Controls

Gain
controls gain level. Turn it clockwise for more gain.
Bass
controls effected tone. Turn it clockwise for more lows.
Mid. Boost
controls effected tone. Turn it clockwise for more mids.
Treble
controls effected tone. Turn it clockwise for more highs.
Master
controls effected output volume. Turn it clockwise for more volume.
NR On/Off
turning on this switch activates the noise reduction and NR threshold volume to cancel unwanted noise when no or little guitar signal comes out.
NR Threshold
controls noise reduction threshold level. Turn it clockwise for more noise reduction. With this knob turned clockwise too far, you may loose the pick attack especially when you play low output guitars.

Specifications
Input Impedance
500 Ohms
Output Impedance
less than 10K Ohms
Equivalent Input Noise
less than -100 dB (input shorted, IHF-A weighted)
Max Output Level
+10 dB (typical)
Tone Control Range
Bass: 100 Hz 0 to 28 dB (typical)
Middle: 1 KHz 0 to 25 dB (typical)
Treble: 3 KHz 0 to 22 dB (typical)
Noice Reduction Ratio
1:2 or more (approximate)
Tube
Selected dual triode tube (typically Sovtek 12AX7WXT)
Power Consumption
175 mA at 10VDC / 165 mA at 9VDC
Dimensions
110 (W) x 160 (D) x 72 (H) mm
Weight
600 Grams

Original Ibanez Tube King Real Tube TK999, it works perfect, see photos for physical condition. Original AC adapter included.

 

-The package is tracked and insured

-Ships to Canada and anywhere in the U.S. (lower 48 states)

-Buyers outside of Canada, Import duties, taxes and other charges are not included in the item price or shipping charges.

-ebay can automatically add provincial/state sales tax