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POUL PETERSEN

Electronic design and prototype development.


The list below shows the voltage gain for some power amplifiers from AB International.
Some amplifiers have selectable gain and are listed for each gain selection.
The amplifier's specifications are taken from user manuals or service manuals.
Any use of data from this list is on your own risk and responsibility.
Please refer to your amplifier's documentation for up-to-date specifications.
Numbers in bold are calculated values.
 
TypeSettingRated powerInput sensitivityVoltage gain
AB1100A 525 / 8 ohms1.6V33dB
AB1200A 300 / 8 ohms1V33.8dB
AB1200B 400 / 8 ohms1V35.1dB
AB1200C 800 / 8 ohms1.9V32.5dB
AB1210A 250 / 8 ohms1V33dB
AB400 125 / 8 ohms1.6V26dB
AB600A 200 / 8 ohms1.6V28dB
AB600LX 200 / 8 ohms1.6V28dB
AB900A 350 / 8 ohms1.6V31dB
AB9220A 350 / 8 ohms1.6V31dB
AB9420A 525 / 8 ohms1.6V33dB
AB International

Manufacturers: AB International, Amcron (Crown), Carver, Cerwin Vega, Dynacord, Harrison, HH Electronics, JBL, NAD.
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