Direct current and audio amplifiers Amplifiers Coastal Training Technologies Corp text Virginia Beach, Va Coastal Training Technologies Corp. monographic eng
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videorecording
1 videocassette (20 min.): sd., col.; 1 cm. Coastal Skills Training Title from disc label Video describes operation and use of DC and low frequence AC amplifiers. Explains how thermal stability is accomplished. Identifies and explains the operation of the components of an amplifier sound system. Demonstrates how to calculate the power rating of an amplifier. Current Amplifiers (Electronics) Operational amplifiers Amplifiers (3 of 7) MED0001885(Local) UMP 060710 20251117113422.0 vtls000014251