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Treble Up has a similar design as the Dallas® Rangemaster, this pedal adds emphasis to the treble and upper middle frequencies, whilst attenuating lower frequencies and push an amp into overdrive. 
These type of treble booster devices are usually used in front of amps that are dark such as an AC30’s normal channel, or channel 2 on a vintage 4 inputs Marshall®. 
 
 
Owner's guide

Treble Up

$159.00Price
Quantity
Only 2 left in stock

  • Dimensions : (W/D/H) : 96mm x 52mm x 55mm (3.77” x 2.04” x 2.16”)

    Weight: 160g (0.35lbs)

    True bypass switching

    Power Source AC adapter: +9VDC / Standard Power Jack: 2.1mm x 5.5mm

    Current draw: 1.8mA at 9V

    AC adapter: Power jack 2.1mm x 5.5mm, 9VDC

    Input impedance: 46 KΩ (Measured at 1KHz)

    Output impedance: 9 KΩ (Measured at 1KHz)

    Gain: Up to 10.5dB at 1KHz

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