If you're looking at this you probably know about this amp. Made by Goldmund of Switzerland, this is a fantastic amp. It is in excellent condition. I am the second owner and have used it very lightly. I run a tube integrated and got this amp to use in the summer to not heat up my house so much. However, I just rarely use it so decided to sell it to use the funds for other projects, although I'll probably regret selling it. The amp functions and looks like a new amp. I will ship in the original box. If you have champagne taste on a beer budget then this amp is your amp - don't let it go to someone else!
$900 asking price includes paypal fees and shipping to the continental US.
For more info on this amp, Part Time Audiophile has a good write up:
https://parttimeaudiophile.com/2014/07/06/review-job-225-stereo-amplifier/And here's the info from Job's site:
THE JOB 225
A Professional Ultra-High Speed Power Amplifier
The latest addition to the JOB amplifiers family is by far the most advanced amplifier ever designed by JOB.
The JOB 225 is a Stereo unit of 125W per channelin a reasonably small chassis.
Totally protected, easy to use, perfectly silent, it is THE amplifier for an audiophile who is conscious of his budget but demanding the absolute best of the world in sonic quality.
With its extraordinary dynamic capability and its unconditional stability, it can drive anything.
More, with the JOB proprietary "Ultra-Control" of the speaker, any speaker even a large one will sound better when used with the JOB 225.
With extremely low distortion, especially IM distortion, literally zero group delay distortion, ultra-wide MegaHerz bandwidth and DC coupling, extreme silence and cool operation, it can be played at high level with the same impression of ease than at low levels.
Thanks to the JOB Electronics large scale of operation on power amplifiers, the JOB 225 is also offered at a realistic price, where high-end audio manufacturers would charge $6'000 to $15'000 if the same amplifier were sold through the traditional channels.
TECHNICAL DATA
POWER
Nominal Power: 125W on 8 Ohms per channel valid for the full range of AC voltage (incl 100V for Japan)
Power RMS (Goldmund FPP Standard): 200W on 8 Ohms each channel at nominal AC line voltage
Nominal AC line voltage: 115/230V
Input voltage range: +/- 15 %.
FREQUENCY RESPONSE
These figures are valid for any level between 0 and nominal power.
+/- 0.5 dB, 10 Hz - .1 MHz.
+/- 3 dB, 2 Hz - 0.9 MHz.
INPUT SENSITIVITY
Nominal level : 0.75 V.
Unbalanced only (RCA).
51k input impedance.
GROUP DELAY LINEARITY
Propagation delay < 80 ns stable with frequency from 2Hz to 200 kHz.
DISTORTION
Figures valid for all levels from 0 to 25 V / 8 Ohms.
Dynamic : TID < 0.01 % (- 80 dB).
Static : THD < 0.01 % (- 80 dB).
SPEED
Slew rate : > 60 V/m s.
Rise time : < 200 ns.
NOISE
Weighted ASA A : > 100 dB.
OPERATING TEMPERATURE
Room temperature : -30 to +40 degrees Celsius ( -22 to +104 degrees Fahrenheit).
Internal temperature : +45 to +65 degrees Celsius ( +113 to +149 degrees Fahrenheit).
POWER SUPPLY
Nominal line voltage : 115/230 V selectable covering 95V to 260V
Toroidal Power Transformer to minimize radiated noise
2 separated power supplies (left and right)
Maximum power consumption : 450 W.
SIZE AND WEIGHT
36cm (14.2") W x 24.5cm (9.6") D x 8.8cm (3.5") H. - Weight : 7kg (15.4 lbs) net.
FINISH
Dark Grey anodized metal.
