PJ.MIAOLAI M5 6J1 Vacuum Tube Pre-Amplifier USB DAC Stereo HiFi Buffer Music Player

Features:This device is not only a lossless music player, but also a preamplifier. It will be an excellent match for your desktop with its mini size and elegant aluminum shellAdopting SP3306AL as its core audio decoding chip. Supporting most lossless music format like APE, FLAC, which can provide you professional-level sound qualityAdopting classic 6J1 vacuum tubes (for vacuum tube version). Its sound output is vivid and full of analog style. The tube version is also designed with circuit protection (using high-quality NEC relay)Supporting multiple inputs including USB, SD and AUX (can play music in your phone and computer). It can also be used as a car lossless music player by connecting it with the AUX input of your carWith a multifunctional remote controller, you can switch between its three input modes, order/repeat once mode, EQ on/off etcInput voltage: DC12VModel: A: silver without tube, B: black without tube, C: black with tube, D: silver with tubeKeys on the device:ST - stanbyS - input switchPrevious/NextPause/PlayKeys on the remote controller:AUX - analog signal inputUSB - U-disk input (FAT32 format; maximum support 32GB)MODE - sound source switchRPT - order/repeat once switchEQ - gain on/off switchUnsupported formats:Extra Higf APEover 4608kpbs WAVDTS APE/WAVAAC/OGG/MPCSupported formats:Lossy compression format MP3 (MPEG1/2/2.5Layer1/2/3)Lossy compression format WMA (WMA 7.0/8.0/9.0)Lossless compression format APE 3.95 or higher version (C1000-C3000)Lossless compres