Unbranded Box X2 Phono Preamp sku-18676974343 754137049295

The Unbranded Box X2 is a compact tube MM phono preamp listed under Home Audio, Speakers & Soundbars as sku-18676974343, UPC 754137049295. It converts phono signals to line level and reduces low-frequency noise. Low-noise integrated circuits, a grounding post and a 3.5mm AUX input are included; it also functions as a tube preamp.

Switchable gain settings of 39, 42 or 45 dB accommodate different MM cartridges. Its user-replaceable tubes can change the warm, smooth sound. Compatible tube models include 6K4, 6J1, 6J4, GE5654, 6AK5 and 66. The package contains 1 Box X2 phono preamp, 2 vacuum tubes, 1 RCA cable, 1 power adaptor and 1 user manual.