1750A Transformer for Tube Guitar Amps

Reverb Driver

Hammond
Part Number

Primary
(Ohms)

Secondary
(Ohms)

Amp Type

Power
(Watts)

Plastic Bobbin or
Paper Wound Coil?

Amplifier
Model Names

Equivalent to
Manufacturer Part No.

1750A 22800 8 Single Ended 3.5 Bobbin Reverb Driver 125A20B & 022921
  • Designed for drop-in replacement of original units.
  • Physically, parts were designed to look similar to original factory units (where possible).
  • Materials used & design specs. were kept as close as possible to the original part to preserve the stock "tone".
  • Output transformers marked UPGRADE (below) allow for more versatility by added secondary connections that did not exist on the original units.
  • Designed for drop-in replacement of original units.
  • Physically, parts were designed to look similar to original factory units (where possible).
  • Materials used & design specs. were kept as close as possible to the original part to preserve the stock "tone".
  • Output transformers marked UPGRADE (below) allow for more versatility by added secondary connections that did not exist on the original units.

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SKU 1750A
Brand Hammond
Shipping Weight 0.3000kg
Shipping Width 0.120m
Shipping Height 0.120m
Shipping Length 0.120m
Unit Of Measure ea

Great replacement for vintage unit

By: on 5 January 2023
I needed a replacement for a failed reverb transformer for a 1966 Deluxe Reverb. This product was exactly the correct dimensions and specs as the original and was easy to install. The reverb sounded good and really no different to the original.
(5)

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