Note: This item comes with , please confirm the voltage of your area before purchasing. Description This portable turntable preamp is made from ABS and iron material, which can have long term use. Features stable working performance and detailed workmanship, which has high durability, not easy to deform. Provides ultra low-noise audio performance, offers excellent sound quality. Features -Color: Black. -Material: Iron, ABS, Electronics. -Size: About 10.30X5.70X3.00cm/4.05X2.24X1.18in. -Connector: 1/4" TRS -Power supply: DC 12V -Power adapter: input: 220V 50/60Hz, output: 12V 500mA. - : 220V. -Note: without power . - Offers outstanding performance with its low-noise audio operational amplifiers. - Ultra-compact preamplifier, portable and durable, providing excellent sound quality. - Please use cables (not included) with better shielding properties, otherwise there will be buzzing, noise, etc - This preamp is designed for home turntable record players to convert sound signals to line-level signals - Low-noise integrated circuits and components, and ensure clear sound quality, bringing a wonderful listening experience Package list: 1 x preamplifier 1 adapter 1 x instruction