PreAmp Gain and Impact on Amp


Question; if you increase the gain output of your preamp does this ease the workload on your amp(s)? If your preamp gain goes from 10db to 15 db then you should be able to adjust your volume control down to reach the same volume level at the listening seat. Does more gain in your preamp lessen the 'load' on your amps?
stickman451

Showing 2 responses by kijanki

You should have full power on average at about 1 o'clock position to leave reserves of gain for soft sources or soft recorded CDs.
4PM seems far but it is OK if you don't have much softer recorded CDs. I have level control jumpers on my Benchmark DAC1 in -10dB increments (0dB, -10dB, -20dB, -30dB). I found that 0dB (loudest) position gives me the best sound (vivid). I normally listen in 10-11 o'clock. Full power is at about 1-2 o'clock. If removing gain reduction resistors gives you better sound and you still have enough resolution when you listen at low volume then why not.