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Mail Order Products

London Power Online Catalogue (for books and kits)

Price Lists and Order Forms
USA Order Form in PDF
International Order Form in PDF
Canada Order Form in PDF

London Power Kits & Parts (see online catalogue)
About London Power Kits
About Our Power Scaling Kits
About Our Preamp Kits
About Our Sustain Kits

Power Press Books (see online catalogue)
About Power Press Books
TUT Table of Contents
TUT2 Table of Contents
TUT3 Table of Contents
TUT4 Table of Contents
TUT5 Table of Contents
TUT6 Table of Contents
POP Table of Contents
TOT Table of Contents
RSG Table of Contents
SPKR Table of Contents

Upcoming Publications

Other retailers of Power Press books

Independent Magazine Review (The Guitar Magazine - UK)


Amplifier Products

London Power Amps and Sound Products

STUDIO POWER AMP detailed info
STUDIO PREAMP detailed info
STUDIO-10 amp detailed info
AURORA amp detailed info
SUSTAINOR amp detailed info
RAVEN amp detailed info
SUPER SCALER detailed info
3-D detailed info
STAGE LINK detailed info

STUDIO amp customer reviews


"Selecting a London Power Instrument Amplifier" (updated February 2009)

"Common Features of London Power Amplifiers"

Ordering Information & Prices for Amplifier Products

Amp News (production updates)

Coolohm Products
Who is Coolohm?

Back Shop - Unique Values


Product Reviews

Product Reviews
Customer comments on London Power/Power Press products
Customer reviews of the STUDIO amp
Fuzz Magazine review of the STUDIO amp
The Guitar Magazine review of Power Press Books
Guitarist Magazine review of Power Scaling


Information (technical)

Kevin O'Connor's Tube Amp FAQ

"About Power Scaling" (reviewed & updated October 2007)
"About Super Scaling"
"Effects Loop Truths"

Power Scaling vs. "Variable Power"

Raw Bias Supply Issues and Mods

The Truth about Printed Circuit Boards vs. Hand-Wiring (with construction tips) (new Dec. 2008)

PCB Colour Considerations (new April 2009)

Cathode/Fixed Bias Switching in Tube Amps (except from The Ultimate Tone Vol. 2)
Fig 1: Switchable Fixed-cathode Bias (TUT2 Fig. 3-16)
Fig 2: Switchable Fixed-cathode Bias (TUT2 Fig. 3-17)
Fig 3: Switchable Fixed-cathode Bias (TUT2 Fig. 3-18)

London Power's Hammond Chassis Applications

Hammond Transformer pages (useful specs)


Information (miscellaneous)

List of Licensed Power Scaling Builders/Authorized Installers

Parts Supplier Links

Selected Industry Links

"Guide to Choosing a London Power Product" (currently being updated)

Power Scaling & Sag Control Head-to-Head (updated August 2006)

Workshop Reports and Travelogue Entry Page
Report on Kevin O'Connor's Tube Amp Workshop In Sweden, May 2003
Report on Kevin O'Connor's Tube Amp Workshop In Sweden, May 2004
Report on Kevin O'Connor's Tube Amp Workshop In Finland, June 2004

What's with all this Swedish stuff?
Helsinki - It's Not What It Used To Be!


LONDON POWER/POWER PRESS
PO Box 23011,
Thunder Bay, Ontario, CANADA P7B 6T6
Phone: 807-473-0952 FAX: 807-939-1324

E-mail: amps@londonpower.com

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