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Adcom - GFA-555 II - Amplifier
Manufacturer:
Equipment:
GFA-555 II
Date:
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Information

The ADCOM GFA-555D is a stereo power amplifier rated at less than 0.04% THD from 20Hz to 20kHz with 200 watts into 8 ohms and 325 watts into 4 ohms. The output stage Is capable of greater than 60 amps into low impedance loads. The amplifier employs a discrete differential Class-A front* end followed by a Class-A voltage gain stage which amplify the input signal to the voltage required at the output of the amplifier. This high-voltage signal drives the high-current triple-Darlington-follower output stage which amplifies the current by a factor of about 50,000.

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1 Manual

Service manual
Manual type:
Service manual
Pages:
17
Size:
1.8 MB
Language:
english
Revision:
Manual-ID:
Date:
Quality:
Scanned document, reading partly badly, partly not readable.
Upload date:
Aug. 26, 2017
MD5:
855aae85-2898-b4e9-2f6f-37e323d8a27a
Downloads:
656