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Blackstar St. James EL34 50 Watt 2x12 Combo Guitar Amplifier
Key item features
- Ultra-lightweight Design: This 50-watt combo amplifier is engineered for portability, featuring a candlenut plywood cabinet and unique Celestion Zephyr lightweight ferrite speakers, making it the lightest 50-watt valve amp globally.
- Valve Configuration: Equipped with a classic valve setup, it utilizes two ECC83 preamp tubes and two EL34 power tubes to deliver a wide range of classic guitar tones.
- Versatile Channels: The amplifier offers two footswitchable channels, with an additional footswitchable boost for Channel II, providing intuitive control over clean and overdrive tones.
- Power Reduction: A flexible power reduction switch allows selection between 50 Watts, 5 Watts, or Sag modes, enabling optimal power and response for various playing environments.
- Advanced Connectivity: Features an inductive load for silent recording without a speaker, plus Cab Rig DSP speaker simulation for capturing tones via USB, XLR D.I. out, or headphones.
- Custom Speakers: Includes two custom-designed 12-inch Celestion G12Z-70 Zephyr 8 Ohm speakers, specifically chosen for their lightweight properties and tonal delivery.
Specs
- BrandBlackstar
- Instrument power amplifier typeTube Combo Amplifiers
- Inst typeGuitar
- Rms power rating50 W
- Channels2
- Speaker size12 in
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About this item
Product details
Answering calls from guitarists everywhere for a valve amplifier that is truly lightweight and portable, Blackstar delivers the most advanced, innovative and best-sounding 50 Watt valve amps in the world. The EL34 design offers a wide range of classic guitar tones, simple to use but highly versatile. Developed after months of forensic examination of vintage valve amps, the intuitive two channel set-up deliver our best ever cleans and overdrives.
An inductive load is built into each St. James amp, this allows you to run the valves flat out without having a speaker connected. Plus Cab Rig, our next-generation DSP speaker simulator to capture incredible tones via USB / XLR D.I. out or headphones. The Power Reduction switch allows you to select 50 Watts, 5 Watts or Sag to easily get the perfect balance of power and response for any situation from studio to stage. The 2x12 cabinet utilizes unique Celestion Zephyr lightweight ferrite speakers, candlenut plywood cabinet and universal power supply all go together to create the lightest 50 Watt valve amp in the world and deliver amazing tones without compromise.
- Ultra-lightweight 50 Watt combo
- 2 x ECC83, 2 x EL34
- Two footswitchable channels and footswitchable channel II boost
- 50W / 5W / Sag power reduction
- Exclusive 2x12" Celestion G12Z-70 Zephyr 8 Ohm custom-designed, lightweight speakers








