Bass

B-Valve

Overview

The B-Valve is yet another variation of our popular SWELL TONE CIRCUIT for Bass with a Vacuum Tube for the ultimate in a compact and easy to use effect pedal.

The B-Valve's Class-A circuit produces tones with a classic British flavour so real that you would swear we had squeezed an amp inside this box.

At home, in the studio or on a gig you can now enjoy true Tone with an attitude at any volume level thanks to SWELL.

The B-Valve…your ticket to tone has arrived.

Features

No Clipping Diodes Used!
  • 100% Analog Circuitry
  • SWELL Tone Circuit
  • Class-A High Voltage TUBE(12AX7) Drive Designed for Bass
  • Drive 1 & 2 Selectable via Footswitch
  • Controls: Drive 1 / Drive 2 / Bass / Treble / Level
  • Tuned Amp Out
  • True-Bypass Footswitching
  • Top-Mounted Jacks
  • 12vac 1000ma Power Supply
  • MADE IN USA
  • 10 YEAR WARRANTY

Made of the finest materials available:

  • Equipped with JJ TubesJJ Premium Vacuum Tubes
  • Switchcraft Jacks
  • Ceramic Tube Socket
  • 3PDT True-Bypass Switching
  • Diecast Aluminum Enclosure with Interlocking Lid (provides complete RF shielding)
  • Phenolic Knobs
  • Tough Powder Coated Finish
  • And More
Vacuum Tube Exchange
Vacuum Tube eXchange
(VTeX): Customize your sound with different tubes.
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Star Ground
Star Ground is a term that describes the circuit layout technique that is found in all SWELL Pedal products.
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SWELL Voltage Multiplier
The SWELL Voltage Multiplier (SVM) is the heart of SWELL Pedal products.
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Vacuum Tube
The Vacuum Tube is the life blood of all SWELL Pedal products.
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SWELL Tone Circuit
Years of real world playing, recording and designing have given birth to the SWELL Tone Circuit (STC).
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Scream To Clean
Scream to Clean with just a simple twist of your guitar's volume knob.
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SWELL Drive Meter
The SWELL Drive-Meter is an easy to understand scale used to reference the level of available drive present in SWELL Drive pedals.
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Size Does Matter
Size does matter and SWELL has it where it counts...TONE!
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Top-Mounted Jacks
Top-Mount Input, Output and Power Jacks on all SWELL Pedal models.
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Audiophile Quality
The Best of the Best: SWELL Pedal products produce Audiophile Quality sound.
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Made In USA
All SWELL products are MADE IN USA
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