Blackstar St James JJN 50 Half Stack

Blackstar St James JJN 50 Amplifier Bundle – Powerful, Authentic Blues Tone with Professional Versatility

Unlock the rich, dynamic sound of the Blackstar St James JJN 50 Signature Amp Head bundled with the Blackstar St James 412B Guitar Amplifier Cabinet and a premium 1.5m Stagg Speaker Cable. Designed in collaboration with renowned blues guitarist Jared James Nichols, this complete set delivers exceptional valve-driven tone, studio-ready features, and robust stage presence for serious guitarists.

Main Features of the Bundle

Blackstar JJN 50 50W Amplifier Head
- Signature valve amplifier inspired by the St James 50 EL34 for extended top-end clarity and detail
- Dedicated Blues Power boost circuit with a low-mid gain pedal platform to reproduce Jared James Nichols’ iconic growl
- Innovative CabRig speaker simulation with three exclusive presets for instant, studio-quality cabinet tones
- Built-in reactive load for authentic valve tone at any volume, with power reduction modes: 50W, SAG, and ultra-low 2W
- USB audio interface and XLR D.I. output for seamless integration with live and recording setups
- Robust build, finished in stylish British Racing Green Tolex with biscuit basketweave fretcloth
- Includes 2-way footswitch for intuitive channel and boost control

Blackstar St James 412B Guitar Amplifier Cabinet
- Lightweight 4x12 cabinet featuring four Celestion G12Z-70 ‘Zephyr’ speakers, custom-voiced for powerful, classic ‘Greenback’-style tone
- Handles up to 280 watts with flexible wiring options: Mono 4 Ohm or 16 Ohm, and Stereo 2 x 8 Ohm
- Integrated 9V DC input illuminates the cabinet logo when linked to compatible Blackstar amps for a striking stage look
- Perfect balance of authentic sound, portability, and visual appeal for both studio and gig use

Stagg NSP1,5PP15R Speaker Cable
- Professional 1.5m/5ft unbalanced jack to jack cable with durable REAN connectors
- Ensures crisp, reliable signal transfer between amplifier head and cabinet

Why Choose This Bundle?

This bundle combines the acclaimed tonal richness of the JJN 50’s valve amp design and cutting-edge CabRig technology with the robust sonic footprint of the 4x12 Celestion-loaded cabinet. Whether you’re powering a stage, recording blues tracks, or rehearsing in the studio, this set delivers ultimate flexibility, outstanding tone fidelity, and professional-grade construction. Included premium Stagg cabling guarantees quick setup with minimal signal loss.

Specifications

Amplifier Head:
- Power Output: 50 Watts
- Valves: 2 x ECC83, 2 x EL34
- Channels: 2
- EQ: Bass, Middle, Treble
- Power Modes: 50W, SAG, 2W
- Reverb: Yes
- Outputs: USB audio interface, XLR CabRig D.I., effects loop
- Footswitch: 2-way included
- Weight: 7.7 kg
- Dimensions (mm): 495 x 241 x 228

Speaker Cabinet:
- Speakers: 4 x 12” Celestion G12Z-70 ‘Zephyr’
- Power Handling: 280 W
- Wiring: Mono 4/16 Ohm, Stereo 2 x 8 Ohm
- Weight: Lightweight design for portability

Speaker Cable:
- Length: 1.5 m / 5 ft
- Connectors: REAN unbalanced jack to jack

Frequently Asked Questions