Description:This phono preamplifier, which can convert phonon signal to line level signal, is worthwhile to buy. It comes with two RCA (L and R) inputs, two RCA (L and R) outputs and a 1/4 inch TRS output.Equipped with power adapter, it is convenient to use. The phono preamplifier is marked by ultra-low noise audio performance, so it can provide you with excellent sound quality.Made of high quality metal material, this product is firm and durable to use.The length of the product is 10.5cm, the width is 5.5cm, and the height is 4.5cm.It is suitable for home, office, KTV, school, dormitory, etc. Equipped with power adapter and power control switch, it is convenient to use.Item Name: Phono PreamplifierMaterial: MetalFeatures: Low Noise, Line Level Signal, Power SwitchSize Details: 10.5cm x 5.5cm x 4.5cm/4.13" x 2.17" x 1.77" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Phono Preamplifier1 x Power Adapter1 x User Manual