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Contact Us By Email: sales@kgaenclosures.co.uk
Contact Us By Phone: 01535 636856
Please Note our NEW e-mail addresses: sales@kgaenclosures.co.uk or gary@kgaenclosures.co.uk

1750 Series | Tube Guitar Amplifier - Output Transformers
Replacements and Upgrades.

Product Features
  • Designed for drop in replacement of original units.
  • Physically, parts were designed to look similar to original factory units (where possible).
  • Material used and design specifications were kept as close as possible to the original part to preserve the stock "tone".
  • Output transformers marked upgrade allow for more versatility by added secondary connections that do not exist on the original units.
Hammond Manufacturing Transformers:
KGA Enclosures Ltd is a fully authorised distributor of the 1750 Series from Hammond Manufacturing Transformers. We also stock the entire Hammond Manufacturing Transformers range at great competitive pricing and with full customisation options on all applicable products.

Please remember to always use approved distributors like KGA Enclosures Ltd as some companies sell knock-offs and copies, so using approved suppliers assures you receive a genuine product.

To purchase a product, request a quote/lead time and for all other general enquires, please use our contact form to contact us. We aim to respond promptly to all enquires. Payment options include Bank Transfer, PayPal and Credit/Debit cards. Unfortunately, we do not accept cash and cheques.
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1750 Series | Hammond Manufacturing Transformers | KGA Enclosures Ltd
Product Options
For all ordering, price confirmation and lead times, please email us or call us on (+44) 01535 636856
Part No Amp / Model Names Primary Ohms Secondary Ohms Amplifier Type Watts 1+ 5+
Fender (Output Transformers)
1750A Reverb 25000 8 Single Ended 3.5 £26.32 £25.27
1750AB Musicmaster Bass 9000 CT 8 Push-Pull 12 £59.93 £57.53
1750AX - 7500 8 Single Ended 3.5 £25.70 £24.68
1750B - 5482 8 Single Ended 10 £33.28 £31.95
1750C Bronco, Champ, Princeton, Vibro Champ, Harvard 5,000 / 8,000 3.2 Single Ended 5 £32.13 £30.84
1750D Tone Master, Twin Red Knob 2,350 CT 4, 8, 16 Push-Pull 100 £88.36 £84.83
1750E Deluxe 5E3, Princeton 8,500 CT 8 Push-Pull 15 £36.50 £35.04
1750EA Deluxe 5E3, Princeton 8,500 CT 4, 8 Push-Pull 15 P.O.A. P.O.A.
1750EP Deluxe 5E3, Princeton 8,500 CT 8 Push-Pull 15 £50.83 £48.79
1750F Blues Junior, Pro Junior 6,950 CT 8 Push-Pull 15 £38.87 £37.31
1750H Deluxe, Deluxe 68 Custom Reverb, Deluxe Reverb 65 Reissue 6,600 CT 8 Push-Pull 20 £41.99 £40.31
1750J Bandmaster, Tremolux, Pro 4,000 CT 4 Push-Pull 40 £50.64 £48.61
1750JA Deluxe Blues, Hot Rod 4,250 CT 4, 8 Push-Pull 40 £59.44 £57.06
1750K Bassman, Super 4,000 CT 2 Push-Pull 50 £79.09 £75.93
1750KA Bassman 59 Reissue, Concert, Vibro King 4,150 CT 2 Push-Pull 50 £79.09 £75.93
1750KAK Super Reverb 4,400 CT 2, 4 Push-pull 70 P.O.A. P.O.A.
1750L Bassman, Hot Rod Deville, Concert II 4,200 CT 4 Push-Pull 60 £77.81 £74.70
1750M Super Concert 93, Hot Rod Deville 4,200 CT 2, 4, 8 Push-Pull 60 £79.09 £75.93
1750W Bassman 100, Quad Reverb 100, Showman, Super Six Reverb 100, Twin Reverb, Twin Reverb 65 Reissue 2,000 CT 4 Push-Pull 100 £93.68 £89.93
