M3 WiFi Bluetooth Audio Preamplifier Board DIY Up2stream Pro V3

• 【DIY YOUR SPEAKERS】:Up2stream Pro V3 can add wireless/network streaming capabilities to your current speakers, home stereo or receiver. And it can be used as a USB DAC, which you can connect directly to your PC and stream PC audio digitally. Using our ACPWorkbench audio effects tool, you can precisely adjust TREBLE and BASS to customize the audio effect that you like
• 【STABLE STREAMING AND HIGH SOUND QUALITY】: Supports playback of lossless music files-MP3, APE, FLAC, WAV with Hi-Res audio.When streaming wirelessly, Bluetooth can reach up to 30 meters. With stream music over the network, Wifi can reach anywhere the signal covers. And free iOS and Android app: 4stream
• 【Multiple Music Sources & Protocols】: Supports Spotify, Tune in, iHeartRadio, XIMALAYA, QQ Music, TIDAL, Napaster, Qobuz, QQFM, Deezer etc. And airplay1, Qplay, DLNA, UPnP protocols. Also Other audio sources for local music, USB flash drive, NAS and line inputs.
• 【Application & Multiroom Control】: Advanced circuit design with built-in speaker protection circuitry, best suited for your home bookshelf/ceiling/desktop/speakers; recommended for home TV audio, computer audio system games, tower speakers and garden speakers. Enables multiroom and multizone streaming through multiple devices connected on the same network and control with your phone.
• 【Easily Control Via App & Web】：Choose your music source and control playback, set EQ, control multiroom/independent playback, select preset content, control alarm clock, WiFi settings, update firmware and more... All the useful features you need in our free 4STREAM App for iOS & Android.What's more, you can Control each unit directly via web browser. Just enter the device IP in the browser.

ProV3 SPECIFICATIONS