Up for sale is an amplifier that, much like a better version of "The Wire" headphone amp, uses 1 LME49710 TO-99 Metal can per channel for voltage gain, and 2 LME49600s for current gain. Feedback resistor has been left blank so you can choose your own gain (stock value 20k). Dale resistors, WIMA and Nichicon caps. Comes with a +15/-15v hand-built PSU that uses LM7815/LM7915 linear regulators, Nichicon MUSE electrolytics, MKP1841 decouplers, and IXYS diodes.
$100 OBO.
I have a suitable 115v/230v R-core transformer if you need it, $15 extra.
Also are some un-identified 600:600 interstage/output transformers that I bought on here awhile back from another user. I've been using them with a CS4397 and they sound pretty darn good. I upgraded to Jensens.
$40 for both OBO
Shipping and Paypal fees not included.
PM me!
$100 OBO.
I have a suitable 115v/230v R-core transformer if you need it, $15 extra.
Also are some un-identified 600:600 interstage/output transformers that I bought on here awhile back from another user. I've been using them with a CS4397 and they sound pretty darn good. I upgraded to Jensens.
$40 for both OBO
Shipping and Paypal fees not included.
PM me!
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I haven't hooked it up to a scope, but I didn't have any oscillation problems when I was using this board with the stock gain settings (21) to test it as a headphone amplifier. It sounded very detailed and dynamic and I didn't have any problems with it connected to my Sennheiser HD580s.
I'll sell it without the power supply. I'll PM you.
I'll sell it without the power supply. I'll PM you.
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