The Blackstar STJ50-EL34-212 St.James Combo Amplifier:
Introducing the Blackstar STJ50-EL34-212 St.James Combo Amplifier. An amplifier that redefines performance with innovative features and cutting-edge technology. This ultra-lightweight 50W combo amplifier weighs only 16.8kg, thanks to Candlenut plywood. This material combines strength and lightness while delivering superior acoustic properties. Partnering with Celestion, Blackstar developed the Zephyr lightweight speaker, which uses a traditional Ferrite magnet for exceptional sound quality. Additionally, the amplifier integrates modern SMPS technology, ensuring universal voltage compatibility and maintaining the classic feel of traditional iron-core transformers.
For connectivity, the St. James 50 EL34 Combo offers versatile options. The USB output captures pure valve tone for recordings. Meanwhile, the XLR CabRig output delivers stage brilliance without needing microphones. Additionally, the 1/4" output allows for private listening through headphones, making it suitable for any setting. The amplifier features two footswitchable channels and a footswitchable Channel II Voice with OD 1 and OD 2 overdrive settings. It also provides power reduction options of 50W, 2W, and Sag, allowing you to adjust the output for various environments.
Moreover, the St. James 50 EL34 212 Combo includes a master volume control, digital reverb, and an effects loop with an effects level switch. The advanced DSP cabinet simulator, CabRig, offers authentic cabinet emulation for a true-to-life sound experience. Equipped with exclusive 2×12″ Celestion G12Z-70 ‘Zephyr’ speakers, each with an 8 Ohm impedance, this combo amplifier ensures exceptional tone and clarity. Additionally, a footcontroller is included for easy channel switching and boost activation. Finally, the amplifier’s stunning boutique look is highlighted by an illuminated logo, adding professional elegance to its design.










