Difference between revisions of "LS-170"
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RadioNerds (talk | contribs) (Created page with "400px|rightThis unit is a permanent magnet moving coil type loudspeaker. The loudspeaker is housed in a carrying case and is designed to be used with...") |
RadioNerds (talk | contribs) |
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;RELATIONSHIP TO SIMILAR EQUIPMENT: | ;RELATIONSHIP TO SIMILAR EQUIPMENT: | ||
:This loudspeaker is the same as FSN 5965-518-4344 except it is without transformer. Used on Motion Picture Sound Projection Equipment IC/QEB-lD, AS-2(1), AS-7A | :This loudspeaker is the same as FSN 5965-518-4344 except it is without transformer. Used on Motion Picture Sound Projection Equipment IC/QEB-lD, AS-2(1), AS-7A | ||
| − | ;PHYSICAL DESCRIPTION | + | ;PHYSICAL DESCRIPTION |
| − | + | :Nominal Diameter - 8 inches (203.20 mm) | |
:Mounting Dimensions - 4 mounting holes spaced 90 degrees apart on a 3-13/16 inch (96. 84 mm) radius | :Mounting Dimensions - 4 mounting holes spaced 90 degrees apart on a 3-13/16 inch (96. 84 mm) radius | ||
:Terminal/Connector Designation - Solder Lug Type | :Terminal/Connector Designation - Solder Lug Type | ||
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:Power handling rating - 25 watts, normal, 40 watts, peak (warble tones) | :Power handling rating - 25 watts, normal, 40 watts, peak (warble tones) | ||
:Frequency range - 100 to 10, 000 cps | :Frequency range - 100 to 10, 000 cps | ||
| − | |||
==Reference Files == | ==Reference Files == | ||
Latest revision as of 23:58, 13 March 2015
This unit is a permanent magnet moving coil type loudspeaker. The loudspeaker is housed in a carrying case and is designed to be used with 16 m. m. sound motion picture projection sets suitable for use under severe operating and handling conditions encountered in service in tropical temperature and arctic climates both ashore and afloat.
Specifications
- CONSISTS OF
- 1 Permanent Magnet Loudspeaker 620066
- RELATIONSHIP TO SIMILAR EQUIPMENT
- This loudspeaker is the same as FSN 5965-518-4344 except it is without transformer. Used on Motion Picture Sound Projection Equipment IC/QEB-lD, AS-2(1), AS-7A
- PHYSICAL DESCRIPTION
- Nominal Diameter - 8 inches (203.20 mm)
- Mounting Dimensions - 4 mounting holes spaced 90 degrees apart on a 3-13/16 inch (96. 84 mm) radius
- Terminal/Connector Designation - Solder Lug Type
- Over-all Dimensions
- Diameter - 8-1/8 inches (206.38 mm)
- Depth - 4- 5/16 inches (109.54 mm)
- Case Dimensions
- Length - 14 inches (355.60 mm)
- Width - 9 inches (228. 60 mm)
- Height - 14 inches (355.60 mm)
- Cable Data
- Length - 75 feet (22.86 m)
- Connector - Cannon type XLR-3-12C
- Magnet Material - Alnico No. 5 or equal
- INPUT
- Voice coil impedance - 16 ohms t 10 percent at 1,000 cps
- Power handling rating - 25 watts, normal, 40 watts, peak (warble tones)
- Frequency range - 100 to 10, 000 cps
Reference Files
- DWG SC-DL-339163
- MSS 5965-6