REQUIREMENTS

The Nitewalker Bass Guitar Tube Preamp is only effective when used with certain combinations of Bass Guitar Pick-ups, Strings, and Amplifiers. Changing the supplied 12ax7 tube for a different brand will allow for more experimentation with tone changes, too.

The following combinations are recommended:
1.) Solid State Bass Amplifier - passive humbucking Pick-up(s) - D'Addario Nickel Wound Bass Guitar Strings.*
2.) Tube Bass Amplifier - passive single coil Pick-up(s) - D'Addario Nickel Wound Bass Guitar Strings.*

At this time Nitewalkers are exclusively made to work with 110VAC wall outlets. Special orders for 220VAC wall outlet units are available, but it may take some time to complete the order.

WARNING!!!
OVERUSE OF THE TUBE OVERDRIVE WILL CAUSE PREMATURE FAILURE OF THE 12AX7 TUBE!!

WARRANTY

Nitewalkerpreamp.com warrants to the original end-user purchaser only that the product will be free of defects in materials and workmanship for a period of 1 year from the date of purchase.

Should there be a material or workmanship defect during the Warranty Period, the end-user purchaser shall contact Newbasstone, Inc to arrange for the return of the item. The end-user purchaser will be responsible for all efforts and costs incurred in transporting/mailing/shipping/insuring the defective item(s) to and from the manufacturer. A copy of the dated receipt/invoice should be enclosed in the return package.

What This Warranty Does Not Cover

Specifically, this warranty does not cover failures of the product which result from accident, abuse, misuse (including but not limited to connection to incorrect voltages or power points), alterations (by persons other than Newbasstone, Inc.), moisture, corrosive environments, shipping, high voltage surges, or abnormal working conditions (including but not limited to lightning and water damage) after purchase. In no event will Newbasstone, Inc., incur liability or damages to you, or any other person, exceeding the purchase price you paid for the product, regardless of the form of the claim. Failure of the 12AX7 tube is not covered by this warranty.

NOTE: This warranty gives you specific legal rights. You may have other rights which vary from country/state to country/state. Certain limitations in this warranty are not permitted by the jurisdiction of some countries/states, so some limitations may not apply to you.

*We recommend D'Addario Nickel Wound Strings. There are some strings available that would not benefit by the use of the Nitewalker Bass Guitar Tube Preamp. There may be other strings available that would. As another suggestion, we have found that GHS Boomers also work well. We recommend that if you are unwilling to change your string preference/Pick-up preference don't try our product.