The Blackstar HT Studio 20 is a compact tube amplifier. The amp uses two ECC83 preamp tubes and two EL84 tubes in the power amp section. This amp guarantees a full and dynamic sound, while being compact enough to use as a practice or studio amp and powerful enough for use on small venues.
The ISF (Infinite Shape Function) makes it possible for the user of the Blackstar HT Studio 20 to sound either British, American or in between. The two channels also make it possible to switch from a clear or warm clean sound to powerful overdrive. Add the studio quality built in reverb and you’ve got yourself a great tube amp useable for jazz, hard rock and everything in between!
The Blackstar JT Studio 20 packs a 12 inch speaker. That means pretty powerful. For those who want even more power it also is possible to connect the combo to an external speaker cab. The amp is also pretty great for the pedal users out there, considering the effects loop in the amp. The included foot switch also makes it possible to switch from one great sound to the other instantly.
- Tube Combo
- 20 watts
- 12 inch Celestion speaker
- 2 ECC83 (12AX7) and 2 EL34 tubes
- Dual channel
- ISF function
- Master Volume
- Built in reverb
- Emulated out for connecting directly to a PA system
- 20 kg
- Footswitch included