SMSL SA-36A Plus bluetooth 4.1 2x30W TPA3118 HIFI Lossless Class d Digital Amplifier Support TF card/USB/U Disk Input

Features Output power 4ohm 2 x 30WAmplifier IC TPA3118bluetooth version 3 0 4 0 4 1Power consumption 22WStandby power 0 5WInput BT USB Audio U Disk TF card 3 5mmOutput banana jackPower supply 24VNet weight approx 322g bluetooth input you can connect the phone or computer bluetooth with external antenna barrier free transmission distance of up to 10 meters or more USB input you can connect the computer to use the USB do not need to drive this time the amplifier is equivalent to an external sound card the computer sound option which will be set to the default device amplifier and then play music such as WIN7 WIN8 WIN10 system Right click the lower right corner of the small speakerclick playback deviceright click USB2 0 Deviceclick set as the default deviceclick OK U disk input This is the use of USB interface connected to the U disk power amplifier decoding U disk inside the MP3 WAV music format support to 64G capacityTF card input insert the TF card TF card decoding inside the MP3 WAV music format support to 32G capacityAUX input 3 5mm stereo audio input as long as the analog output can be connected to use such as smartphone computer headphone port output Please note that the type of U disk and TF card need to be FAT32 the general U disk and TF card is the default FAT32 Package Included 1 x SMSL SA 36A Plus Amplifier1 x Power Adapter1 x Antenna