Amps & Gear Ordering

Made in Canada

London Power's line of pre-built equipment for studio use is built to order on a short turn-around cycle. All units are hand assembled and hand soldered, and then rigorously tested and burned in. Because of the time this takes, we prefer to discuss the needs of each client prior to accepting the order.

Contact us at or 807-473-0952 with your purchase inquiry and we can discuss your needs and determine the shipping cost to your locale prior to processing the order.

How to Pay:

Prices are in Canadian dollars.

GOOD NEWS - Canadian dollars (CND) are typically valued significantly lower than US dollars (USD).
Note that at present (Fall 2018), $1 CND is worth approximately 80 cents US.
As our products are priced in Canadian dollars, a product priced at $100 CND will cost a customer calculating in US dollars approximately $80 USD.

Payment is accepted by Bank wire transfer.
The received amount in Canadian funds must be the amount for product plus shipping.
A shortage will delay processing and require a further transfer. Your bank will make the currency exchange between your local currency and CDN$.

For Canadians only: you may use Interac e-Transfer once the product cost, shipping and applicable taxes are determined.

Here is the information your bank will need to make a bank transfer:

**contact London Power for this info**

Contact us via phone or email to find out the ship rate to your locale and the order total. There is a $14 bank fee for the wire transfer.

What's Included:

Preamp tubes are included for all units that use them, including our STUDIO, KC25, 3-D T, 3-D TL, All-Tube Bass Preamp.
Power tubes are NOT included, as the user is encouraged to experiment with various types and combinations.


Price List Fall 2018

Product $ CDN (Equiv. in USD)
ATBP All-Tube Bass Preamp 2,640 Approx. 2,110 USD
STUDIO All-Tube Power Amp 2,820 Approx. 2,260 USD
KC25 All-Tube EL-84 Power Amp 2,820 Approx. 2,260 USD
3-D S Solid-state Reverb with LEDs 2,010 Approx. 1,610 USD
3-D SL Solid-state Reverb with LEDs 2,010 Approx. 1,610 USD
3-D T Tube Reverb, no LEDs 2,430 Approx. 1,950 USD
3-D TL Tube Reverb with LEDs 2,430 Approx. 1,950 USD
SUPER-STANDARD Vacuum-Tube Guiar Preamplifier 2,130 Approx. 1,710 USD
MINI-MARSHMALLOW Vacuum-Tube Guitar Preamplifier 2,130 Approx. 1,710 USD
FS4-2W Footswitch for Pro Gear 360 Approx. 290 USD
1U6-BRKT Rack-Mount Bracket for 1U Units 39 Approx. 30 USD
2U6-BRKT Rack-Mount Bracket for 2U Units 45 Approx. 35 USD


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About London Power

London Power was founded in 1990 by Kevin O'Connor, after two decades of research into innovative audio amplification techniques. Kevin is an audio designer, author and speaker, known for his proprietary methodology called Power Scaling, and for his eleven books on audio subjects. Whether you seek amps, kits or information, you'll find useful answers here on not just the "how" but the "why" of audio amplifier design. Please enjoy the information on this site, and don't hesitate to contact us with questions.

Contact Us

(807) 473-0952
11 am - 6 pm, M-F
PO Box 10012, Thunder Bay, ON P7B 6T6 CANADA