Carver is a famous name in audio equipment although they have been known to use odd names for things. For example, the 1980’s vintage M-400 magnetic field power amplifier that [JohnAudioTech] is ...
1. First, check the fuse and power supply. Take a look at the power section and identify the DC (direct current) voltages. Scour the area for a transformer, a big capacitor, or a rectifier combination ...
Learn how power amplifiers work, the common types, and what to lookout for when shopping for amps. You have to find out if the amplifier is a Class A/B analog amp or a Class D digital amplifier before ...