ICON AUDIO - LA4 MkIII Tube Preamp SOLD

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MT POCKETS

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ICON AUDIO - LA4 MkIII Tube Preamp SOLD
« on: 9 Sep 2018, 12:59 pm »
Original owner unit is 8 months old and in excellent condition. OBM and stock tubes included.SOLD












Like all Icon amps and preamps, the LA4 MKIII is entirely point-to-point hand-wired and contains no printed circuit boards or transistors, which degrade valve performance and color the signals.

A DC heater supply, remote control, high-quality 2W metal film and wire-wound resistors, Solen/SCR audio capacitors, Two outputs,four line inputs, tape monitor circuit and record output, and gold-plated input terminals

All hand-wired point-to-point
No printed circuit board
ALPs Blue motorized volume pot
All Triode design
3x 6SN7 valves
274B Valve rectifier (also use GZ34/5AR4/5R4

Double Choke HT supply
DC heater supply
Signal to noise level: -90db
Freq response: 20hz-20khz +0 – 0.1db
Total harmonic distortion: less than 0.1%
Gain: x4, 12db
Max input level: 5v for 20v output
Output impedance: 100Ω
C E compliant
Weight: 26 lbs.
Dimensions (WDH): 8.8" x 14.6" x 9" (7" without cover)
« Last Edit: 4 Nov 2018, 01:55 pm by MT POCKETS »