WiiM Amp Ultra User Manual

1. Introducció

El WiiM Amp Ultra is a high-fidelity streaming amplifier designed to deliver exceptional audio performance and versatile connectivity for your home audio system. It integrates advanced components and smart features to provide a seamless listening experience, whether streaming digital content or connecting traditional audio sources.

Image: The WiiM Amp Ultra, a compact gray amplifier unit with a front display and control knob, shown alongside its white voice remote control.

2. Què hi ha a la caixa

Upon unboxing your WiiM Amp Ultra, please ensure all the following items are present:

• WiiM Amp Ultra x 1
• Cable d'alimentació x 1
• Cable HDMI x 1
• Cable RCA x 1
• Cable òptic x 1
• Banana Plugs x 4
• Remote Voice 2 x 1
• Guia d'usuari x 1

3. Guia de configuració

Follow these steps to set up your WiiM Amp Ultra for optimal performance:

1. Col·locació: Position the WiiM Amp Ultra on a stable, flat surface with adequate ventilation. Avoid placing it near heat sources or in direct sunlight.
2. Connexió de l'altaveu: Connect your passive speakers to the speaker output terminals on the rear of the Amp Ultra using the provided banana plugs or bare wire. Ensure correct polarity (+ to + and - to -).
3. Subwoofer Connection (Optional): If using an active subwoofer, connect it to the 'SUB OUT' port using an RCA cable.
4. Connexió font: Connect your desired audio sources (e.g., TV via HDMI ARC, CD player via Optical/RCA, turntable via RCA with a pre-amp) to the corresponding input ports.
5. Connexió d'alimentació: Connecteu el cable d'alimentació al Amp Ultra and then to a wall outlet.
6. Encesa inicial: Press the power button on the unit or remote to turn it on. Follow the on-screen instructions on the 3.5-inch display for initial setup, including Wi-Fi network configuration.
7. Aplicació WiiM Home: Download the WiiM Home app from your device's app store. The app will guide you through connecting to your Amp Ultra and accessing its full range of features.

Image: A diagram illustrating the versatile connectivity options of the WiiM Amp Ultra, showing connections to a TV, record player, CD player, floor-standing speakers, headphones, passive speaker, and active subwoofer.

4. Instruccions de funcionament

El WiiM Amp Ultra offers multiple ways to control your audio experience:

4.1. WiiM Home App

The WiiM Home app is the primary control interface for your Amp Ultra. It allows you to:

• Navega i reprodueix música de diversos serveis de streaming.
• Manage multi-room audio setups with other WiiM devices.
• Adjust EQ settings and apply RoomFit room correction.
• Control volume, playback, and input selection.
• Set smart presets and alarm clocks.

Image: Screenshots of the WiiM Home app interface on a smartphone, showing device management, music playback, and alarm settings.

4.2. Voice Remote 2

The included Voice Remote 2 provides convenient control over essential functions:

• Encès/Apagat
• Pujar/Bajar el volum
• Play/Pause, Skip Tracks
• Selecció d'entrada
• Voice Assistant activation (Alexa, Google Assistant)

4.3. Pantalla tàctil

The 3.5-inch glass-covered touchscreen on the front panel offers direct control and visual feedback:

• Displays album art and track information.
• Provides VU meters for visual audio feedback.
• Allows one-tap control for input switching, settings adjustments, and playback navigation.

Image: Various examples of the WiiM Amp Ultra's touchscreen display, showing album art, VU meters, and system settings interfaces.

5. Connectivitat

El WiiM Amp Ultra offers comprehensive connectivity options to integrate seamlessly into your audio setup:

• Wi-Fi 6: For ultra-fast and stable wireless streaming.
• Bluetooth 5.3 with LE Audio: For high-quality wireless audio streaming from compatible devices.
• ARC HDMI: Connect your TV for high-quality audio playback and control via your TV remote.
• Entrada òptica: Per a fonts d'àudio digital com ara reproductors de CD o consoles de jocs.
• Entrades RCA: For analog audio sources such as turntables (requires a separate pre-amp) or other audio components.
• Entrada USB: For connecting external storage devices with music files.
• Ethernet (LAN): Per a una connexió de xarxa per cable estable.

Image: The rear panel of the WiiM Amp Ultra, clearly showing all input and output ports including HDMI ARC, USB, LAN, Optical, RCA, and speaker terminals.

