1. Ynlieding
Tankewol foar de oankeapasing the Caliber RMD 068-2 Car Radio USB/SD Player. This manual provides detailed instructions for the installation, operation, and maintenance of your new car radio. Please read this manual thoroughly before using the product to ensure proper functionality and safety. Keep this manual for future reference.
2. Safety Information
- Ynstallaasje: Ensure the unit is installed by a qualified technician to prevent damage to the vehicle's electrical system. Incorrect wiring can cause fire or electrical shock.
- Streamtafier: Ferbine it apparaat allinich mei in 12V DC autobatterij mei in negative ierde.
- Fuses: Always replace fuses with new ones of the specified rating. Using an incorrect fuse can cause damage to the unit or vehicle.
- Volume nivo: Do not operate the unit at excessively high volume levels, as this may impair your ability to hear external traffic sounds and could be dangerous.
- Reiniging: Brûk in sêfte, droege doek foar skjinmeitsjen. Brûk gjin abrasive skjinmakkers of solvents.
- Focht: Bliuw de ienheid net oan focht of wetter.
3. Package Ynhâld
Kontrolearje asjebleaft oft alle items oanwêzich binne:
- Caliber RMD 068-2 Car Radio Unit
- Detachable Front Panel
- ISO Wiring Harness
- Montageframe
- Disassembly Keys (2 pcs)
- User Manual (dit dokumint)
4. Produkt Overview

figuer 1: Front view of the Caliber RMD 068-2 Car Radio. This image shows the main unit with its detachable front panel, including the display, control buttons, USB port, and SD card slot.
4.1 Front Panel Controls
- POWER/MODE-knop: Press to turn on/off. Short press to switch between Radio, USB, SD, AUX modes.
- VOLUME knop: Rotate to adjust volume. Press to access audio settings (Bass, Treble, Balance, Fader).
- SKERM: Shows current time, radio frequency, track information, etc.
- USB-poarte: Ferbine USB-flash-drives foar it ôfspyljen fan media.
- SD Card Slot: Doch SD-kaarten yn foar it ôfspyljen fan media.
- AUX-ynfier (3.5mm-jack): Ferbine eksterne audio apparaten.
- BAND/AMS Button: In radio mode, press to select radio band (FM1, FM2, FM3). Long press for Automatic Memory Store.
- PRESET Buttons (1-6): Store and recall radio stations. In USB/SD mode, use for direct track selection.
- PLAY/PAUSE knop: Mediaôfspieling spielje of pauzearje.
- FORWARD/BACKWARD Buttons: Skip tracks or tune radio frequency.
- EJECT-knop: Release the detachable front panel.
4.2 Efterste ferbiningen
The rear of the unit features standard ISO connectors for power and speakers, along with an antenna input.
- ISO Power Connector: For connecting to the vehicle's power supply (constant 12V, ignition 12V, ground).
- ISO Speaker Connector: For connecting to the vehicle's speakers (Front Left, Front Right, Rear Left, Rear Right).
- Antenne-ynfier: For connecting the car's radio antenna.
5. Opsette
5.1 Ynstallaasje
- Batterij útskeakelje: Before starting, disconnect the negative terminal of your car battery to prevent short circuits.
- Alde ienheid fuortsmite: Ferwiderje jo besteande autoradio foarsichtich fan it dashboard.
- Ynstallearje it montageframe: Insert the supplied mounting frame into the dashboard opening and bend the tabs to secure it.
- Ferbine wiring: Refer to the wiring diagram in section 5.2. Connect the ISO wiring harness to the car's wiring and then to the Caliber RMD 068-2 unit. Connect the antenna cable.
- Slide Unit In: Carefully slide the Caliber RMD 068-2 unit into the mounting frame until it clicks into place.
- Batterij opnij ferbine: Ferbine de negative terminal fan jo autobatterij opnij.
- Foarpaniel oanmeitsje: Attach the detachable front panel to the main unit.
5.2 Wiring Diagram
The Caliber RMD 068-2 uses standard ISO connectors. Ensure correct connections as shown below. If your vehicle does not have ISO connectors, an adapter may be required.
| Pin nr. | Wire Color (Typical) | Funksje |
|---|---|---|
| 4 | Giel | Konstante 12V (Batterij) |
| 7 | Read | Switched 12V (Ignition) |
| 8 | Swart | Grûn |
| 5 | Blau | Antenna Remote Out |
| Pin nr. | Wire Color (Typical) | Funksje |
|---|---|---|
| 1 | Pears | Rjochts efter (+) |
| 2 | Purple / Swart | Rjochts efter (-) |
| 3 | Grien | Links efter (+) |
| 4 | Grien / Swart | Links efter (-) |
| 5 | Griis | Rjochts foar (+) |
| 6 | Griis / Swart | Rjochtsfoar (-) |
| 7 | Wyt | Lofts foar (+) |
| 8 | Wyt / Swart | Lofts foar (-) |
Note: Wire colors may vary depending on vehicle manufacturer. Always consult your vehicle's wiring diagram.
6. Bedriuwsinstruksjes
6.1 Basisfunksjes
- Power On/Off: Druk op de KRACHT / MODE knop om de ienheid oan of út te skeakeljen.
