This is a used amp. It has been tested and gone over by the experts at our shop to ensure it’s working properly and is free of issues, unless otherwise noted in this listing. Please see pictures provided and the notes below for condition and wear. It will be packed with care to be shipped to your door! If you have any questions about this or any other piece of gear we have, please let us know and we’ll be happy to help!
– Condition: 9/10
– Any wear of note: There’s a small tolex tear in the back upper left corner and also a very small tolex tear on the bottom front left corner. Both are pictured as best as possible. In really amazing shape besides that.
Our thoughts on this amp…
– These are such an amazing model from Dr. Z. This thing is a clean machine, even at being only 15 watts (switchable down to 7). It has such a lustrous sound that’s workable in so many ways, with all the EQ options that are onboard plus a nice lush reverb. This particular Z Plus features a Celestion G12M Creamback. It includes the power cable and the Dr. Z Variable Boost footswitch.
From Dr. Z:
“Being a true class A design… it has that inherent quality of adding a layer of second-order harmonics to the sound, and you can hear it in the complexity and dimension this amp delivers. ” – Guitar Player Magazine
Power Output: 7/15 Watts (half power mode)
Output Tubes: 2 – 6V6 (Class A, cathode biased)
Preamp Tubes: 4 – 12AX7, 1 – 12AT7
Rectifier: 1 – 5AR4
Controls: Volume, Treble, Mid, Bass, Cut, Master Volume, Reverb
Other: 4, 8, 16 Ohm
Variable Boost Footswitch
Parallel, Single-Ended Design
Dimensions & Weight: 1×12 Studio Combo: 19 ¼” W, 19 ½” H, 10 ½ ” D; 38 lbs.
When Joe Walsh approached Dr. Z for a new amp to use on the latest Eagles’ tour, he harkened back to the legendary recordings with the James Gang, where Joe was using small, single ended Tweed combos. Never one to be satisfied with rehashing old designs, Dr. Z and Joe Walsh upped the ante by looking to hi-fi audio amplifiers; from this the Z-PLUS was born.
The Z-PLUS is a parallel, single-end amplifier in true Class A configuration, which yields a rich clean tone that smoothly overdrives into gritty, harmonic-laden distortion. Single-ended, Class A operation produces full even-order harmonics which are typically cancelled in traditional push-pull, Class A/B tube amp designs. The result is sparkling and satisfying tone with the full range of 2nd and 4th order harmonics with clarity akin to an full bodied, acoustic guitar. While typically class A designs are limited by lower clean headroom, the Z-PLUS utilizes two 6V6 power tubes in parallel which increases clean headroom, per Joe Walsh’s request.
For the best of both worlds, the inclusion of a half-power switch drops the second 6V6 out of operation, rewarding you with touch responsive drive, dynamic compression, and lowered headroom. All of the typical Dr. Z features are included: full EQ with master volume and cut, hi and lo sensitivity inputs, an effects loop, a rich reverb circuit, and our variable boost footswitch. The output transformer is a special design for this amp, constructed with the highest grade M-6 stacked laminates, coupled with our custom all-aluminum chassis, and built like a tank to UL-60065 specifications.
Shipping & ReturnsFree Shipping
Most orders over $99.00 ship for free inside the lower 48 states. Certain items that are large and heavy do not qualify for free shipping. We Ship Worldwide!
For information on International Shipping, please call, email or use live chat for rates. Orders shipping outside the Lower 48 States to Hawaii, Alaska, Puerto Rico and international orders do not qualify for free shipping. Orders shipping to U.S. Military APO/FPO addresses, PO Boxes, and US territories (Guam, Virgin Islands, etc.) can only ship USPS. NOTE: Boxes over 70 lbs each cannot be shipped to these locations.
As a security precaution, orders over $200.00 will only ship to the address your credit card company has on file for you.
*Korg and Mesa/Boogie products are only available for shipment within the USA. Returns
We want you to be completely happy with your purchase, so we offer a 48 hour approval period on most purchases (see exclusions below). The 48 hour approval period begins when your purchased item is delivered to your door. If after 48 hours you’re not happy with the item, just contact us via phone, email or live chat on our website to arrange for a return authorization (RA#) and return shipping instructions. Any package sent back without prior authorization will be refused.
Returns must be shipped back to us within two days of the RA being issued. Items must come back to us undamaged and in the same condition they were shipped out. All manuals, paperwork, cables, tremolo arms, wrenches, etc… must be included or full credit will not be issued. Any items not conforming to this policy will be subject (at our discretion) to a restocking fee of 20% of the purchase price.
Refunds will be issued minus all related shipping expenses, if free shipping was initially given, the cost we incurred to get the item to you will be deducted from your refund. A 10% restock fee will also be deducted from your refund. Restock fees will be waived for full value exchanges.
Here are exceptions to our return policy.
- Custom orders of any kind are non returnable and non refundable. We often charge a deposit before we will place a custom or special order. All special order deposits are NON REFUNDABLE, no exceptions.
- Microphones, Harmonicas, In-Ear Systems and any other items that come into contact with your mouth or ears.
- Items labeled as BLOWOUT, are non-returnable. These are often being sold below cost and are considered “all sales final”.
- Software (this may also include hardware that includes software), unless still in shrink wrap with barcode affixed.
- Guitar strings, blank media, and other disposable merchandise.
- Guitar or bass pickups that have been installed or used in any way.
- Any item advertised as “USED” is non returnable.
*Payments for music lessons are non refundable, no exceptions.
View our detailed Return Policy here. Early Order Cancellation
All deposits are non refundable. Lots of our products are special orders and in many cases your order has to be built for you at the factory. This is what makes a lot of our products special. Once your order is started, it's being put together just for you. For this reason we ask that you don't cancel your order after you place it with us. If for some reason you absolutely have to cancel your order with us, we will assess you a 25% cancellation charge. This amount is equal to 25% of your total order amount. Ask us before you place your order to see if what you're purchasing is considered a special order. Damaged Merchandise
Do not accept your shipment if the package shows any signs of external damage. After the item is returned to us we will ship you a replacement. If you receive incorrect or defective merchandise, please call 781-335-0700 within 5 days for a return authorization number.