JBL ms 1004 amp or the ms 5001 come withe a setup cd to set the gains of the amplifier. I lost mine.
If any one still has one can he copy the data on the cd or test tone track from the cd and mail it to me.
SonicElectronix has the MS-A1004 for 399. However if you make an offer for 350, they will go for 353 in cart... you might even want to try lower.
JBL MS-A1004 (MSA1004) 400W 4-Channel Amp w/ Digital Input Mixer
Not sure how much of a hot deal it is, but its about the best price i've seen...