Free Domestic Shipping within the USA

search Search account_circle Login



WiFi Multi-Room Hi-Res Music Receiver with Audiophile DAC, Bluetooth 5.0 and Airplay

Notify me when this product is available:

Why Auris?

Free shipping & easy returns.

1-year warranty.

Quick, simple financing.

Add high-fidelity Wi-Fi and multi-room streaming to your existing vintage stereo system.

The auris audifi is a WiFi music receiver that works with any amplifier or active speakers to unlock and discover a world full of music streaming services and internet radio stations, all streaming in 24-bit hi-res audio. It can be used as a standalone streamer alongside your preferred amplifier or grouped with other players to create a multi-room listening experience.

  • Bring high-fidelity WiFi connectivity to any existing stereo amplifier, AV receiver, or powered speakers.
  • Supports WiFi, Gigabit Ethernet, and Bluetooth 5.0 with aptX HD ensuring hi-res music playback without interruption.
  • Simple setup directly inside the user-friendly 4Stream app.
  • Hi-res audio streaming with access to Internet radio stations, cloud music services, and your own local music library.
  • Create and control a seamless multi-room system with the intuitive 4Stream app.
  • Powered by audiophile quality ESS SABRE ES9023 premium DAC.
  • Featuring digital and analog input/output options and subwoofer out.
  • AirPlay to stream from any other music player or service as you’re not stuck using one product app.

Everything you need, nothing you don't.

Bluetooth 5.0
High-end audio codecs Qualcomm® aptX HD | aptX LL | aptX & AAC
ESS Sabre ES9023 DAC
Digital & analog connectivity
Sub-woofer Output
OLED Display
Meet audifi

audifi unlocks the world of lossless music streaming and multi-room audio by adding 24-bit hi-res streaming to your existing vintage stereo systems or powered speakers with just a few taps of the intuitive 4Stream app for iOS and Android.

Go HiFi
with WiFi

Equipped with Wi-Fi and Bluetooth connectivity, audifi provides the best-in-class wireless streaming experience. With state-of-the-art Bluetooth® aptX® HD, audifi can easily support 24-bit streaming directly from your phone or tablet.


Built-in high-end DAC technology allows audifi to decode and stream audio in all its lossless glory.

Control at your fingertips

Connect audifi to your existing AV receiver or Hi-Fi system and download the free 4Stream app on your phone or tablet to connect it to your home Wi-Fi network to create a powerful streaming audio system.


Instantly select sources, browse your music library, control playback and stream high-quality wireless music from the included music players or leave the app and play from any other streaming service via Airplay.

Stream everything you love

Stream from your music library or use the in-app music services, which include Spotify, Amazon Music, TIDAL, Qobuz, iHeartRadio, TuneIn, Napster and more using your iOS or Android phone.


Use AirPlay to stream from any other music player or streaming service as you’re not stuck using one product app.

Hi-Res music. Anywhere. Everywhere.

Add additional audifi streamers to other music systems or your home theater for multiroom sound, stereo pairing and multi-user capabilities. Control your music from anywhere in your home and play any song in any room or every room.

Ultra connectivity

Featuring an array of analog and digital input and output options, audifi gives you infinite playback choices. With the ability to connect to your TV or CD player for audio input, audifi ensures that your physical music collection continues to thrive.


Seamlessly stream your favorite tracks to your active amplifier, stereo receiver, active subwoofer or more and hear it anywhere in your home.

Audiophile Sound. Compact Design.

audifi features a solid aluminum body and a compact design that fits just about anywhere.


Under the hood, you’ll find a high-performance audiophile grade ESS Sabre ES9023 premium DAC and advanced circuitry that deliver a powerful, sonically-pure audio experience.

High-Resolution Audio

audify supports high-resolution audio including FLAC/WAV/AIFF up to 192 kHz/24-bit and Apple Lossless (ALAC) up to 96 kHz/24-bit for more accurate reproduction of sonic details, presence and atmosphere.

OLED Display

Know the device status visually and intuitively with the integrated OLED Display. Get info when changing input modes, volume, song info and more instantly.

