Well worth the money!
Crutchfield Customer Review (What's this?)
Purchased to amplify and improve the sound of my portable devices, especially my Sirius XM unit. I was amazed at the clarity and dynamics that it produced. Clean, crisp highs and vibrant, resonating lows. I'm hooked on it and use it every day. A well engineered device! Requires 120v AC so I need to use an inverter to use it in my vehicle.
Pros: Excellent analog reproduction. Great dynamics and clean sound.
Cons: Would be perfect if it would run on both 120v AC and 12v DC.