1 watt Tube amp. Everything works as it should. This is not the ht1r that includes reverb. This is the ht1. It has a guitar input and an emulated speaker input and line input, so three inputs in all. A couple times I used it to plug my guitar and my daughter's electric drum set in at the same time and it worked wonderfully.

Below is a AI description:

All-Tube Design: Driven by one ECC83 (preamp) and one ECC82 (power) vacuum tube. [1, 2]

• Two Channels: Switch between Clean and Overdrive to cover everything from crisp rhythm to high-gain blues and metal. [1, 2, 3, 4, 5]
• Patented ISF Control: The Infinite Shape Feature (ISF) lets you dial in your EQ, morphing the tone seamlessly from a tight, mid-focused American sound to a warmer, woodier British sound. [1]
• Practice & Recording Tools: Includes a highly detailed speaker-emulated output for silent recording or headphone practice, plus an MP3/Line input for backing tracks. [1, 2]
• Speaker Output: Features an 8-ohm extension speaker jack to plug into external cabinets (which mutes the internal speaker). [1, 2]