Currently Being ModeratedMar 8, 2012 7:46 AM (in response to matt_wallace)Re: HD500 Output Impedance Values
Well there's this document: http://line6.com/support/docs/DOC-2104
But unfortunately it only shows the input imedances.
The M13 has the same input impedances as the HD500, and it has output impedances (the left and right outs, and the left and right FX sends) of 700 ohm. I would think that if you have the loop set to "stomp" and the output set to "amp" on the HD500, the outputs on the HD500 would probably be the same as the M13.