Marshall SC20H Studio Classic Guitar Amplifier Head
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The Marshall Studio Classic SC20H replicates the first Marshall amp that truly embodied the overdriven sound of heavy rock — the amp that kicked off the JCM800 2203 revolution — in a portable, UK-made, all-valve package. Power reduction between 20W and 5W lets you take that authentic 2203 tone from stage to home, with master volume control and a series FX loop to recreate the signature sound.
Highlights
- Authentic JCM800 2203 tone in a portable head
- 3x 12AX7 preamp and 2x EL34 power valves
- Power reduction between 20W and 5W
- UK-made, all-valve construction
- High/low input selection across 2x 1/4" jacks
- Effects loop and dedicated 1/4" DI out
Specifications
| Type | Guitar Amp Head |
| Wattage | 20W (switchable to 5W) |
| Amp Type | Valve |
| Channels | 1 |
| Valves | 3x 12AX7 (preamp), 2x EL34 (power) |
| Controls | 3-Band EQ, High/Low input selection (2x 1/4" inputs) |
| Outputs | 1x 1/4" speaker out (16 Ohm), 2x 1/4" (8 Ohm single/16 Ohm pair), 2x 1/4" (4 Ohm single/8 Ohm pair), 1x 1/4" DI out, Effects loop |
All our amplifiers are tested in store on arrival, and regularly after that. Fast, tracked delivery to Brisbane, Gold Coast, Sunshine Coast, Sydney, Melbourne & Australia-wide.
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FAQs
What are the shipping costs for WA, NT, TAS, and New Zealand?
Free shipping is not available to WA, NT, TAS, or New Zealand. Freight charges for these locations will be displayed in your cart on checkout. If your delivery address is rural or our couriers can't service your area, we will ship via Australia Post. International shipping is currently limited to Revv Amplification products for New Zealand, with freight calculated at checkout. Purchasers are responsible for all incoming taxes and customs charges.
How long does shipping take?
We strive to process orders promptly and usually ship the following working day. Most orders are delivered within 5 working days from shipping notification. Please allow up to 10 working days for delivery to Western Australia. Deliveries are sent via courier, and you will receive tracking information via email when your order is dispatched. Please note, free shipping is not available to WA, NT, TAS or New Zealand.
What payment options do you accept?
We offer multiple convenient payment methods. We accept all major credit cards (Visa, Mastercard), Apple Pay, Google Pay, PayPal, Zip and Afterpay. You don't need a PayPal account to checkout; you can simply use your credit card.
Do you offer rent-to-own or product rental?
Yes, we offer Studio 19 Rental. You can rent the product of your dreams with no commitment to buy—just a minimum 6-month rental period. After 6 months, you can upgrade to the latest gear, or you can apply to buy at any time. To start a rental, click the "Rent Now" button on the product page .