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WiiM Amp Pro User Manual
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WiiM Amp Pro User Manual

Stereo streaming amplifier
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WiiM Amp Pro User Manual
Version 1.2
1/21/2025
WiiM Amp Pro: Stereo Streaming Amplifier
Stream Elegance, Amplify Brilliance

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Summary of Contents for WiiM Amp Pro

  • Page 1 WiiM Amp Pro User Manual Version 1.2 1/21/2025 WiiM Amp Pro: Stereo Streaming Amplifier Stream Elegance, Amplify Brilliance...

  • Page 2: Table Of Contents

    Download and Install the WiiM Home App............28 Set Up the WiiM Amp Pro ..................29 Configure the WiiM Amp Pro in the WiiM Home App ........... 35 Fill Your Home with Sound ..................36 WiiM Amp Pro Configuration .................. 37 Select Audio Input Source and Configure Audio Input .........
  • Page 3 WiiM Amp Pro User Manual Version 1.2 1/21/2025 Amazon Music Cast (Alexa Cast) ................. 52 Google Cast Audio ....................53 DLNA ........................54 11. All Music in One App ....................55 12. Multi-room Audio and Stereo Pairing ..............56 WiiM Multi-room Audio/Stereo Pairing ..............56 Amazon Alexa Multi-room Audio ................

  • Page 4: Introduction

    MP3 players, or TVs. Simply add your speaker to the WiiM Amp Pro, and control it using the user-friendly WiiM Home app, popular platforms like Spotify, TIDAL, Amazon Music, or any Google Cast- enabled apps.

  • Page 5: Typical Use Cases

    Version 1.2 1/21/2025 Typical Use Cases The WiiM Amp Pro is designed to simply add your speaker and bring it the wireless streaming capabilities and smart features. Here are a few common use cases for the WiiM Amp Pro: ⚫...

  • Page 6: Other Devices Needed To Use The Wiim Amp Pro

    These are the core components required to use the WiiM Amp Pro. It's important to have a pair of speakers that you want to integrate with the WiiM Amp Pro, a stable Wi-Fi network, and a compatible device with the WiiM Home app for setup and control.

  • Page 7: Audio Devices Work With The Wiim Amp Pro

    1/21/2025 Audio Devices Work with the WiiM Amp Pro The WiiM Amp Pro can work with your passive speakers, including bookshelf, floor- standing, in-wall, in-ceiling or outdoor speakers. Besides the network and Bluetooth streaming music, it can play audio from TV, record player and MP3 player.

  • Page 8: What's In The Box

    WiiM Amp Pro User Manual Version 1.2 1/21/2025 2. What’s in the Box WiiM Amp Pro 2． WiiM Voice Remote 3． Quick start guide 100~240V AC power cable (1.5m) HDMI cable (1.5m) RCA audio cable (1.5m) Optical audio cable (1.5m)

  • Page 9: Technical Specifications

    WiiM Amp Pro User Manual Version 1.2 1/21/2025 3. Technical Specifications Category Specification Audio Amplification TI TPA3255 Main Purpose Connected to passive speaker for streaming Pair with a Sub USB Port (Storage/Audio Out) Wireless Connectivity Wi-Fi 6 (Upgradeable to Wi-Fi 6E via software update) Bluetooth BT 5.3...
  • Page 10 Sub Out (2.0 Vrms) Access personal media library and use it as a media External USB Storage server for other WiiM and DLNA devices. Support FAT32, NTFS, and EXT4 file systems. ⚫ Three-color status LED - Red, Green, and White ⚫...

  • Page 11: Wiim Amp Pro Controls, Interfaces, And Lights

    A three-color LED (RGW) indicator to display the operational status of the WiiM Amp Pro. Status LED For more information, see LED Status Lights. Six LEDs indicate the volume level of the WiiM Amp Volume LED Pro. Push: ⚫ Play/Pause ⚫...

  • Page 12: Back Panel Interfaces

    WiiM Amp Pro User Manual Version 1.2 1/21/2025 Back Panel Interfaces Each numbered interface on the back panel is explained below: Connects to a TV for audio input. HDMI ARC It supports Stereo PCM, Dolby Digital (DTS is not supported).
  • Page 13 WiiM Amp Pro User Manual Version 1.2 1/21/2025 USB OUT: Outputs high quality audio to an external DAC or other audio device with a USB audio input. Note: Use a USB hub to connect both USB IN and USB OUT simultaneously.

