It's a very good preamp.it's new design version.better sound quality and beauty exterior,easy assembling it.all Electronic component are using professional units.
almost ZERO noise， be sure the pure music output.almost without any back noise,when you turn volume to MAX.just can listen a little noise floor.
I test it with my other headphone amplifier and power tube amplifier. the sound is very clear,person vocal very warm with magnetic.like that singer just face to you.Sound of breathing distinguish very clearly.
Luxury components， Size:24.5 * 12.5 * 6CM，Weight:1.45KG
because this is tube preamp.usually the preamplifier need warm time about 5-10 minutes.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 7 inch
Height : 2.3 inch
Length : 10.9 inch

Item Weight: 2.7 pounds (View shipping rates and policies)
Shipping Weight: 2.7 pounds (View shipping rates and policies)

ASIN : B00WSAM73S