The Maxxo CD03 is a versatile internet radio with a wide range of audio playback options, including DAB+/DAB, FM radio, Bluetooth, CD, USB, and Micro SD card playback. It also features alarm and sleep timer functions, and can be controlled remotely via a PC or smartphone.

Function Description:

The Maxxo CD03 serves as a comprehensive audio entertainment system, offering access to thousands of internet radio stations worldwide through its Skytune service. Users can filter stations by region, music genre, or talks, and quickly access local stations. In addition to internet radio, it supports Digital Audio Broadcasting (DAB+) and DAB radio signals where available, providing clear digital radio without an internet connection. For traditional radio listening, it also receives ordinary FM radio stations.

The device functions as a Media Centre, allowing users to browse and stream music from their network via UPnP or DLNA compatible devices. This means music files stored on network hard drives or PCs can be played directly through the radio.

For personal audio playback, the Maxxo CD03 includes a CD player for standard audio CDs, a USB port for playing music from USB thumb drives, and a Micro SD card slot for music stored on memory cards. Bluetooth connectivity enables wireless streaming of audio content from other Bluetooth-enabled devices like smartphones or tablets, acting as a receiver. An AUX-IN jack provides a wired connection for external media devices or smartphones using a 3.5mm audio cable.

Beyond entertainment, the radio incorporates practical features such as an alarm clock with two independent settings, allowing users to wake up to a tone, a favorite internet radio station, FM radio, DAB radio, or other media players. A sleep timer function allows the radio to automatically switch to standby after a user-defined period, ranging from 15 to 180 minutes.

Important Technical Specifications:

Model: Maxxo CD03
Power Input: 12V - 2A
Power Voltage: 100-240V~50/60Hz
Wireless Network: IEEE 802.11b/g/n
Wireless Network Frequency: 2412 - 2484 MHz
Security Protocol: WEP/WPA/WPA2
Bluetooth Version: V4.2 BR/EDR compliant
Bluetooth Frequency: 2.4 GHz
Bluetooth Range: 10 meters (line of sight)
DAB Frequency Range: 174.928MHz (5A) – 239.200MHz (13F) (Supports DAB and DAB+)
FM Frequency Range: 87.5-108MHz
Audio Input: 3.5 mm Aux-in jack, CD drive, USB port for playback, Micro SD slot
Audio Output: Stereo earphone jack 3.5 mm; 3.5mm line out jack
Speaker Output Power: 20W RMS
Unit Dimension: 310 x 210 x 195 mm (Length x Depth x Height)
Display: 2.4" color display

Usage Features:

The Maxxo CD03 is designed for user-friendly operation through both on-device controls and a remote control.

On-Device Controls:

Power Button: Short press for standby/activate, long press to power off.
Preset Buttons (1-3): Short press to recall saved stations, long press to save current station.
Favorite Button: Short press to display favorite list, long press to save current station to favorites.
Home/EQ Button: Accesses the Home screen, returns to playing screen, long press for EQ settings.
Back Button (◄): Returns to the previous menu, skips to previous track (CD), returns to media files list (media player), rewinds track (media player), exits BT mode (Bluetooth).
Next/Info Button (►): Enters edit menu (My Favorite list), skips to next station/preset, fast forwards track (media player), views radio info/big time clock (internet radio/DAB/FM).
Stop/Eject Button (■/▲): Stops CD playback, long press to eject CD.
Scroll/Select Knob: Rotates to scroll through menus, tunes FM frequencies, changes internet/DAB stations, skips tracks (media player/Bluetooth/USB/CD/MicroSD). Pressing the knob confirms selections, pauses/plays music.
Volume Control (Vol+/-): Rotates to adjust volume, press to mute.
Micro SD Slot: For Micro SD card playback.
USB Port: For USB thumb drive playback.
CD Slot: Slot-in type CD mechanism.

Remote Control:

The remote control provides comprehensive access to all functions, including power, mute, numerical input for presets or WiFi passwords, cursor navigation, alarm settings, sleep timer, mode switching (Internet Radio/DAB/FM/Bluetooth/Media Center), favorite list recall, volume control, equalizer, track navigation, play/pause, dimmer for display brightness, and quick access to network and system information.

Network Setup:

The radio connects to the internet via Wi-Fi (IEEE 802.11b/g/n) and supports WEP/WPA/WPA2 encryption. The initial setup involves a network wizard to connect to your Wi-Fi network, requiring the input of the Wi-Fi password. The device supports SmartConfig for easy setup via a smartphone app (Esptouch).

Internet Radio:

Access to Skytune allows browsing thousands of stations. Users can save up to 99 favorite stations and quickly recall them. The radio also keeps a history of up to 99 recently listened stations.

Media Centre:

Supports UPnP/DLNA for streaming music from network devices. Users can create custom playlists.

DAB+/DAB and FM Radio:

Automatic scanning finds available stations. Stations can be added to favorites. Manual tuning is available for FM.

Bluetooth Playback:

Easy pairing with Bluetooth-enabled devices for audio streaming.

CD/USB/Micro SD Playback:

Simple insertion of media automatically starts playback. Navigation includes skipping tracks, fast forwarding/rewinding, and pause/play.

Alarm and Sleep Timer:

Two independent alarms can be set with various sound sources and repeat options. The sleep timer allows the radio to enter standby after a set duration.

Remote Control via PC/Smartphone:

The radio can be controlled via a web browser (Internet Explorer, Google Chrome) on a PC or smartphone connected to the same Wi-Fi network. Users can browse internet radio channels, search for specific stations, and manage their favorite lists through the www.skytune.net interface. This includes adding new stations by URL and editing existing favorites.

Maintenance Features:

Safety Precautions: Avoid high temperatures, humidity, liquids, dust, and sand. Do not open or repair the unit yourself. Use only the specified power adapter.
Language Setting: The default language is English, but can be changed to Czech, French, Spanish, Italian, German, Dutch, Polish, Russian, or Simplified Chinese.
Software Update: The radio can check for and install software updates automatically when connected to the internet, ensuring it runs the latest firmware.
Reset to Default: A factory reset option is available to clear all settings, presets, and configurations, returning the device to its original factory state.
Reset CD Door: In case of CD ejection issues, a "Reset CD Door" option is available in the configuration menu.
Troubleshooting: The manual provides solutions for common issues such as network connection problems (Wi-Fi signal strength, encryption methods, firewall settings), inability to play certain stations (station broadcasting issues, server capacity, outdated links), and no sound (volume levels, external speaker power).
Buffering: The device allows adjustment of buffer time (2 or 5 seconds) to improve playback stability on slower internet connections.
AUX IN Gain: The gain for the AUX-IN input can be adjusted (0dB or 6dB) to optimize volume levels from connected external devices.

MAXXO CD03 - Location of Controls

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