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4 Channel Amplifier 1754A

4 Channel Amplifier 1754A; Hewlett-Packard, HP; (ID = 1090487) Equipment 4 Channel Amplifier 1754A; Hewlett-Packard, HP; (ID = 1090488) Equipment
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4 Channel Amplifier 1754A; Hewlett-Packard, HP; (ID = 1090487) Equipment
Hewlett-Packard, HP;: 4 Channel Amplifier 1754A [Equipment] ID = 1090487 775x933
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For model 4 Channel Amplifier 1754A, Hewlett-Packard, (HP); Palo Alto, CA:
Hewlett Packard 1754A four channel amplifier (for HP model 175A oscilloscope) front view
Country:  United States of America (USA)
Manufacturer / Brand:  Hewlett-Packard, (HP); Palo Alto, CA
Year: 1964 Category: Service- or Lab Equipment
Valves / Tubes 6: 6CW4
Semiconductors (the count is only for transistors) Semiconductors present.
Wave bands - without
Power type and voltage Powered by external power supply or a main unit.
Loudspeaker - - No sound reproduction output.
Power out
from Model: 4 Channel Amplifier 1754A - Hewlett-Packard, HP; Palo Alto
Material Metal case
Shape Chassis only or for «building in»
Dimensions (WHD) 6 x 7 x 12 inch / 152 x 178 x 305 mm
Notes Unit has six 6CW4 Nuvistor tubes in the signal path and numerous transistors in the switching circuits. This unit has nine calibrated switch-selected sensitivity ranges, from 0.05 V/cm to 20 V/cm with an additional vernier adjustment that extends the sensitivity to 50 c/cm. While working in a model 175A oscilloscope with a native frequency response of 50 MHz, this unit has both AC and DC coupled frequency response of only 40 MHz, so even though its introduction date is somewhat after that of the 'scope, it cannot drive the 'scope to its full capabilities.
Net weight (2.2 lb = 1 kg) 7 lb (7 lb 0 oz) / 3.178 kg
Price in first year of sale 595.00 $

Model page created by Hank Kaczmarski. See "Data change" for further contributors.

All listed radios etc. from Hewlett-Packard, (HP); Palo Alto, CA
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