Telecaster Guitar Forum - View Single Post - JMF Spectra 120-7 tube amp

pchilson · November 15th, 2008, 07:36 PM

Hi,
Today I found this amp on CL for small money. The condition is very good, a bit dirty as it has set in a basement since the '80s unplayed. 1x12 combo plywood cab. 3 12AX7A/7025 pre, 4 6L6 power. I haven't run across a schematic as yet. Haven't looked inside the chassis yet. Haven't even played it more than a minute yet. Was wondering if anyone here knows these amps and can report on them. Appears to be a 120/60 watt amp, switchable by toggle. 8 ohm speaker out, FX loop, 2 channel, reverb, presence, standby switch, polarity switch. Lead channel and reverb is footswitchable, footswitch included. The power transformer is massive, the speaker has a very large magnet, this thing is heavy. Can't think of anymore now, will add as I do.

Pics

November 15th, 2008, 07:36 PM	#1 (permalink)
pchilson Friend of Leo's Join Date: Aug 2007 Location: Loveland, Colorado Age: 51 Posts: 2,125	JMF Spectra 120-7 tube amp Hi, Today I found this amp on CL for small money. The condition is very good, a bit dirty as it has set in a basement since the '80s unplayed. 1x12 combo plywood cab. 3 12AX7A/7025 pre, 4 6L6 power. I haven't run across a schematic as yet. Haven't looked inside the chassis yet. Haven't even played it more than a minute yet. Was wondering if anyone here knows these amps and can report on them. Appears to be a 120/60 watt amp, switchable by toggle. 8 ohm speaker out, FX loop, 2 channel, reverb, presence, standby switch, polarity switch. Lead channel and reverb is footswitchable, footswitch included. The power transformer is massive, the speaker has a very large magnet, this thing is heavy. Can't think of anymore now, will add as I do. Pics Last edited by pchilson; November 16th, 2008 at 02:34 PM.