I would like to sell my Hughes & Kettner Quantum QT 600 - this is very rare and still great amplification for bass guitar!
As you can see on the photos above, it still has a foil protector on the front panel glass! I didn't remove it - so it will look as a new.
I sell it with the Footswitch, soft cover, power cable and original manual - please feel free to ask any questions, I will try to answer asap
Everything about this great amp you can find here: http://oldies.hughes-and-kettner.com/QT_600_Head/D1058_QT600_Manual.pdf
Shipping from Poland.


Main features:
  • Poweramp Dynavalve
  • Preamp TubeTouch
  • Effects Loop serial
  • Footswitch/Stageboard FS-2 included
  • Switching Functions FX-Loop, Punch
  • Special Features Pre/Post EQ switch, Bass Shape & Mid Boost
  • Headphones Yes
  • Line Out balanced
  • Compressor Tube Growl
  • Equalizer 4-Band parallel
  • Tubes 1x 12AX7
  • Speaker Outputs 1x Speakon, switchable to 8/5, 3/4/2, 8 Ohms
  • Suggested Speaker Cabinet QS-Series

Technical specifications

1. Electronic/acoustic specifications
Secondary fuses:
Anode voltage: 1x 50mAT
Electronics supply: 2x 630mAT
Output stage: 2x 8AT each IEC 5x20mm, 250V type

Inputs:
Active: 6.3mm mono jack
Passive: 6.3mm mono jack
FX Return: 6.3mm mono jack
Footswitch connection : 6.3mm stereo jack

Outputs:
Tuner Out: 6.3mm mono jack
Headphone out: 6.3mm stereo jack
FX Send: 6.3mm mono jack
Line Out: 6.3mm mono jack
DI Out: XLR male, balanced
Speaker Out: Speakon

Frequency response:
Input to Line Out: 35Hz – 20kHz (+0/-3dB)

2. Security specifications
Mains input voltage:
220 – 230V
117V
100V

Primary fuse:
externally accessible
220 – 230V / T3,15A
117V / T6,3A
100V / T6,3A

Power consumption:
Max. power consumption [Watt]: 950W

Inrush current:
230V, 90°: A
117V, 90°: A
100V, 90°: A

Temperature indications:
Surrounding temperature when in use [°C]: 0° - 70°C
Temperature during storage/transport [°C]: -20° - +85°C

3. Mechanical specifications
Absolute dimensions incl. all projecting parts WxHxD: 21.6 x 7.6 x 12.5 (550mm x 195mm x 320mm)
Weight: 32lbs (14.5kg)