ZVex SUPER-DUPER 2-IN-1
The SUPER-DUPER 2-IN-1 has two rather delightful Super Hard-On pedals in one small box, with two switches and LED indicators. Also, in this SUPER-DUPER 2-IN-1 is a Master volume control that lets you use it as an overdrive/distortion with any output volume.CHANNEL 1: This channel is a conventional Super Hard-On (TM), which I will henceforth refer to as the SHO, in order to reduce potential offense to young ears and sensitive persons. Its gain control is on the far right, and it's LED is yellow. If you are familiar with the SHO, you'll know that it's a very sparkly sounding high input-impedance preamp with incredible headroom, wide-ranging gain (unity to 60 X), and a maximum volume that will knock out your fillings. Channel one has no Master Volume control, but it's cascaded into Channel 2, which does...
CHANNEL 2 AND THE MASTER VOLUME: This channel has the very same circuit as Channel 1, but the bleeder resistor on the output has been replaced with a Master Volume control, which allows the user to turn down the output volume even if the gain is set quite high. The knob on the left is the gain, and the middle knob is the Master Volume, and the LED is red. When both channels are on, or if only Channel 2 is on, the Master Volume is active. If you leave the Master wide open, you have two identical SHO pedals in one box, which are cascaded.
WHAT DOES THIS PEDAL SOUND LIKE? You might wonder just how insane this pedal sounds when you crank up both channels and turn them both on. Well, I'll tell you. I can't get my Les Paul to stop feeding back at any audible volume level on my Marshall when both channels are wide open, and that's with the amp set at 1. I'm happy about that. Of course, this is not the only setting on the pedal. I don't think there's a musician around who wouldn't be happy to have multiple clean boost pedals set to predictable levels available on stage. This pedal gives you a total of four volume levels, ranging, at your choice, anywhere from perfectly clean to ragingly overdriven. Level 1, your guitar is true-bypassed with both channels off. Level 2, you turn on Channel 1. Level 3, you turn off Channel 1 and turn on Channel 2. This is easy because you can put your foot on both switches at once and alternate between the two channels if you want. Level 4, you turn on both channels.
COMMENTS ON THE GAIN CONTROLS: I've taken a lot of flack for the SHO "crackle okay" knob's noise, which people mistakenly interpret in many different ways. I've seen reviews where the user believes that the pot is "cheap" or that it's "old," or "bad." This is not the case. The SHO uses a revolutionary approach to controlling the gain that resets the headroom, gain, and bias of the transistor at the same time, effectively re-designing the circuit for the optimum settings at each volume level. When the knob is not being turned, the unit makes no crackling sounds. It's not a simple volume control. If it were, the SHO wouldn't be so special. The SUPER-DUPER 2-IN-1 (TM) has this same kind of control for each channel.
ZVex SUPER-DUPER 2-IN-1 Set Up:
First off, with your amp on standby, plug in the guitar to the input jack (it has a guitar next to it), activating the battery, and the amp to the output jack (it has a speaker). Set the levels on both gain knobs (outside knobs) anywhere up to 3:00, and the Master anywhere you want. Step on the switches several times to equalize the voltages on the input capacitors and eliminate popping noises during switching. Turn your amp volume to a low level to start, and try listening to the two different channels individually and together, adjusting them slowly until you get to the levels you want. Set the Master Volume so that your final output level with both channels active is low enough not to blow up your amp. Remember that Channel 1 works best as the loud clean boost, and has no Master Volume when used alone. Channel 2 can actually distort by itself at any volume level using the Master to limit it's output level. When you turn the gain knobs, it's ok if you hear a rushing/crackling noise. That indicates that the gain and bias of the transistor are being reset. This noise gets more intense toward the right on each of those knobs, but does not in any way indicate anything is wrong with your unit.
Shipping
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Returns
Download PGS Return Form (104k PDF)
If you are not 100% satisfied with your purchase you may return it for a full refund of the original purchase price. We offer a 60-day return policy on all pedals. We ask that you please return the product in the original product packaging along with all included materials (manual, warranty card, all accessories) and in the original condition that it was received. Pedals returned in undesirable condition (scratched, nicked, or modified) may be subject to a restocking fee of up to 25% of the purchase price. We must receive the product within 60 days of you receiving it. All guitar and amplifier purchases must be returned within 15 days of receiving the unit with all original packaging and materials.
Please pack carefully. Do not attach a label to manufacturer’s box. Use a shipping box for packing your return. You may choose any shipping service you like to return the package to us. We strongly recommend some sort of tracking or delivery confirmation and insurance. Lost packages happen; this will help protect you from loss.
Returns are processed twice a week, usually within 72 hours of receiving them. Refunds will be issued to the credit card or Paypal account used for purchase. Please keep in mind that credit card refunds can take up to 10 business days to post on the account once the refund has been processed.
Free International Shipping on Effect Pedal Orders over $400. Use coupon code: INTLSHIP.
*Not valid with other discount codes.
PGS One-year Replacement Warranty on All Pedals
Any manufacturer's defect in your pedal within one year of purchase will result in the replacement of that pedal free of charge
60-day Return Policy on All Pedal Purchases.
Return your new pedal for any reason within 60 days towards another pedal or a full refund
15-day Return Policy on All Guitar & Amp Purchases.
Return your new Guitar or Amp for any reason within 15 days towards another purchase or a full refund
Lifetime Product Support to Original Owner for the Life of the Product
Comprehensive Quality Check and Setup on Every Guitar.
If you are not 100% satisfied with your purchase you may return it for a full refund of the original purchase price. Please return the product in the original product packaging along with all included materials (manual, warranty card, all accessories) and in the original condition that it was received.
Items returned in undesirable condition (scratched, nicked, or modified) may be subject to a restocking fee of up to 25% of the purchase price. We must receive the product within 60 days of you receiving it for pedals and 15 days of receipt for guitars and amps. All guitar and amplifier purchases must be returned with all original packaging and in original condition. Please do not remove the protective plastic coverings on guitars and amplifiers (where applicable) until you know you are keeping the unit. Also, please be aware of the light finish scratches that may occur when playing a guitar from picks, fingernails, shirt buttons, and belt buckles. These are not acceptable on a return so please be careful.
Please pack carefully. Do not attach a label to manufacturer’s box. Use a shipping box for packing your return. You may choose any shipping service you like to return the package to us.
We strongly recommend some sort of tracking or delivery confirmation and insurance. Lost packages happen; this will help protect you from loss. Returns are processed twice a week, usually within 72 hours of receiving them.
Refunds will be issued to the credit card or Paypal account used for purchase. Please keep in mind that credit card refunds can take up to 10 business days to post on the account once the refund has been processed.

