The Blackstar HT-1R MkIII Combo is the updated version of Blackstar’s original groundbreaking 1 watt valve amp. Now better than ever, the HT1R MkIII has improved, studio-quality reverb, a USB-C out for pro recording, footswitchable voices for the clean and overdriven channels, improved voicings and IR-based CabRig speaker simulator software. This is the perfect amp if you want to achieve characterful valve driven sound without neighbour-deafening volume.

The Blackstar HT-1R MkIII Combo is now available from Merchant City Music, online and in our Glasgow store. Our friendly and knowledgeable staff are always happy to run you through its features, and set you up for a demo in our dedicated test booth. Alternatively, buy online for fast shipping to the UK, Europe and beyond.

The Blackstar HT-1R Combo MkIII is designed to be the perfect studio and practice valve guitar amp. The updated design takes the performance of this mini tone machine to a new level. Packed with great sound and innovative features, its unique push-pull power amps is designed to sound full and toneful even at the lowest volume level. The simple and intuitive controls allow you to quickly dial in your sound. Pro features like patented ISF control, studio quality reverb, 4-16Ω speaker output and USB-C speaker emulated output, make it perfect for recording or practicing.

The HT-1R MK III has 2 channels, clean and overdrive, each with 2 voicing options. With HT-1R MK III, each Voice switch introduces comprehensive circuit alterations in both the preamp and power amp to recreate authentic reference tones without compromise. This includes EQ voicing, tone stack position in the circuit, the gain, and power amp damping. Achieve diverse tonal options with the flick of a single switch!

Alongside providing capture-ready valve tones at any volume, the HT-1R MK III comes equipped with a direct USB-C output which can send 2 channels (left and right) to your DAW, ensuring the easiest way to capture authentic valve tone in recordings without the need for an interface.

CabRig, Blackstar’s IR-based speaker simulator comes as standard in the HT-1R MK III, offering hundreds of different cabinet, mic, and room combinations. Save your favourites to three presets for easy access directly from the amplifier. Get premium valve tones into your headphones, monitors and mixes.