Blackstar St. James EL34 Head + Matching 212 Cab

HEAD SPEC

The Blackstar St. James 50 EL34 is a 50-watt, 2-channel fawn-colored valve amp designed as a lightweight (12.8kg combo, 6.7kg head) pedal platform. It features 2x EL34 power tubes and 2x ECC83 preamp tubes, with built-in Cab Rig DSP, reactive load, 50W/Sag/2W power reduction, and a Celestion Zephyr speaker. MusicRadar +3

Core Specifications:

• Power: 50 Watts (with 2W and “Sag” modes).
• Tubes: 2x EL34 (Power), 2x ECC83 (Preamp).
• Channels: 2 (Clean and Overdrive/Boost).
• Weight: ~12.8 kg (Combo) / 6.7 kg (Head).
• Speaker (Combo): 1×12″ Celestion Zephyr (Ferrite).
• EQ: Passive Bass/Treble + Active Mids (Overdrive Channel).
• Features: Built-in Reactive Load, USB Audio, XLR Cab Rig output, Footswitchable Boost, Digital Reverb.
• Construction: Candlenut plywood cabinet

CABINET SPEC

The Blackstar St. James 212CAB is an ultra-lightweight, 140W vertical 2×12″ cabinet featuring unique Celestion Zephyr ferrite speakers and Candlenut plywood construction. Weighing just 13.6 kg (28.2 lbs), it features a vertical, semi-open/closed back design (212VOC) with a 4 or 16 Ohm impedance, designed specifically for the St. James head.

Core Specifications

• Power Handling: 140 Watts (145W for JJN model)
• Speakers: 2×12″ custom Celestion Zephyr lightweight ferrite speakers
• Impedance: Mono 4 Ohm or 16 Ohm (switchable)
• Construction: Lightweight Candlenut Plywood
• Design: Vertical 2×12, Semi-open/Closed back (removable back panel)
• Weight: Approx. 13.6 kg / 29.98 lbs (15.67 kg for JJN version)
• Dimensions: 501 x 718 x 295 (mm)
• Options: Fawn (EL34 match)
• Features: Illuminating logo, classic Basketweave grill Blackstar Amplification