1976 Marshall – JMP 2203 – 100 Watt – ID 5141

The 2203 is a milestone in guitar amplification - it marked the beginning of Marshall's Master Volume era.
The 1976 model with metal front is one of the sought-after early originals and offers brute rock sound with a vintage attitude.

✅ Model: JMP 2203 Master Lead Mk II
✅ Year of construction: 1976
✅ Power: 100 watts
✅ Tube configuration: 3x ECC83 (12AX7), 4x EL34
✅ Channels: 1
✅ Controls: Presence, Bass, Middle, Treble, Master Volume, Preamp Gain
✅ Inputs: High and low sensitivity
✅ Output impedance: 4 / 8 / 16 Ohm
✅ Housing: Metal front (first series with Master Volume)
✅ Weight: approx. 22 kg
✅ Made in England