National Item Identification Number
01-269-3334
012693334
4920-01-269-3334
4920012693334
National Stock Number
Item Name
AMPLIFIER,AUDIO FREQUENCY
Federal Supply Class
4920
Description
An electronic device whose audio frequency input signals control power from a source independant of the input signal and delivers audio frequency output signals of greater amplitude with respect to current and/or voltage. The output signals characteristics are uniformly related to the input signals. It operates at frequencies of 20 kilohertzs and below. It may or may not have signal switching capabilities.
Commercial and Government Entity Code (Supplier Data)
99074
Reference Numbers (Part Numbers)
250S-1-N
Required Categories
CIRCUIT CONSTRUCTION TYPE
FREQUENCY PER CHANNEL
OPERATING CONTROL METHOD
OPER
Required Description
SOLID STATE
45.0 HERTZ MINIMUM OPERATING CHANNEL AND
20.0 KILOHERTZ MAXIMUM OP