1750WA Bassman 100, Quad Reverb 100, Showman, Super Six Reverb 100, Twin Reverb, Twin Reverb 65 Reissue 2,000 CT 2, 4, 8 Push-Pull 100 £131.12 £125.87
1750WR Bassman 135, Super Six 135, Vibrosonic Reverb 10 2,000 C.T 4, 8 Push-Pull 135 £128.30 £123.17
1751M Vinrolux Tweed, Tweed Vibrolux 8,000 CT 4, 8, 16 Push-Pull 15 £37.66 £36.16
1760C Bronco, Champ, Princeton, Vibro Champ, Harvard 5,000 / 8,000 3.2, 8, 16 Single Ended 5 £40.16 £38.55
1760CP Bronco, Champ 5,000 / 8,000 4, 8 Single Ended 5 £51.44 £49.38
1760E Deluxe 5E3, Princeton 8,500 CT 4, 8, 16 Push-Pull 15 £42.52 £40.82
1760F Blues Junior, Pro Junior 6,950 CT 4, 8, 16 Push-Pull 15 £42.73 £41.03
1760H Deluxe, Deluxe 68 Custom Reverb, Deluxe Reverb 65 Reissue 6,600 CT 4, 8, 16 Push-Pull 20 £52.93 £50.81
1760J Bandmaster, Tremolux, Pro 4,000 CT 4, 8, 16 Push-Pull 40 £54.65 £52.46
1760JB Bandmaster 6,000 CT 2.67, 4, 8 Push-Pull 40 £57.82 £55.50
1760K Bassman, Super 4,000 CT 2, 4, 8 Push-Pull 50 £86.99 £83.51
1760L Bassman, Hot Rod Deville, Concert II 4,200 CT 4, 8, 16 Push-Pull 60 £85.61 £82.19
1760W Bassman 100, Quad Reverb 100, Showman, Super Six Reverb 100, Twin Reverb, Twin Reverb 65 Reissue 2,000 CT 4, 8, 16 Push-Pull 100 £93.68 £89.93
Gibson (Output Transformers)
1750G Old #92105 3,800 CT 4, 8, 16 Push-Pull 50 £136.57 £131.11
1750R Old #89694 2,000 CT 4, 8, 16 Push-Pull 100 £165.55 £158.92
1750S A-1339 5,100 CT 8 Push-Pull 25 £43.38 £41.64
1750TC A-1332 1900 CT 8 Push-Pull 120 £146.77 £140.90
1750TY A-1312 3,800 CT 8 Push-Pull 50 £91.90 £88.22
1750YA A-1323 3,800 CT 8 Push-Pull 50 £66.86 £64.18
1750Z A-1313 10,000 CT 8 Push-Pull 20 £48.52 £46.58
Marshall (Output Transformers)
1750FA DSL15H 7,000 CT 8, 16 Push-Pull 15 £48.22 £46.29
1750N JMP, JCM 800 3,200 CT 4, 8, 16 Push-Pull 50 £86.76 £83.29
1750NA JTM30 6,000 CT 8, 16 Push-Pull 30 £44.96 £43.17
1750NB - 3,400 CT 4, 8, 16 Push-Pull 60 P.O.A. P.O.A.
1750P JCM 900 3,400 CT 4, 8, 16 Push-Pull 50 £93.02 £89.30
1750PA 18 Watt Combo 8,400 CT 4, 8, 16 Push-Pull 18 £37.76 £36.25
1750Q JTM 45 7,371 CT 4, 8, 16 Push-Pull 50 £99.24 £95.27
1750U JMP, JCM 800 1,700 CT 4, 8, 16 Push-Pull 100 £112.48 £107.98
1750UPW JMP, JCM 800 1,700 CT 4, 8, 16 Push-Pull 100 P.O.A. P.O.A.
1750X JCM 900 1,700 CT 4, 8, 16 Push-Pull 100 £120.49 £115.67
1760CGPW TSL100 2,200 C.T 4, 8, 16 Push-Pull 100 P.O.A. P.O.A.
Orange (Output Transformers)
1750ORF Rocker 30 6,600 CT 8, 16 Push-Pull 35 £58.44 £56.10
Silvertone (Output Transformers)
1750HAX 1483 4,000 CT 8 Push-Pull 20 P.O.A. P.O.A.
VOX (Output Transformers)
1750T AC30 Reissue 4,000 CT 8, 16 Push-Pull 30 £104.44 £100.26
1750V AC30 Vintage 4,000 CT 8, 16 Push-Pull 30 £112.48 £107.98
1750Y AC15 6,200 CT 8 Push-Pull 15 £84.38 £81.01
Yorkville / Traynor (Output Transformers)
1750G Old #92105 3,800 CT 4, 8, 16 Push-Pull 50 £136.57 £131.11
1750R Old #89694 2,000 CT 4, 8, 16 Push-Pull 100 £165.55 £158.92
1750S A-1339 5,100 CT 8 Push-Pull 25 £43.38 £41.64
1750TC A-1332 1900 CT 8 Push-Pull 120 £146.77 £140.90
1750TY A-1312 3,800 CT 8 Push-Pull 50 £91.90 £88.22
1750YA A-1323 3,800 CT 8 Push-Pull 50 £66.86 £64.18
1750Z A-1313 10,000 CT 8 Push-Pull 20 £48.52 £46.58
For product compatibility and more information, please click part number or view our product data sheet.

