The Blackstar Series One 100 MkII is a Blackstar amplifier, currently around $832.74. Close alternatives include the Blackstar S1-45 and the Bogner Helios JB45. It pairs well with the Carl Martin Hot Drive'n Boost MK3 and the EarthQuaker Devices Hizumitas.

Blackstar Series One 100 MkII

Blackstar · amplifier

The Blackstar Series One 100 MkII is a 100-watt all-tube amplifier head from Blackstar premium Series One professional range. Four EL34 output tubes drive two independent channels — Clean and Overdrive — each with ISF tone control. The MkII revision refined channel voicing and transient response over the original Series One 100. At 100 watts it provides stage power for large venues and outdoor performance without sacrificing tonal dynamics or EL34 character.

  • clean
  • stage
  • american
  • british
  • headroom
  • overdrive
  • presence
  • clarity

Good for

  • Live

Price updated Aug 27, 2026

Genres the Blackstar Series One 100 MkII is commonly used in

  • Hard Rock
  • Rock
    citedInferred from shared tonal signals, not a stated genre tag.
  • Metal
    citedInferred from shared tonal signals, not a stated genre tag.
  • Blues
    citedInferred from shared tonal signals, not a stated genre tag.
  • Alternative
    citedInferred from shared tonal signals, not a stated genre tag.
  • Classic Rock
    citedInferred from shared tonal signals, not a stated genre tag.

Pedals that stack with the Blackstar Series One 100 MkII

Carl Martin Hot Drive'n Boost MK3

Carl Martin

19% match

Into a transparent tone, Carl Martin Hot Drive'n Boost MK3 brings the high gain it's missing

EarthQuaker Devices Hizumitas

EarthQuaker Devices

19% match

The transparent tone has headroom to spare — EarthQuaker Devices Hizumitas gives it high gain to fill it with

Klon KTR

Klon

18% match

The transparent tone has headroom to spare — Klon KTR gives it medium gain to fill it with

Maestro Orbit

Maestro

13% match
$59via Reverb

Maestro Orbit's modulated voice goes after Blackstar Series One 100 MkII in the signal chain — it's not there to compete with Blackstar Series One 100 MkII's own transparent character

Xotic SP Compressor

Xotic

10% match
$147via Reverb

Xotic SP Compressor leans toward mid-forward, and that's a real, usable character to pair with

Alexander Pedals Now We Are Ghosts Reverb

Alexander Pedals

7% match
$375.98via Reverb

Put Alexander Pedals Now We Are Ghosts Reverb in Blackstar Series One 100 MkII's effects loop, clear of Blackstar Series One 100 MkII's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Maxon AD10 Analog Delay

Maxon

7% match
$231.49via Reverb

Run Maxon AD10 Analog Delay in Blackstar Series One 100 MkII's effects loop, clear of Blackstar Series One 100 MkII's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Fender Hammertone Overdrive

Fender

tonal match
$59.99via Reverb

Into Blackstar Series One 100 MkII, Fender Hammertone Overdrive is right at home: it's built around a clean amp's front end

Cheaper alternatives

Boutique & premium upgrades

Similar charactersee all similar tone character →

See all alternatives to the Blackstar Series One 100 MkII (cheaper + boutique) →

Questions people ask

What are good alternatives to the Blackstar Series One 100 MkII?+

The closest matches in character are the Blackstar S1-45, the Bogner Helios JB45, the Blackstar HT Club 50 MKII. Budget picks: Blackstar Stage 602 MKII, Blackstar HTV-212 Bronco TAN, Blackstar HT5-210. Boutique upgrades: 3rd Power Aurora, Blackstar Artist 30, Blackstar HT Club 50 MKIII 2-Ch 50-Watt Tube.

What pairs well with the Blackstar Series One 100 MkII?+

Strong matches from rig and tone-complementarity evidence: Carl Martin Hot Drive'n Boost MK3, EarthQuaker Devices Hizumitas, Klon KTR — Into a transparent tone, Carl Martin Hot Drive'n Boost MK3 brings the high gain it's missing.

How much does the Blackstar Series One 100 MkII cost?+

Around $832.74 (live listing price, updated Aug 27, 2026).

Compare

Related searches

Blackstar Series One 100 MkII — NodeTone