1. Introduktion
The Sonoro Maestro is an all-in-one HiFi receiver designed to deliver high-quality audio experiences from various sources. It integrates a CD player, Internet radio, FM/DAB+ radio, and supports Bluetooth, Spotify, Amazon Music, and Deezer. Featuring Hypex Class-D amplifiers and room correction capabilities, the Maestro is engineered to optimize sound output for your listening environment and speaker systems.

Figur 1.1: Front view of the Sonoro Maestro HiFi Receiver, showcasing its minimalist design and central display.
2. Sikkerhedsoplysninger
Please read all safety instructions before operating the device. Retain this manual for future reference.
- Strømkilde: Tilslut kun enheden til en stikkontakt med vekselstrøm med den angivne lydstyrke.tage.
- Ventilation: Sørg for tilstrækkelig ventilation. Bloker ikke ventilationsåbningerne. Undgå at placere enheden på bløde overflader, der kan blokere luftstrømmen.
- Vand og fugt: Udsæt ikke enheden for regn, fugt, dryp eller stænk. Placer ikke genstande fyldt med væsker, såsom vaser, oven på apparatet.
- Varme: Hold enheden væk fra varmekilder såsom radiatorer, varmeapparater, komfurer eller andre apparater (herunder ampløftere), der producerer varme.
- Rensning: Tag stikket ud af stikkontakten før rengøring. Brug kun en tør klud.
- Service: Forsøg ikke selv at servicere dette produkt. Overlad al service til kvalificeret servicepersonale.
3. Pakkens indhold
Pak forsigtigt kassen ud, og sørg for, at alle dele er til stede:
- Sonoro Maestro HiFi Receiver
- Fjernbetjening (med batterier)
- Strømkabel
- FM/DAB+ Antenna
- Wi-Fi-antenne
- Hurtig startvejledning
4. Opsætning
4.1 Placering
Place the Maestro on a stable, flat surface with sufficient space around it for proper ventilation. Avoid direct sunlight or proximity to heat sources.
4.2 Tilslutning af højttalere
Connect your passive speakers to the speaker terminals on the rear panel. Ensure correct polarity (red to red, black to black) for optimal sound. The Maestro supports speakers with an impedance of 4 to 8 ohms.
4.3 Antenneforbindelser
- Wi-Fi antenne: Screw the provided Wi-Fi antenna into the 'Wi-Fi Antenna' connector on the rear panel.
- FM/DAB+ Antenna: Connect the FM/DAB+ antenna to the 'DAB/FM ANTENNA' input. Extend the antenna for better reception.
4.4 Tilslutning af eksterne enheder
The Maestro offers a variety of input options:
- Optical Input (TV): Use an optical cable to connect devices like a TV or game console to the 'OPTICAL IN' port.
- AUX-indgange: Connect analog audio sources using RCA cables to 'AUX1' or 'AUX2' inputs.
- Phono-input (MM): For turntables with a Moving Magnet (MM) cartridge, connect to the 'PHONO IN (MM)' ports. Ensure the turntable's ground wire is connected to the 'GND' terminal.
- USB: Connect a USB storage device for media playback to the 'USB' port.
- Netværk (LAN): For a stable internet connection, connect an Ethernet cable to the 'LAN' port.

Figur 4.1: Rear panel of the Sonoro Maestro, detailing speaker terminals, antenna connections, and various input/output ports.
4.5 Strømtilslutning
Connect the power cable to the 'AC MAINS' inlet on the rear panel and then to a wall outlet. Ensure the main power switch on the rear is in the 'ON' position.
4.6 Initial Power-On and Room Correction
Press the power button on the front panel or remote control to turn on the unit. Follow the on-screen instructions for initial setup, including network configuration. Utilize the MAESTRO room correction application for individualized sound optimization based on your room acoustics.
5. Betjeningsvejledning
5.1 Tænd/sluk
Tryk på STÅ VED button on the front panel or remote control to switch the unit between standby and operational mode. The main power switch on the rear should remain 'ON' for standby functionality.
5.2 Kildevalg
Use the dedicated source buttons on the front panel (CD, FM, DAB, AUX, DIGITAL, PHONO) or the remote control to select your desired audio source. For Internet Radio and streaming services, navigate through the menu using the control knob and display.

