Zapco ASP-L6

In the 90’s, any decent deck had 4 volts of preamp output. Some had 8V and some even had 12V.  But now, even the best units have only 4V RMS and most are barely 2V, and that’s 2 volts only at 1KHz at clipping. Ask the deck to produce preamp voltage at all frequencies (like when you’re playing music) and that voltage drops by 1/2 and often even more. ` What does this mean to you?  First, when you have less signal going down your RCA cables you need to gain your amp up to get volume and then your system has more background hiss and likely more distortion. An even bigger tragedy is that you are compressing the dynamic range of the music. You lose the difference between the quiet and the loud and the music sounds “canned”. There’s no life in the music.  What’s the answer? A Zapco Signal Line Driver Preamp.  The Zapco ASP-L6 is a six channel line driver delivering a true 9.5 volts RMS of preamp output and 14 volts peak output. With this line driver you can leave your amp gains all the way