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Distortion Analyzer 330C

Country:  United States of America (USA)
Manufacturer / Brand:  Hewlett-Packard, (HP); Palo Alto, CA
Year: 1948 ? Category: Service- or Lab Equipment
Main principle none
Wave bands - without
Power type and voltage Alternating Current supply (AC) / 115 Volt
Loudspeaker - - No sound reproduction output.
Power out
from Model: Distortion Analyzer 330C - Hewlett-Packard, HP; Palo Alto
Material Metal case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 484 x 266 x 370 mm / 19.1 x 10.5 x 14.6 inch

The 330C Distortion Analyzer is a special modification of the 330B. It is identical in all respects, except that the indicating meter movement is provided with VU ballistic characteristics to meet F.C.C. requirements for FM broadcasting, and the AM diode detector is removed, Like the 330B, the Model 330C provides almost infinite attenuation at any one frequency, and makes possible “total” audio distortion measurements at any frequency from 20 to 20,000 cps.

see also -hp- Distortion Measuring Equipment

Price in first year of sale 425.00 USD
Source of data -- Original-techn. papers.

Model page created by Pius Steiner. See "Data change" for further contributors.

All listed radios etc. from Hewlett-Packard, (HP); Palo Alto, CA
Here you find 355 models, 322 with images and 124 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.