Here for sale is an awesome 3rd Power Switchback cabinet loaded with a Celestion G12 Century Vintage speaker. It's got some scuffs and scrapes, and some minor tolex tear. It just shows that someone loved this cab and played it out! This amp did not come with the vent lid, so it is permanently open-back (best case scenario for sure).
This item is in on consignment. Like all my consignments, this thing is being sold "as described" regardless of condition. (See my shop policies for more information).
We will ship, but local Nashville area pickup STRONGLY preferred!
From VintageKing.com:
The Switchback 112 employs 3rd Power’s patent-pending signature Switchback porting system on the back of the cabinet. Computer tuned to extend the low frequency response, the triangular port behind the speaker gives the user a choice of closed or open-back sound, effectively doubling the tonal possibilities of whichever amplifier the cabinet is paired with.
The SB112 cabinet attains a similar sonic experience typically associated with larger cabinet designs in a cabinet that’s more compact, all with an enhanced clarity via a wider, smoother frequency response and dispersion pattern than other single 12” cabinets on the market. The cabinet also features the striking visual styling of 3rd Power’s innovative Dream Series amplifiers.
Features:
- Patent-pending 3rd Power Triangular Speaker Chamber
- (1) Special Design 12” Speaker
- Lightweight, 27 lbs (unloaded)
- Unique Styling of Dream Series Amplifiers
- Vintage Leather-style Strap Handle
| Listed | 3 days ago |
|---|---|
| Condition | Very Good (Used) Very Good items may show a few slight marks or scratches but are fully functional and in overall great shape.Learn more |
| Brand | |
| Model |
|
| Finish |
|
| Categories | |
| Year |
|
| Made In |
|
Product safety information may be available here.