  • Page 14: Wiim Voice Remote

    WiiM Amp Pro User Manual Version 1.2 1/21/2025 WiiM Voice Remote You can use the provided WiiM Voice Remote to effortlessly control the WiiM Amp Pro. For detailed instructions, refer to How to Set Up Your WiiM Voice Remote. Each numbered control on the WiiM Voice Remote is explained below: Standby Press to put the WiiM Amp Pro into standby mode.
  • Page 15 WiiM Amp Pro User Manual Version 1.2 1/21/2025 Volume Up Press to increase the speaker volume. Press to return to the previous playback or restart the Previous current playback. Play/Pause Press to start or pause the current playback. Next Press to skip to the next playback.

  • Page 16: Led Status Lights

    WiiM Amp Pro User Manual Version 1.2 1/21/2025 LED Status Lights LED Color/Pattern State Fast Flashing White Boot-up Slow Flashing White OOBE/Ready to setup Slow Flashing Blue Bluetooth ready to pair Fast Flashing White and Green Connecting to Wi-Fi Solid White...

  • Page 17: How To Get Started

    Use the WiiM Home app to connect the WiiM Amp Pro to your network. Configure the WiiM Amp Pro in the WiiM Home app to suit your preferences. By completing these steps, your WiiM Amp Pro will be ready for use. The following sub- chapters will provide detailed instructions for each step.

  • Page 18: Connect The Wiim Amp Pro's Audio Output

    ⚫ USB Out Primarily, the WiiM Amp Pro is used to connect to passive speakers via the Speaker Out interface and to a powered subwoofer through the Sub Out interface. Additionally, if you want to connect a USB DAC or an amplifier with USB Audio Input, the...
  • Page 19 1/21/2025 Scenario 1: Speaker Out (Passive Speakers) The Speaker Out port on the WiiM Amp Pro connects to the passive speakers. Cable Requirement: Use two speaker cables. There are multiple ways to connect speaker cables from your passive speakers to the WiiM Amp Pro, i.e., bare wire, spade connectors, or banana plugs.
  • Page 20 Use the other speaker cable to connect the right passive speaker to right (R) terminals on the WiiM Amp Pro. Note: Ensure that the connector colors (red and black) match the corresponding terminals on the WiiM Amp Pro and the speakers.
  • Page 21 Cable Requirement: Use an RCA mono cable with 75-ohm impedance: Cable Connection Steps: Connect one end of an RCA cable to the Sub Out port on the WiiM Amp Pro. Connect the other end of the RCA cable to the input on your powered subwoofer.
  • Page 22 Version 1.2 1/21/2025 Scenario 3: USB Out (DACs or Amplifiers) The USB Out port on the WiiM Amp Pro typically connects to the external device, e.g., DACs or amplifiers that support USB audio input. Cable Requirement: Use a USB cable Cable Connection Steps: Plug one end of the USB cable into the USB port on the WiiM Amp Pro.

  • Page 23: Connect The Wiim Amp Pro's Audio Input

    ⚫ The Optical In and HDMI ARC interfaces on the WiiM Amp Pro only support PCM and Dolby Digital 5.1 audio formats. Please ensure that the audio source device connected to the WiiM Amp Pro is set to output audio in PCM or Dolby Digital 5.1 format. Otherwise, you may not hear sound.
  • Page 24 Scenario 1: Analog Line In Audio Source Input (CD Player, Turntable with a Built-in Preamp, or PC) The Line In interface on the WiiM Amp Pro is typically used to connect to a CD Player, Turntable with a built-in preamp, or PC to receive analog audio input.
  • Page 25 WiiM Amp Pro User Manual Version 1.2 1/21/2025...
  • Page 26 1/21/2025 Scenario 2: Optical In Audio Source Input (TV or PC) The Optical In interface on the WiiM Amp Pro is typically used to connect to a TV or PC to receive audio input. Cable Requirement: use a TOSLINK optical cable as below: Cable Connection Steps Plug one end of the TOSLINK cable into the Optical In port on the WiiM Amp Pro.
  • Page 27 Version 1.2 1/21/2025 Scenario 3: HDMI ARC Audio Source Input (TV) The HDMI ARC interface on the WiiM Amp Pro is typically used to connect to a TV to receive audio input. Cable Requirement: use an HDMI cable as below: Cable Connection Steps Plug one end of the HDMI cable to the HDMI ARC port on the WiiM Amp Pro.

