General Features:
ClassicTone Part Number 40-18072
CLASSICTONE #       TYPE                                                                 REFERENCE #
40-18072                  Output, 100W- 2.2K to 4/8/16 Ohm                100W Project OT

Amps Used In: 100W Amplifiers (General Replacement / Upgrade / DIY)

Description: This is a vintage constructed, paper layer wound output transformer. This multi-purpose output transformer is meant for use as an upgrade / replacement output transformer for many modern, high gain style amplifiers as well as many vintage style amplifiers. This is also an amazing, high performing DIY output transformer. This output transformer is based loosely on the one used in the Marshall* 100W Plexi**, JMP** and JCM800** amplifiers (or ClassicTone # 40-18026) but has additional features. Physically, it is larger and has more substantial, beefier mounting brackets (see Specifications for details). As far as performance, it offers wider bandwidth than normal production guitar amplifier output transformers and is supplied with the best available, grain oriented M-6 steel for the ultimate in tone!

See Specifications for details!

Series: Plus    
Note: These are reference numbers only.
See specifications for details.
Vintage Constructed Amplifier Transformers by Magnetic Components, Inc.
Part Number 40-18072
Project Style: 100W, 2.2K to 4/ 8/16 Ohm Output Transformer
Power Transformers
Output Transformers
40-18069 (115/120/230/235/240V 100W Universal PT)
40-18072 (2.2K - 4/ 8/ 16 Ohm with M-6 Upgrade)
40-18058 (3 Hy, 250mA DC)
Other Related ClassicTone Offerings to Part Number 40-18072:
Pricing For Consumers, Small Builders & Small Resellers:
(From our exclusive ClassicTone Distributors. For orders of 1, 5 and 10 pieces per item)
Order Here
Pricing For Established Larger Amp Manufacturers & Larger Resellers:
(From us at ClassicTone at our great manufacturer's direct pricing. For direct orders of 12 pieces minimum & 18 pieces or more per item)
5 pieces @ $123.69 each
1 piece @ $127.89 each
12 pieces @ $98.88 each
18 pieces @ $87.98 each
10 pieces @ $119.48 each
Order Here
Order Here
Would you like to order more than 18 pieces?
Please send us an email and supply us with this part number and the quantity that you would like to order. We will send you a new order form with the totals for that amount.
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Order Here
Order Here
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Order Here
Amp Parts Direct
Not all distributors or resellers are alike! Many offer various other brands besides ClassicTone. Beware of these substitutes! These may be substandard products that are not true replacements, use inferior construction methods and materials and lack the great features and pricing of our ClassicTone transformers.  We are proud to announce Amp Parts Direct and Triode USA exclusively features our great product line!
*Disclaimer: Magnetic Components, Inc. is not affiliated with Fender Musical Instruments Corp., Marshall Amplification, Vox Amplification, Ltd., Leslie & Valco 
**All of the above listed amplifier models are trademarks of Fender Musical Instrument Corp., Marshall Amplification, Vox Amplification Ltd., Hammond Suzuki     USA, Ltd. (Leslie)  & Eastwood Guitars (Valco)
ClassicTone is a registered trademark of Magnetic Components, Inc. 
Copyright 2009-2018 Magnetic Components, Inc. All Rights Reserved.
Triode USA
WARNING: Transformers should always be installed by a professional electronics technician since there are high voltages involved and may result in serious physical harm to yourself, the transformer and/or your equipment if installed incorrectly. 
Our Exclusive, Full Line, World Wide Distributors
Paper layer wound like the vintage era originals!
Made in USA by us at Magnetic Components, Inc.
Made with premium materials
Features custom, solventless, varnish for vintage look and high performance
Proper raised mountings / No chassis modification required on most
Made with pre-tinned "Topcoat" PVC appliance wire for ease of soldering
RoHS Compliant
ClassicTone Series: Vintage, Plus & Custom