The BLACKSTAR DEBUT 50R in OXBLOOD finish is a versatile guitar amplifier designed to deliver authentic valve-like tones in a convenient, analog format. Powered by Blackstar's exclusive MOSFET preamp design, this amplifier captures the essence of traditional valve amplifiers while offering modern features tailored for both practice sessions and live performances. With two footswitchable channels, patented ISF tone control, power reduction down to 5 Watts, and custom-voiced digital reverb, the DEBUT 50R provides all the essential features needed by aspiring guitarists.

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Groundbreaking MOSFET preamp design for authentic valve-like tone.

Two footswitchable channels based on Blackstar’s award-winning valve products.

Clean channel with “Bright” switch and ample headroom for pristine tones.

Overdrive channel voiced for blues, classic rock, and metal tones.

Power reduction switch for quieter practice sessions without sacrificing tone.

Dual footswitch control for channel switching and reverb activation (2-way footswitch sold separately).

Headphone/recording output with detailed speaker simulation for silent practice or direct recording.

Built-in music playback feature for jamming along to favorite tracks.

  • Power Output: 50W (reducible to 5W)
  • Channels: Clean and Overdrive
  • Speaker: Custom-voiced speaker
  • Connectivity: Headphone/recording output, series effects loop
  • Controls: ISF (Infinite Shape Feature) tone control, Bright switch

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