Figur 5.1: Detaljeret view of the front panel controls, including source selection buttons, display, and navigation knob.
5.3 CD-afspilning
Insert a CD into the disc slot. The unit will automatically switch to CD mode and begin playback. Use the playback control buttons (Play/Pause, Skip, Stop) on the front panel or remote.
5.4 Radio Tuning (FM/DAB+)
Select FM or DAB+ mode. Use the navigation controls to scan for stations or tune manually. Save your favorite stations as presets for quick access.
5.5 Bluetooth -parring
Select Bluetooth as the source. On your mobile device, search for available Bluetooth devices and select 'Sonoro Maestro'. Once paired, you can stream audio wirelessly.
5.6 Internet Radio and Streaming Services
Ensure the Maestro is connected to your network (Wi-Fi or LAN). Navigate through the menu to access Internet Radio stations or integrated streaming services like Spotify, Amazon Music, and Deezer. Follow the on-screen prompts to log in to your accounts.
5.7 Lydstyrkekontrol
Adjust the volume using the large rotary knob on the front panel or the volume buttons on the remote control.
5.8 Fjernbetjening og app-styring
The included remote control provides full functionality. For enhanced control, download the 'Undok' app on your smartphone or tablet to manage sources, playlists, and settings.
6. Nøglefunktioner
- Kraftig Ampliifikation: Hypex Class-D amplifier delivering 2 x 170 W into 4 ohms or 2 x 100 W into 8 ohms.
- All-in-One Audio: Integrated CD player, FM, DAB+, Internet radio, Bluetooth, Spotify, Amazon Music, and Deezer.
- Avanceret forbindelse: Optical digital input (for TV), AUX inputs, Wi-Fi, headphone jack, RCA, line/pre-out/phono input (MM), and Bluetooth aptX.
- Rumkorrektion: Individual sound optimization via the MAESTRO room correction application.
- German Engineering & Design: Hand-polished cabinet with premium lacquer finish, full metal front, rear, and buttons.
- Systemkompatibilitet: Designed to integrate harmoniously with Sonoro PLATINUM turntables and Orchestra speakers.
7. Vedligeholdelse
7.1 Rengøring
Wipe the unit with a soft, dry, lint-free cloth. Do not use liquid cleaners, aerosols, or abrasive materials, as these may damage the finish.
7.2 Softwareopdateringer
Periodically check for available software updates through the unit's menu or the companion app. Updates can improve performance, add features, and enhance stability.
8. Fejlfinding
If you encounter issues with your Sonoro Maestro, refer to the following common problems and solutions:
| Problem | Mulig årsag/løsning |
|---|---|
| Ingen strøm | Ensure the power cable is securely connected and the main power switch on the rear is 'ON'. Check the wall outlet. |
| Ingen lyd | Check speaker connections and polarity. Verify the correct input source is selected. Adjust volume. Ensure 'Loudness' function is enabled if desired for richer sound. |
| Dårlig radiomodtagelse | Adjust the position of the FM/DAB+ antenna. Check for local interference. For Internet Radio, ensure a stable network connection. |
| Problemer med Bluetooth-parring | Ensure the Maestro is in Bluetooth pairing mode. Disable and re-enable Bluetooth on your mobile device. Move devices closer. |
| Wi-Fi connectivity unstable | Ensure the Wi-Fi antenna is securely attached. Move the unit closer to your router or consider a wired LAN connection for stability. |
| Unit becomes excessively warm | Ensure adequate ventilation around the unit. Do not place it in an enclosed space without airflow. If overheating persists, contact support. |
| App (Undok) issues / slow performance | Ensure the app and unit firmware are up to date. Restart the app and the Maestro. Note that the app may have limitations with very large music libraries. |
For further assistance, please refer to the official Sonoro support resources.
9. Specifikationer
| Feature | Detalje |
|---|---|
| Mærke | Sonoro |
| Farve | Matte Silver White |
| Forbindelsesteknologi | Bluetooth, USB |
| Speciel funktion | Bluetooth aptX Technology |
| Inkluderede komponenter | Fjernbetjening |
| Understøttede lydformater | CD-Audio, MP3, AAC |
| Forbindelsesgrænseflader | USB, AUX, Optical Digital Input, RCA, Line/Pre-out/Phono Input, Bluetooth |
| Medieformattype | Lyd-cd |
| Kompatible enheder | TV, Personal Computer, Tablet, Smartphone, Amplivligere |
| Hovedtelefonstik | ægte |
| Batterisammensætning | Lithium-mangandioxid |
| Genopladeligt batteri | Ingen |
| Fabrikant | sonoro audio GmbH |
| ASIN | B0CJRBP28J |
| Dato først tilgængelig | 25. september 2023 |
| Tilgængelighed af reservedele | Oplysninger utilgængelige |
| Softwareopdateringer garanteret indtil | Oplysninger utilgængelige |
10. Garanti og support
The Sonoro Maestro HiFi Receiver comes with a manufacturer's warranty. Please refer to the warranty card included with your product or visit the official Sonoro webhjemmeside for detaljerede garantivilkår.
For technical support, service inquiries, or further assistance, please contact Sonoro customer service through their official webwebstedet eller kontaktoplysningerne i din produktdokumentation.