  • Page 28: Power On The Wiim Amp Pro

    100-240V AC with a maximum current of 4A. This flexibility ensures that the WiiM Amp Pro can be safely and effectively powered in various locations. After powering on the WiiM Amp Pro, wait 30 seconds for it to fully boot up before starting the setup process.

  • Page 29: Download And Install The Wiim Home App

    Version 1.2 1/21/2025 Download and Install the WiiM Home App ⚫ For an iOS or Android device, scan the following QR code to download the app: ⚫ The beta version is also available for Windows and Mac OS. Download it here.

  • Page 30: Set Up The Wiim Amp Pro

    Set Up the WiiM Amp Pro You can set up the WiiM Amp Pro via Wi-Fi or Ethernet using the WiiM Home app. If you choose to connect via Wi-Fi, make sure you have the network password ready. This will...
  • Page 31 WiiM Amp Pro User Manual Version 1.2 1/21/2025 WiiM Amp Pro Setup via Wi-Fi Using WiiM Home App Open the WiiM Home app on your smartphone or tablet. When the Set Up pop-up appears in the app, tap it to start the setup.
  • Page 32 WiiM Amp Pro User Manual Version 1.2 1/21/2025 Connect WiiM Amp Pro to the same Wi-Fi network as the WiiM Home app. Check and update the firmware.
  • Page 33 WiiM Amp Pro User Manual Version 1.2 1/21/2025 Rename the WiiM Amp Pro. Set up the WiiM Voice Remote with the WiiM Amp Pro. For detailed instructions, refer to How to Set Up Your WiiM Voice Remote.
  • Page 34 WiiM Amp Pro User Manual Version 1.2 1/21/2025 Set up Google Cast and Amazon Alexa.
  • Page 35 WiiM Amp Pro User Manual Version 1.2 1/21/2025 WiiM Amp Pro Setup via Ethernet Using WiiM Home App Connect an Ethernet cable to the WiiM Amp Pro. Open the WiiM Home app on your smartphone or tablet. When the Let’s Get Started pop-up appears in the app, tap it to start the setup.

  • Page 36: Configure The Wiim Amp Pro In The Wiim Home App

    1/21/2025 Configure the WiiM Amp Pro in the WiiM Home App Once the WiiM Amp Pro is set up, configure it in the WiiM Home app, including settings for audio input, audio output, subwoofer, room correction, and EQ adjustments. For detailed instructions, see WiiM Amp Pro Configuration.

  • Page 37: Fill Your Home With Sound

    MP3 player. Alternatively, enjoy seamless streaming of your favorite music and radio stations over Wi-Fi or Bluetooth. The WiiM Amp Pro can be grouped with other WiiM devices to create a synchronized music experience across your home. You can further expand your listening experience by grouping the WiiM Amp Pro with Alexa-enabled or Google Cast-enabled devices, enabling a seamless multi-room audio system.

  • Page 38: Wiim Amp Pro Configuration

    WiiM Amp Pro User Manual Version 1.2 1/21/2025 6. WiiM Amp Pro Configuration Select Audio Input Source and Configure Audio Input Open the WiiM Home app. Navigate to the Devices tab. Tap the Device Settings icon of the WiiM Amp Pro.
  • Page 39 WiiM Amp Pro User Manual Version 1.2 1/21/2025...

  • Page 40: Select Audio Output Interface

    WiiM Amp Pro User Manual Version 1.2 1/21/2025 Select Audio Output Interface Option 1: Select Audio Output Interface from Now Playing Open the WiiM Home app. Go to the Now Playing page. Tap the icon at the bottom and select the output interface.
  • Page 41 WiiM Amp Pro User Manual Version 1.2 1/21/2025 Option 2: Select Audio Output Interface from Device Settings Open the WiiM Home app. Navigate to the Devices tab. Tap the Device Settings icon of the WiiM Amp Pro. Under the Sound section, tap Audio Output.

  • Page 42: Adjust Audio Output Settings

    WiiM Amp Pro User Manual Version 1.2 1/21/2025 Adjust Audio Output Settings Open the WiiM Home app. Navigate to the Devices tab. Tap the Device Settings icon of the WiiM Amp Pro. Under the Sound section, select Audio Settings. Adjust audio output settings depending on your preference and output interface: ⚫...

