Thanks Guys
The Icon Audio model i auditioned was the
"Stereo 40 MK III 6AS7"
Specifications and Features
Comprehensive manual supplied
Full instructions for valve change included and bias meter
All hand wired point to point
No printed circuit or tag board to colour sound
Blue ALPS volume pot (Japan)
Class A, all Triode front end
Output circuit all pure Triode
4x 6SA7 precisely matched for best performance
1x 6SL7 first stage valve, 2x 6SN7 phase inverter
274B valve rectifier for smooth sound
No global feedback used (integrated operation)
Standby switch to save valve life and power
35 Watts per channel, 33+33W both channels driven
Signal to noise level -95dB
Freq response (L) 20Hz 20kHz +/- 0dB 15W
Freq response (H) 20Hz 20kHz +/- 1dB 15W
Min bass frequency for full power 15Hz
THD 0.56% (L) 1.3% (H) both @ 15 W
Suitable for 3 to 16ohm speakers (8 & 4 Ω taps)
Damping Factor 5.00
Supplied with attractive safety guard.
Audiophile quality metal film resistors (Taiwan)
Rubicon/Nichichron power caps.
Purple LED mains indicator
Choke regulated power supply
Audiophile SCR/Solen Polypropylene audio caps.
Optional Jensen Copper foil paper in oil upgrade
Silver PTFE audio cable
99.9999% pure transformer copper
High grade long grain transformer iron (Japan)
Custom hand wound Tertiary output transformers
Ceramic valve holders for minimum noise/leakage
Gold plated Input & speaker terminals
Four line inputs CD, Tape, Tuner, Aux
Tape monitor circuit with Record Out
280mv input sensitivity (H) Integrated
680mv input sensitivity (l) power amplifier
230/240volts 180w Min, 250watts max signal.
2A AS rear fuse
CE, ROHSS and WEEE where applicable.
390mmW, 390D, 230H, 20kg
It was not expensive , i think comeing in at around $2500
Australian which i thought was reasonable for a quality valve amp.