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Blackstar STJ50-EL34H St.James 50 EL34H Amplifier Head The Blackstar STJ50-EL34H St.James 50 EL34H Amplifier Head delivers 50 watts of rich, warm EL34 tube tone in a lightweight and portable design. Ideal for live performances and studio sessions, this amp head features versatile sound shaping with Clean and Overdrive channels, perfect for rock, blues, jazz, and more. Key Features 50 watts of power with EL34 tubes for classic British tone Lightweight design at just 2.5 kg (5.5 lbs) for easy portability Two channels: Clean (bright and articulate) and Overdrive (dynamic distortion range) Integrated digital reverb for added depth and dimension Speaker emulated output for seamless recording and practice Intuitive tone controls: bass, middle, treble Blackstar ISF (Infinite Shape Feature) circuit for customised tonal shaping Specifications Model: STJ50-EL34H Power Output: 50 watts Tubes: EL34 Weight: 2.5 kg (5.5 lbs) Channels: Clean and Overdrive Controls: Bass, Middle, Treble, ISF Features: Digital reverb, speaker emulated output
Product details
- Name
- Blackstar STJ50-EL34H St.James 50 EL34H Amplifier Head
- Brand
- Blackstar
- Model
- STJ50-EL34H
- SKU
- STJ50-EL34H
- MPN
- Not supplied
- Commerce action
- enquiry-only

Product images
Product details
- Name
- Blackstar STJ50-EL34H St.James 50 EL34H Amplifier Head
- Brand
- Blackstar
- SKU / MPN
- STJ50-EL34H / —
- Breadcrumb world
- Uncategorised
Technical specifications
Specifications
| Input Impedance | 1 MΩ |
|---|---|
| Adjustment Range | Wide |
| Amplifier Type | Head |
| Brand | Blackstar |
| Cabinet Compatibility | 4, 8, 16 Ohms |
| Chassis Material | Metal |
| Compatibility with Cabinets | Yes |
| Control Layout | Intuitive |
| Control Settings | Easy To Adjust |
| Cooling System | Passive |
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