AES E-Library

High Power Audio Amplifiers

Several models of high power audio amplifiers have been developed and constructed, capable of 45 watts output. These amplifiers utilize a ribbed chassis for cooling and are stable up to an ambient temperature of 50 degrees C. One amplifier uses a series type circuit, and the other a quasi-complementary type circuit. Amplifier size and weight are reduced since neither circuit employs driver or output transformers These circuits will be described and performance data for amplifiers will be presented.

Author: Herscher, Marvin B.
Affiliation: Radio Corporation of America
AES Convention:9 (October 1957) Paper Number:6 Import into BibTeX

Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.

Learn more about the AES E-Library

E-Library Location: (CD aes7)   /pp5768/pp5710/0005.pdf

Start a discussion about this paper!