Sc-co-370 type no. And b-1371-48a-2 drawing no. And b-1371-48a-3 drawing no.
Internal Battery Accommodation
Not included
Internal Battery Accommodation
Not included 1st alternate operating power rqmt
Material And Location
Steel housing
Inclosure Feature
Single item w/housing
Test Type For Which Designed
Measurement of audio levels in broadcasting; measurement of audio levelsin sound recording; measurement of audio levels in telephone transmission
Operating Test Capability
Krange minus 20 to plus 20 db on bridging scale w/a total range, incl meter scale of minus 40 to plus 20 db range minus 40 to plus 20 db, terminating scale w/a total range, inc meter scale of minus 60 to plus 23 db
Operating Test Capability
Range minus 20 to plus 20 db on bridging scale w/a total range, incl meter scale of minus 40 to plus 20 db range minus 40 to plus 20 db, terminating scale w/a total range, inc meter scale of minus 60 to plus 23 db
