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Worldwide distributor of NSN parts and consumables located in the USA.

Sound Recorder-reproducer Set

Model / MPN: 56DR | NSN: 7450-00-539-7992
ITAR Registered seal

A complete set of components and/or items, not all having the same basic name, which are required for making a record of sonic variations and which will reproduce recorded sonic variations.

Product Details
NATO Stock Number
7450-00-539-7992
Sold in multiples of
EA
DEMIL
NO
Outside Diameter
5.875 inches
Ac Voltage Rating
Between 105.0 volts and 125.0 volts
Frequency Rating
60.0 hertz
Frequency Response Tolerance In Decibels
-3.0/+3.0
Accessory Component Quantity
1 and 2
Furnished Items
Recorder, sound, reproducer group
Frequency Response Range In Hertz
+200.0/+3500.0
Input Impedance Rating In Ohms
12000.0
Operating Speed At Rated Capacity
33.333 revolutions per minute
Accessory Controlling Agency
Soundscriber corp, soundscriber corp
Electrical Power Source Relationship
Operating
Case
Not provided
Internal Battery Accommodation
Not included
Recording Method
Electromechanical
Recording Medium For Which Designed
Disk
Input Channel Quantity
1
Amplifier Output Rating In Watts
2.0
Output Impedance Rating In Ohms
4.0
Phase
Single
Reference Number Differentiating Characteristics
30 min recording and as differentiated by vdpb
56DR Series Parts

Pricing and Availability

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56DR Cross Reference