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National Stock Number:
5965-00-990-8669
Federal Supply Class:
5965
National Item Identification Number:
009908669
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:
| 57A2 | 13048 | SCIENTIFIC-ATLANTA INC SIGNAL PROCESSING SYSTEMS DIV | | 57A2 | 74199 | QUAM NICHOLS CO | | 57E3C | 07109 | MITEK CORPORATION | | E-57 | 14208 | MISCO/MINNEAPOLIS SPEAKER COMPANY, INC. | | 57C3 | 74199 | QUAM NICHOLS CO | | 57CMS | 80248 | OXFORD SPEAKER CO DEPT 4324 | | JN57CD-4A | 14208 | MISCO/MINNEAPOLIS SPEAKER COMPANY, INC. | | SP57D | 80331 | UTAH-AMERICAN CORP | | SP57F | 80331 | UTAH-AMERICAN CORP |
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Techincal Specification:
| FREQUENCY RESPONSE RANGE IN HERTZ | +90.0 TO 11000.0 | | IMPEDANCE RATING IN OHMS | 4.0 VOICE COIL NOMINAL | | INSTALLATION DESIGN | NONPORTABLE | | OVERALL DEPTH | 2.313 INCHES NOMINAL | | OVERALL LENGTH | 7.000 INCHES NOMINAL | | OVERALL WIDTH | 5.000 INCHES NOMINAL | | MOUNTING FACILITY QUANTITY | 4 | | MOUNTING HOLE DIAMETER | 0.203 INCHES NOMINAL | | MOUNTING METHOD | UNTHREADED HOLE(S) | | POWER RATING | 4.00 WATTS NORMAL AND 9.00 WATTS PEAK | | USAGE DESIGN | INDOOR | | VOICE COIL DIAMETER | 0.750 INCHES NOMINAL | | STYLE DESIGNATOR | OVAL | | TERMINAL QUANTITY | 2 | | TERMINAL TYPE | TAB, SOLDER LUG | | TRANSDUCER DIAMETER | 5.0 INCHES NOMINAL | | TRANSDUCER TYPE | CONE |
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