Marshall 1959 Modified 100-watt Amplifier Head Tube Guitar Amp Reissue

The modified amp culture, driven by dedicated musicians and gear enthusiasts, has inspired us to reimagine the iconic 1959 model with new features that stay true to its legendary tone while expanding its versatility for modern players.

Faithfully replicating everything you love about the 1959
Feel the authentic sounds of the ‘Plexi’ that resonated with the likes of Jimi Hendrix, Cream, and The Who. Using the 1959’s newfound flexibility, carve out new creative possibilities and tailor your tones to perfection.

Added features
The new master volume control lets you achieve high-gain crunch at any volume, while a switchable bright cap provides tonal flexibility. With two overdrive modes, it blends classic sound with versatility, making it ideal for today’s guitarist.

Longstanding commitment to craftsmanship
Each 1959 Modified is crafted with precision at our Bletchley, England factory, to uphold the legacy of the original amp while adding its new, modern features.

• Master volume control lets you enjoy this amp’s renowned high-gain crunch at any volume level – ideal for home, studio, or stage

• A switchable bright cap for refined tonal control, allowing you to fine-tune the high frequencies for either a sharp, vintage brightness that cuts through the mix or a smoother, warmer tone

• The gain boost enables you to switch to classic breakup or engage a higher-gain mode for aggressive tones with two overdrive modes

GENERAL
• CHANNELS: Two (with shared EQ controls)
• TECHNOLOGY: Valve

ELECTRONICS
• Output wattage: 100W
• OUTPUTS: SPEAKER OUTPUTS: 2 x 1/4” jack speaker outputs, selectable 16Ω / 8Ω / 4Ω load

VALVES
• Preamp valves: 2 x ECC83, 1 x ECC83 (phase splitter), and 4 x EL34

CONTROLS
• Controls: Treble, middle, bass, and presence

PHYSICAL UNIT
• Weight: 21 kg / 46.3 LB
• Width: 741 mm / 29.2“
• Height: 294 mm / 11.6“
• Depth: 210 mm / 8.7”
• Country of origin: Designed and engineered in UK. Made in UK.