Updated 11 May 2026
| Brand | Thorn |
| Category | Guitars and Basses > Guitar and Bass Effects > Distortion Pedals |
| Available at | 1 UK stores |
| 90-day avg | £157.40 |
Thorn
Thorn Magma - Flex Metal Distortion
£175.00Hold
Cheapest at Thomann · 1 store
Deep Intelligence Analysis
RSI · Bollinger Bands · Buy/Sell Signal · News
PRICE HISTORY
Current
£165
Change
+4.8%
Avg
£159
Low
£148
High
£167
Volatility
2.1%
PRODUCT DESCRIPTION
- Thorn Magma - Flex Metal Distortion
- Effect Pedal for Electric Guitar
- Variable metal distortion with noise gate
- Perfect for combining with pedals or with any tube amplifier
- The damping control adjusts how much low-frequency sound reaches the distortion level
- Completely analogue
- Hardwire true bypass
- Controls: Gain
- Damping
- Headroom
- Volume
- Bass
- Mid Freq
- Mid
- Treble
- Gate
- Switch: Noise Gate On/Off
- Footswitch: Effect bypass
- Status LED: Effect on/off
- Input and output: 6.3 mm TS mono jack
- Input impedance: 470 kOhm
- Output impedance: 2.2 ohm
- Current consumption: 24 mA
- Power supply via 9 - 18 V DC mains adapter (2.1 x 5.5 mm barrel connector, centre negative - not included)
- Dimensions (W x D x H): 94 x 123.5 x 53 mm
- Dimensions with switches, sockets and buttons (W x D x H): 94 x 123.5 x 53 mm
- Weight: 410 g@+*Note:* Battery operation is not supported.