  • Page 43: Adjust Subwoofer Settings

    1/21/2025 Adjust Subwoofer Settings If you connect a subwoofer to the WiiM Amp Pro, go to Device Settings > Subwoofer in the WiiM Home app to enable and adjust the subwoofer settings. This will ensure the subwoofer operates seamlessly with your audio system for optimal sound quality.

  • Page 44: Room Correction

    1/21/2025 Room Correction You can use the Room Correction feature in the WiiM Home app to enhance audio quality by adapting to your room's unique acoustic properties. This feature minimizes unwanted audio issues such as echoes, reflections, and standing waves, delivering a more balanced and accurate listening experience.

  • Page 45: Equalizer (Eq)

    Version 1.2 1/21/2025 Equalizer (EQ) You can enhance your audio experience with the Per-Source EQ feature in the WiiM Home app. Choose from 24 preset EQ settings for quick adjustments, utilize the 10-band Graphic EQ (GEQ) for intuitive control, or fine-tune your sound with the 10-band Parametric EQ (PEQ) for precise and detailed customization.

  • Page 46: Audio Output/Input Via Bluetooth

    7. Audio Output/Input via Bluetooth Audio Output via Bluetooth You can use the WiiM Amp Pro as a Bluetooth source device, enabling seamless pairing with your Bluetooth speaker, headphone, or earphone. Follow these steps to complete the Bluetooth pairing procedure for audio output: Open the WiiM Home app on your iOS or Android device.
  • Page 47 WiiM Amp Pro User Manual Version 1.2 1/21/2025 You can also complete this procedure by selecting the Bluetooth output from the Now Playing page. For details, see Select Audio Output Interface.

  • Page 48: Audio Input Via Bluetooth

    To start streaming, first pair your device with the WiiM Amp Pro. You can select any of the following options to pair your device with the WiiM Amp Pro: ⚫ Option 1: Bluetooth Pairing Using WiiM Voice Remote Press and hold the Play button on the WiiM Voice Remote for 3 seconds or more to initiate pairing mode.

  • Page 49: Usb Media Library

    Version 1.2 1/21/2025 8. USB Media Library The USB port on the WiiM Amp Pro allows you to play music directly from a connected USB drive or HDD, enabling convenient access to your stored music library. For more details, refer to Building and Managing Your Advanced USB Media Library.

  • Page 50: Voice Control

    WiiM Amp Pro User Manual Version 1.2 1/21/2025 9. Voice Control Navigate and control the WiiM Amp Pro with voice commands to search, play, stop, or skip music and more. The WiiM Amp Pro supports the following voice control services: ⚫...

  • Page 51: Direct Control Via Your Favorite App

    Version 1.2 1/21/2025 10. Direct Control via Your Favorite App You can stream from your favorite apps directly to your WiiM Amp Pro with the following approaches. Spotify Connect Spotify Connect is a way of playing Spotify through your wireless-compatible device over Wi-Fi or Ethernet.

  • Page 52: Tidal Connect

    Spotify Connect in that it lets users stream music to connected devices from within the app. This means you can use your smartphone or computer as a controller to play music on the WiiM Amp Pro. How to Use TIDAL Connect Launch the TIDAL app on your mobile device.

  • Page 53: Amazon Music Cast (Alexa Cast)

    Your app becomes a remote control for the device. WiiM Amp Pro and Alexa Cast The WiiM Amp Pro is one of the first devices that support Alexa Cast with bit-perfect output up to 192 kHz/24-bit. You can stream Amazon Music Ultra HD directly from the native Amazon Music app to the WiiM Amp Pro, delivering the highest possible audio quality.

  • Page 54: Google Cast Audio

    Ethernet. Setting Up Google Cast Enable Google Cast: ⚫ Once you have set up the WiiM Amp Pro, enable Google Cast from the WiiM Home app. Stream Music: ⚫ Open a compatible app (e.g., Spotify, Apple Music, TIDAL, Amazon Music, YouTube Music, Deezer) on your mobile device and tap the Cast button.

  • Page 55: Dlna

    The WiiM Amp Pro is a DLNA-compatible digital media renderer (DMR). When a USB drive is plugged to the WiiM Amp Pro, it also functions as a Digital Media Server (DMS), allowing any DLNA-enabled client to access the music stored on the drive.