1750 Series | Audio - Classic Tube Audio and Guitar | Hammond Manufacturing Transformers | KGA Enclosures Ltd

Hammond Manufacturing Customisation Services
Product Customisation Options:
What makes KGA Enclosures Ltd different from most other larger distributors is that we can offer full customisation services on all enclosures and accessories. All customisation work is undertaken by the relevant supplier, (some smaller production runs are done by utilizing an outside contractor) at their own manufacturing facilities. These services include milling or punching holes and slots into the enclosure or end plates for cables, connectors, switches, etc. Printing and silk-screening services all for the addition of text, logos, and graphics onto both the enclosure and end plates, to allow the end user to easily identify the product, and to allow the final product to look more elegant. Contact us today to see how we can assist you.
Modified Electronic Enclosures:
Almost every enclosure will need some kind of modification to be useful. In house, modifications can be tedious, over-complicated, and a distraction from your core business. A third party shop can add time and expense. Let us help you by delivering quality products made to your exact specifications.
Why Use Hammond Manufacturing?
  • Hammond offers a wide selection and massive inventory ready to be modified.
  • Typically, the minimum order is 25 units. This can vary depending on the product and services required.
  • Hammond has an experience enclosure modification team and two dedicated modification facilities located in North America and Europe. We are knowledgeable, available, and capable.
  • Hammond helps eliminate scrap and design errors with approval drawings to confirm correct interpretation of your design requirements. Many orders will also include fast delivery of sample enclosures for inspection. These steps ensure that your assembly fits perfectly before heading to the production stage.
Popular Modification Services Offered:
  • Holes.
  • Cutouts.
  • Tapping and Countersinking.
  • Pressed-in hardware (studs, standoffs).
  • Silk Screening.
  • UV Printing.
  • Special colours.
  • Special length extrusions.
  • Pre-Installed Accessories.
  • Available services vary by product.
Customisation Serices | Hammond Manufacturing | KGA Enclosures Ltd

1750 Series | Hammond Manufacturing Transformers | Enclosures - Racks - Transformers - Components


Contact KGA Enclosures
Call Us: (+44) 01535 636856
E-Mail - Sales: sales@kgaenclosures.co.uk
E-Mail - Gary (MD): gary@kgaenclosures.co.uk
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Postal Address
44 Egroms Lane
Withernsea
East Riding of Yorkshire
HU19 2LZ (UK)
VAT No. GB 204612745
KGA Enclosures Ltd (2026)
Business No. 09341700