- Volume kontrôle: Draai de FOLUME knop mei de klok mei om it folume te ferheegjen, tsjin de klok yn om it te ferminderjen.
- Modus seleksje: Koarte druk op de KRACHT / MODE button to cycle through available modes: Radio (FM), USB, SD, AUX.
- Audio ynstellings: Druk op de FOLUME knob to enter audio settings. Rotate the knob to select settings like BASS, TREBLE, BALANCE, FADER. Press the knob again to confirm or move to the next setting.
6.2 Radio Operaasje
- Band seleksje: Yn de radiomodus, druk op de BAND/AMS button to switch between FM1, FM2, and FM3 bands.
- Hânlieding tuning: Koarte druk op de FOAR / TERUG knoppen om de frekwinsje fyn ôf te stimmen.
- Automatysk sykjen: Druk lang op de FOAR / TERUG knoppen om automatysk te sykjen nei it folgjende sterke stasjon.
- Store Presets: Tune to your desired station. Long press one of the PRESET (1-6) buttons until you hear a beep. The station is now stored.
- Presets weromhelje: Short press one of the PRESET (1-6) buttons to recall a stored station.
- Automatyske ûnthâldopslach (AMS): Druk lang op de BAND/AMS button to automatically scan and store the strongest stations into the current band's presets.
6.3 USB/SD-ôfspieljen
- Media ynfoegje: Insert a USB flash drive into the USB port or an SD card into the SD card slot. The unit will automatically switch to USB/SD mode and begin playback.
- Spylje / Pauze: Druk op de PLAY / PAUZE knop om it ôfspieljen te stopjen of te ferfetsje.
- Spoar oerslaan: Koarte druk op de FOAR / TERUG knoppen om nei it folgjende of foarige spoar te gean.
- Snel foarút/terút: Druk lang op de FOAR / TERUG knoppen om binnen in nûmer foarút of werom te spoelen.
- Mapnavigaasje: Brûk de PRESET 5 en PRESET 6 buttons to navigate between folders on your USB/SD media.
6.4 AUX-ynfier
- Apparaat ferbine: Connect your external audio device (e.g., smartphone, MP3 player) to the 3.5mm AUX input jack on the front panel using an audio cable.
- Selektearje AUX-modus: Druk op de KRACHT / MODE knop ferskate kearen oant "AUX" werjûn wurdt.
- Kontrolearje Wiedergabe: Control playback (play, pause, skip) directly from your connected external device. The car radio will control the volume.
7. Underhâld
- Reiniging fan de ienheid: Use a soft, dry cloth to wipe the front panel and display. Do not use harsh chemicals, cleaning sprays, or abrasive cloths, as these can damage the surface.
- Ofnimber foarpaniel: When detaching the front panel, handle it carefully. Store it in a protective case (if supplied) to prevent scratches or damage.
- USB/SD-poarten: Keep the USB port and SD card slot free from dust and debris.
8. Probleemoplossing
| Probleem | Mooglike oarsaak | Oplossing |
|---|---|---|
| Gjin macht | Blown fuse; Incorrect wiring; Loose connection | Check and replace fuse; Verify wiring connections (Yellow to constant 12V, Red to ignition 12V, Black to ground); Ensure front panel is securely attached. |
| Gjin lûd | Volume too low; Mute activated; Incorrect speaker wiring; Damaged speakers | Ferheegje it folume; Kontrolearje oft mute aktyf is; Ferifiearje sprekkerferbiningen; Test mei sprekkers dy't goed wurkje. |
| Radio-ûntfangst swak | Antenne net ferbûn; Beskeadige antenne; Swak sinjaalgebiet | Ensure antenna is securely connected; Check antenna for damage; Try tuning to a stronger station or move to a different location. |
| USB/SD spilet net ôf | Net stipe file format; Corrupted media; Incorrectly inserted media; Max capacity exceeded | Fersekerje files are MP3/WMA format; Try a different USB/SD card; Reinsert media correctly; Check media capacity (max 32GB recommended). |
| Front panel cannot be detached | Eject button not fully pressed; Mechanism jammed | Press the EJECT button firmly; Do not force the panel. |
If the problem persists after trying these solutions, please contact your dealer or a qualified service center.
9. Spesifikaasjes
- Model: Caliber RMD 068-2
- Power Output: 4 x 75 Watts Max
- Streamtafier: 12V DC (10.8V-15.6V), Negative Ground
- Zekering: 10A
- Stipe audioformaten: MP3, WMA (via USB/SD)
- USB/SD Compatibility: Oant 32GB (FAT32-formaat)
- FM-tuner: RDS, 18 Presets
- AUX-ynfier: 3.5 mm Stereo Jack
- Ofnimber foarpaniel: Ja
- Gewicht: Likernôch 0.95 kg (2.09 lbs)
10. Garânsje en stipe
This Caliber product is covered by a warranty in accordance with applicable European laws. For detailed warranty terms and conditions, please refer to the warranty card included with your product or visit the official Caliber website. For technical support, troubleshooting assistance, or service inquiries, please contact your authorized Caliber dealer or the customer service department in your region. Please have your product model number (RMD 068-2) and proof of purchase ready when contacting support.
Note: Specifications and design are subject to change without notice for improvement.