  • Page 56: All Music In One App

    1/21/2025 11. All Music in One App With the free WiiM Home app, you can control your content and WiiM devices from one place. The app supports many popular music streaming services such as Spotify, iHeartRadio, TIDAL, Amazon Music, SoundCloud, Qobuz, Pandora, Deezer, TuneIn, and more.

  • Page 57: Multi-Room Audio And Stereo Pairing

    1/21/2025 12. Multi-room Audio and Stereo Pairing With the WiiM Amp Pro, it’s easy to build your wireless multi-room sound system with other Amazon Echo (or Alexa built-in devices) or Google Home. You can create an even more flexible multi-room sound system with multiple WiiM devices and your existing audio devices.
  • Page 58 1/21/2025 WiiM Stereo Pairing In addition, you can group two speakers connected to two WiiM devices as a stereo pair for a wider, more immersive sound stage. This feature supports all input options, ensuring compatibility with virtually every music listening preference.

  • Page 59: Amazon Alexa Multi-Room Audio

    4. In the menu that appears, choose Combine speakers, then select Multi-room music. 5. Select the Echo and WiiM devices you want to include in your multi-room music setup, then tap Next. 6. Assign a group name for the multi-room music setup (e.g., "Bedroom").

  • Page 60: Google Cast Multi-Room Audio

    Version 1.2 1/21/2025 Google Cast Multi-room Audio You can group the WiiM Amp Pro with other Google Home or Google Cast enabled devices to play the same music on all devices via the Google Home app. Open the Google Home app.

  • Page 61: Advanced Features

    WiiM Amp Pro. Use Ethernet Instead of Wi-Fi When an Ethernet cable is connected, the WiiM Amp Pro will automatically switch off Wi- Fi to use the Ethernet network. To confirm the active connection: 1.

  • Page 62: Faq And Support

    ⚫ What can I do if my device has no sound? If you are not getting any sound from your WiiM Amp Pro, make sure you have checked the following things: Volume Levels: Ensure that the volume is turned up both in the WiiM Home app and on your external device (e.g., AV receiver) connected to the WiiM...
  • Page 63 WiiM Amp Pro User Manual Version 1.2 1/21/2025 ⚫ What can I do if my device cannot power on normally? Check the device LED status and ensure it’s on. Ensure the original power cable is used.

  • Page 64: Support

    If you are unable to resolve your issue, please follow one of the methods below to reach out to us for assistance: ⚫ WiiM Home app: Go to More > Feedback or More > FAQ to submit a ticket. You will receive email response from WiiM Support in the next 24 hours. ⚫...

  • Page 65: Important Safety Instructions

    WiiM Amp Pro User Manual Version 1.2 1/21/2025 15. Important Safety Instructions 1. Read these instructions carefully. 2. Keep these instructions for future reference. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use this apparatus near water.
  • Page 66 WiiM Amp Pro User Manual Version 1.2 1/21/2025 22. This product contains magnetic material. Consult your physician on whether this might affect your implantable medical device. 23. Do not place or install the bracket or product near any heat sources, such as fireplaces, radiators, heat registers, or other apparatus (including amplifiers) that produce heat.

  • Page 67: Ce/Fcc/Ic/Telec Statements

    WiiM Amp Pro User Manual Version 1.2 1/21/2025 16. CE/FCC/IC/TELEC Statements FCC/IC Statement: RF Exposure Information: The equipment complies with FCC/IC RSS-102 radiation exposure limits set forth for an uncontrolled environment. The equipment should be installed and operated with minimum distance 20cm between the radiator & your body.
  • Page 68 WiiM Amp Pro User Manual Version 1.2 1/21/2025 as appropriate. Transmitters in the 5.925-7.125 GHz band are prohibited from operating to control or communicate with unmanned aircraft systems. Énoncé d’exposition aux rayonnements FCC/IC L’équipement est conforme aux limites d’exposition aux rayonnements FCC/IC RSS-102 établies pour un environnement non contrôlé.
  • Page 69 WiiM Amp Pro User Manual Version 1.2 1/21/2025 CE Statement: RF exposure information: The Maximum Permissible Exposure (MPE) level has been calculated based on a distance of d=20 cm between the device and the human body. To maintain compliance with RF exposure requirement, use product that maintain a 20cm distance between the device and the human body.
  • Page 70 WiiM Amp Pro User Manual Version 1.2 1/21/2025 - A battery subjected to extremely low air pressure may result in an explosion or the leakage of flammable liquid or gas.

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