Double click to zoom

Marshall Studio Vintage SV20H 20W Valve Guitar Amp Head

$1,503.06 Regular price Haworth Savings $495.94 RRP $1,999.00
Found a better Price? Price match now!

Get the most from your purchase with the Haworth Guarantee!
Free Shipping on Guitars*
Price Match Guarantee*
Freight Insurance
30 Day Credit Returns*
Full Warranty
SKU: 70/SV20H

Marshall Studio Vintage SV20H 20W Valve Guitar Amp Head

The SV20H brings the classic tone of the 1959SLP straight to your home. Arguably the most famous amp of all time has been perfectly reinvented for today's guitarist. Uniting the original all-valve sound with the choice to switch between 20W and 5W at the touch of a button, all packed into the definitive rock rig.

Handcrafted in the UK the SV20H captures the classic Marshall spirit with an iconic British built valve amp and accurately recreates the iconic sound heard on thousands of influential tracks from across the years. Everything you expect from the 1959SLP now available with power reduction technology, letting you shift through the gears from 20W to 5W. Keeping all the iconic styling the SV20H is a sonic essential lovingly recreated for today's player, truly mirroring the 1959SLP.


  • Replica of the classic JMP 1959SLP
  • 20 Watt valve head
  • Power reduction to 5 Watts
  • 2 x ECC83, 1 x ECC83 (phase splitter) pre amp valves
  • 2 x EL34 power valves
  • Detachable power cable
  • FX Loop - series, send/return