Additional Images KMM-157 Digital media receiver Detachable FaceplateFront USB & AUX InputOEM Wired Remote Control ready Key Features Mechaless USB receiver Full removable frontpanel USB 1.0/2.0 high speed port MP3/WMA/AAC/WAV playback FLAC (Free Lossless Audio Codec) playback Short depth chassis (30% less then CD-receivers) Tuner preset hold without back-up power USB-Receivers KDC-BT960DABCD/USB Receiver with Digital radio DAB+, Bluetooth technology & Amazon Alexa voice service.KDC-BT760DABCD/USB Receiver with Digital radio DAB+, Bluetooth technology & Amazon Alexa voice service.KDC-BT560DABCD/USB Receiver with Digital radio DAB+, Bluetooth technology & Amazon Alexa voice service.KDC-BT665UCD/USB Receiver with Bluetooth technology & Amazon Alexa voice service.KDC-BT460UCD/USB Receiver with Bluetooth technology for hands-free phone calls & music streaming.KMM-BT508DABDigital Media Receiver with Digital radio DAB+, Bluetooth technology & Amazon Alexa voice service.KMM-BT408DABDigital Media Receiver with Digital radio DAB+ & Bluetooth technology.KMM-BT358Digital Media Receiver with Bluetooth technology for hands-free phone calls & music streaming.KMM-BT309Digital Media Receiver with Bluetooth technology for hands-free phone calls & music streaming.KMM-BT209Digital Media Receiver with Bluetooth technology for hands-free phone calls & music streaming.KMM-105RYDigital Media Receiver with Front USB & AUX Input.DPX-7300DABCD/USB Receiver with Digital radio DAB+, Bluetooth technology & Amazon Alexa voice service.DPX-5200BTCD/USB-Receiver with Bluetooth built-in, Spotify & Amazon Alexa readyDPX-M3300BTDigital Media Receiver with Bluetooth technology for hands-free phone calls & music streaming.