KB100,
The bigger picture on the owner manual is of P-4040 the 4 ch version, P-4020 2ch amp was smaller in size (194mm L vs 347 mm of 4040)
These amplifier were designed by Manny Rodriguez (Principal Design Engineer Power Amplifiers, Harman International)
He has designed products for Harman, Infinity, JBL, Alpine, Eclipse etc. |