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FS JOHN LINSLEY HOOD CLASS A AMPLIFIER (JLH)

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C

cucicu

Member
Joined 2011
Gorgeous creation of the legendary JLH'S amp in pure class A.

Double secondary trafo, then dual mono separate power supply for the two channels.
Power :
10W RMS / 8 ohm
25W RMS / 4 ohm

-All components are of value, low ESR capacitors Nichicon, Panasonic, Wima.
-ALPS RK27 volume potentiometer.
-power cables are with Afumex of 2.5mm thickness.
-short rca shielded cable
-450VA oversized power trafo
-Anodized aluminum chassis 3U rack with oversized heat sinks, this is a necessary precaution to ensure a correct working temperature of the transistors and therefore their reliability in time
-output stage achieved with 8 low ESR caps in parallel + mkp for minimal distortion
-bridges diodes are 50 Amp.
-the final transistors used are the MJL3281A, great quality and specific for audio
-original power supply as designed by John Linsley Hood, perfectly calibrated and stable 27V / 1.2A (the absorption is related to a single channel)
- volume knob in black anodized aluminum "full", so nice smooth rotation.

I ask the cost of the components for the realization, 500€.
please contact me at any time

all the best,
Michele

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