The Blackstar HT-5RH MkII is a 5-watt, 2-channel tube amplifier head designed for studio and home use, featuring a 1x ECC83 preamp and

a 1x 12BH7 0ower valve. Key features include proprietary ISF tone-shaping, USB recording output, power reduction to 0.5W, and studio-quality reverb.

Power: 5 Watts (switchable to 0.5W).

Channels/Voices: 2 Channels (Clean/Overdrive), 2 Footswitchable voices per channel.

Controls: Gain, Clean Volume, Overdrive Gain, Overdrive Volume, Bass, Middle, Treble, ISF, Reverb, Power Reduction.

Unique Features: Patented ISF (Infinite Shape Feature), Studio Quality Reverb.

Connections: USB Audio Out, XLR D.I. Out, Stereo Headphone/Line Output (with speaker emulation), Effects Loop, Footswitch Input, 4-16 Ohm Extension Speaker Jack.

Dimensions: 396 x 217.5 x 220 (mm).

Weight: 6.8kg.

This is a really cool tube amp head. It works amazingly well at lower volumes, also has a headphone jack to be played used headphones, which I found amazingly useful for practice. Handles pedals superwell. Think of the American side of it as a Fender amp, and the British side of it as a Vox.