MOUNTING METHOD | BRACKET(S) | | OVERALL HEIGHT | 2.500 INCHES NOMINAL | | OVERALL LENGTH | 2.500 INCHES NOMINAL | | OVERALL WIDTH | 1.250 INCHES NOMINAL | | POWER RATING | 5.00 WATTS NORMAL AND 10.00 WATTS PEAK | | STYLE DESIGNATOR | RECTANGULAR/SQUARE ENCLOSURE | | SPECIAL FEATURES | STAINLESS STEEL ENCLOSURE; 10-INCH WIRE ATTACHED TO SPEAKER AT ONE END AND 2.5 MM PHONE PLUG AT THE OTHER; COMPLETED WITH STAINLESS STEEL MOUNTING BRACKET; DESIGNED FOR MARINE USE | | TRANSDUCER DIAMETER | 2.5 INCHES NOMINAL | | TRANSDUCER TYPE | CONE | | USAGE DESIGN | OUTDOOR |
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