6. Funcions d'àudio

Experience superior sound quality with the WiiM Amp Ultra's advanced audio technologies:

• 100W Hi-Fi Ampmés viu: Powers up to four speakers with ultra-low distortion (-106 dB THD+N) and dynamic clarity.
• Audiophile Components: Features a premium ESS SABRE DAC (ES9039Q2M), dual TI TPA3255 amps, and PFFB (Post-Filter Feedback) technology for precise, load-independent sound performance.
• Built-In RoomFit Room Correction: Automatically calibrates sound based on your room acoustics and speaker characteristics for a personalized and balanced listening experience.
• EQ personalitzable: Offers 24 preset EQ profiles, 10-band Graphic EQ, and Parametric EQ for fine-tuning your sound. Includes per-input EQ settings and subwoofer crossover control.

Imatge: Primer pla view of the internal audio components, highlighting the ESS 9039Q2M DAC, TI TPA3255 Amplifier, and TI OPA1612 Op Amp, which contribute to the amplifier's high-fidelity sound.

Image: A diagram illustrating the RoomFit Room Correction feature, showing how the system optimizes sound for different speaker placements (front, surround, center, subwoofer) within a listening environment.

Image: Screenshots of the WiiM Home app demonstrating the detailed EQ adjustment interface, including graphic and parametric EQ options for tailoring sound profiles.

7. Supported Streaming Services

El WiiM Amp Ultra supports a wide array of popular music streaming services and protocols, allowing you to stream everything you love in high quality:

• Spotify Connect
• TIDAL Connect
• Qobuz
• Amazon Music
• Roon llest
• Chromecast
• Deezer
• iHeartRadio
• Pandora
• SoundCloud
• Napster
• Ràdio tranquil·la
• vTuner
• Màquina de so
• Radio Paradise

Content is supported in up to 24-bit/192kHz quality.

Image: A collection of logos representing various music streaming services and platforms supported by the WiiM Amp Ultra, including Spotify, Amazon Music, TIDAL, Qobuz, and Roon Ready.

8. Manteniment

To ensure the longevity and optimal performance of your WiiM Amp Ultra, follow these maintenance guidelines:

• Neteja: Feu servir un drap suau i sec per netejar l'exterior de la unitat. Eviteu productes de neteja o dissolvents abrasius.
• Ventilació: Ensure the unit has adequate airflow around it to prevent overheating. Do not block ventilation openings. The Amp Ultra features advanced thermal management with a copper heat pipe and large aluminum heatsink.
• Actualitzacions de firmware: Regularly check for and install firmware updates via the WiiM Home app. These updates often include new features, performance improvements, and bug fixes.
• Emmagatzematge: Si guardeu la unitat durant un període prolongat, desconnecteu-la de l'alimentació i guardeu-la en un lloc fresc i sec.

Image: A diagram illustrating the advanced thermal management system of the WiiM Amp Ultra, showing the internal components like the copper heat pipe and large aluminum heatsink designed to dissipate heat efficiently.

Image: A graphic depicting the over-the-air (OTA) firmware update capability of the WiiM Amp Ultra, emphasizing continuous improvement through regular updates.

9. Solució De Problemes

If you encounter issues with your WiiM Amp Ultra, refer to the following common troubleshooting tips:

• Sense energia: Ensure the power cable is securely connected to both the unit and a working power outlet. Try a different outlet.
• Sense so:
  • Comproveu les connexions dels altaveus per assegurar-vos que la polaritat sigui correcta i que estiguin ben ajustades.
  • Verify the correct input source is selected on the Amp Ultra or via the app.
  • Assegureu-vos que el volum no estigui silenciat ni massa baix.
  • Check audio settings on your source device (e.g., TV, phone).
• Problemes de connexió de xarxa:
  • Restart your Wi-Fi router and the Amp Ultra.
  • Assegureu-vos el Amp Ultra is within range of your Wi-Fi network.
  • Verify Wi-Fi password is entered correctly in the WiiM Home app.
  • Consider using a wired Ethernet connection for stability.
• El comandament a distància no respon: Check the batteries in the Voice Remote 2 and replace if necessary. Ensure there are no obstructions between the remote and the Amp Ultra.
• So distorsionat:
  • Reduïu el nivell de volum.
  • Check speaker impedance compatibility.
  • Ensure audio cables are securely connected and not damaged.

For more detailed troubleshooting, refer to the official WiiM support resources or the comprehensive User Manual PDF available online.

10. Especificacions

11. Garantia i Suport

For warranty information and customer support, please refer to the official WiiM weblloc web o la documentació inclosa amb el producte. També podeu trobar recursos addicionals i preguntes freqüents a WiiM Store on Amazon.

També podeu descarregar un manual d'usuari complet en format PDF: WiiM Amp Ultra User Manual (PDF).