  • Tech specs


      IEEE 802.11 b/g/n (2.4GHz)


      Single 10/100M RJ45


      Bluetooth 5.0 with Qualcomm® aptX™ HD, AAC and SBC

      Streaming Protocols

      AirPlay, DLNA, UPnP, Spotify connect, Qplay

      D/A Converter

      ESS SABRE ES9023 DAC

      Frequency Response

      20Hz to 20kHz

      Signal to Noise Ratio


      Total Harmonic Distortion


      Audio Outputs

      Stereo Analog RCA (2Vrms)
      Subwoofer (3.7Vrms)
      Digital Optical
      Digital Coaxial

      Audio Inputs

      Stereo Analog RCA (1.3Vrms)
      Digital Optical
      Digital Coaxial

      USB Host

      For USB pen drive/stick, 1000 songs limited

      Audio Formats


      Audio Decoding

      Up to 24bit/192kHz

      Power Input

      DC 12V/1A

      Display Screen

      OLED display panel

      Local Storage

      Mobile device memory, NAS, USB pen drive/Stick


      4stream App - Free iOS and Android App


      IR Remote Controller




      Height: 1.46in ( 37mm)

      Width: 4.72in (120mm)

      Depth: 4.45in (113mm)

      Weight: 14.6oz (414gms)

  • In the box


      auris audifi HiFi Wireless Music Streamer


      2RCA to 2RCA stereo audio cable

      3.5mm to 2RCA stereo audio cable

      Antenna (3dB) x 2

      Power Adapter with 12V/1A DC input

      Remote Control

      Quick Start Guide


Customer Reviews

Based on 12 reviews
Steven Roode

This device is more than advertised, it's really a fully functional stereo pre-amp. I was able to remove my pre-amp from my system and use this to feed directly to my amp. It has everything you need for a high quality stereo setup. Easy to use volume and input controls, quick access to bass and treble controls, and the build quality is top notch. Since I use IOS (Airplay) for streaming over WiFi, I'm "limited" to 44.1 kHz, 16 bit, but it sounds incredible. Seriously, if you need a small unit to act as a Jack of All Trades to feed an amplifier, this unit is the way to go. There are a couple of little things that need to be improved IMO, so I gave it 4 stars for now. If I had to make some suggestions for improvements, here are a couple:

1) It has a Sub-Out which is GREAT, but there is no way to control it. You can't tell the unit what crossover point you want, nor can you tell it to use the main outs to act as a high pass filter. If you have a sub out, you should be able to use it as a sub-only out. Luckily my sub can do that, but I was hoping to be able to bypass that and just feed a sub signal to the sub and a high pass signal to the mains.
2) It has a couple of second delay when using AirPlay to play a song. Doesn't seem like a lot but it is a significant delay between every song when queuing up music. When I stream using Bluetooth there is no delay. When I streamed to my AirPort Express there was no delay. Not sure why there is one here.
3) The display is under-utilized. When using Bluetooth it just shows the Bluetooth symbol. When using AirPlay it just shows the song name. It would be nice to utilize the OLED a bit more. Maybe show the bitrate of the music being played?

I know those are nitpicks but for me it's what makes this item fall a little bit short of being PERFECT! It's an amazing unit just as it is, and I would highly recommend it to anyone. Hopefully these small issues can be addressed in the future with firmware upgrades.

John L. Tuell
So Far So Good . . .

The Audifi is a great looking unit, easy to set up and the sound is fantastic coming through my Rotel amp using the RCA outputs. I hope they update the app at some point so I can see lyrics and sample rate like I can with the native Amazon Music app, but so far very pleased with this purchase.

Jeff Erwin

Seriously easy to set up, Audifi connected automatically to my Wifi network after opening the 4stream app. Using the supplied RCA cables, I connected Audifi to the available CD inputs of my amplifier - I haven't played a CD in many years. My usual source is Apple music on my iPhone with lossless enabled - the sound is terrific. Before Audifi I listened to music with Apple TV as the source. With Audifi the sound is clearer and richer. The downside is the front display text size - other than the volume numbers - the display cannot be seen from a distance. In fact, I need reading glasses to read the text. So that is where the 4stream app comes in. You can access most music sources (not Apple music) from the app and this will be your primary interaction with Audifi with the exception cannot power on/off the device. To turn on the device, you need to use the supplied remote control, and you can control many other functions with the remote control, but because I can't read the display, I find myself standing next to the Audifi while using the remote control.

Richard Price

Sound is great. Instructions would be improved by saying you should use the remote control to turn it on.

new life for vintage receiver

Hooked my audifi up to my NAD 725BEE and let her rip. This is why I bought this reciever in the first place. What a sound stage! Every song at the tip of my fingers. No more aux cords or cast. The quality is amazing.

.jdgm-paginate__first-page, .jdgm-paginate__last-page, .jdgm-paginate__prev-page, .jdgm-paginate__next-page { font-family: 'JudgemeIcons'!important; }