1. Introduction
Thank you for choosing the OTIC 10.1-inch Portable Dual Screen Car DVD Player. This device is designed to provide versatile entertainment on the go, featuring two synchronized screens, a long-lasting rechargeable battery, and broad media compatibility. This manual will guide you through the proper setup, operation, and maintenance of your new DVD player to ensure optimal performance and longevity.
2. Package Contents
Please check the package carefully to ensure all items are present and in good condition. If any items are missing or damaged, please contact your retailer.
- 1 x Main DVD Player Unit
- 1 x Slave Monitor Unit
- 1 x AC/DC Power Adapter
- 1 x DC to DC Connection Cable
- 1 x AV Connection Cable
- 1 x Car Charger Adapter
- 1 x Remote Control (batteries included)
- 2 x Earbuds
- 2 x Mounting Straps
- 1 x User Manual (this document)
- 1 x Quick Start Guide

Note: The remote control requires 2 AAA batteries, which are included.
3. Key Features
- Dual Display Capability: Connect the host DVD player to the slave monitor using the included AV cable for synchronized viewing of the same content.
- High-Resolution Screens: Both 10.1-inch displays feature a resolution of 1024 x 600 pixels. The main unit's screen can rotate 270° and flip 180° for optimal viewing angles.
- Extended Battery Life: Equipped with a built-in 2500 mAh rechargeable battery, providing 3-5 hours of continuous video playback.
- Versatile Media Support: Plays various formats including CD, DVD, CD-R/RW, DVD±R/±RW, VCD/SVCD. Supports USB drives and SD cards up to 32GB for video (VOB, AVI, MPEG1, MPEG2, XVID), audio (MP3, WMA), and image (JPG, JPEG) files. (Note: Blu-ray DVDs are not supported.)
- Last Memory Function: Automatically resumes playback from where you left off, ensuring a seamless viewing experience.
- Enhanced Audio: Integrated dual stereo speakers deliver clear sound. A 3.5mm headphone jack is available for private listening.
- AV Input/Output: Allows connection to larger TV screens for shared viewing or to external video sources.

4. Setup Guide
4.1 Initial Charging
Before first use, fully charge the main DVD player unit. Connect the AC/DC power adapter to the player's DC IN port and plug it into a wall outlet. The charging indicator light will typically turn off or change color when fully charged.
4.2 Connecting the Dual Screens
- Locate the AV OUT port on the main DVD player unit.
- Locate the AV IN port on the slave monitor unit.
- Connect the included AV connection cable between the AV OUT of the main unit and the AV IN of the slave unit.
- Connect the DC to DC connection cable from the main unit's DC OUT port to the slave unit's DC IN port to power the slave monitor.
4.3 Powering the Device
- AC Power: Use the AC/DC power adapter for home use.
- Car Power: Use the car charger adapter to power the unit from your vehicle's 12V power outlet.
- Battery Power: The built-in rechargeable battery provides portable power for outdoor use.
4.4 Mounting in a Vehicle
Use the provided mounting straps to securely attach the DVD player and slave monitor to the headrests in your car. Ensure they are positioned safely and do not obstruct the driver's view or airbag deployment.

5. Operating Instructions
5.1 Basic Playback
- Power On: Press the 'POWER' button on the unit or remote control.
- Insert Disc: Gently open the disc cover and place a DVD or CD onto the spindle, label side up. Close the cover firmly.
- USB/SD Playback: Insert a USB drive into the USB port or an SD card into the SD card slot. The player should automatically detect the media or allow you to select the source using the 'SOURCE' button.
- Playback Controls: Use the 'PLAY/PAUSE', 'STOP', 'NEXT', 'PREVIOUS', 'FF' (Fast Forward), and 'REW' (Rewind) buttons on the unit or remote control to manage playback.
- Volume Adjustment: Use the 'VOL+' and 'VOL-' buttons to adjust the volume.

5.2 Using the Remote Control
The included remote control provides full functionality for convenient operation from a distance. Point the remote control directly at the main DVD player unit's IR sensor.
5.3 Last Memory Function
The player automatically remembers the last playback point. To resume from where you left off, simply power on the device and press 'PLAY'. This function is active for most disc and digital media formats.
5.4 Connecting to an External Display (TV)
To share your viewing experience on a larger screen, use the AV OUT port on the main DVD player unit and connect it to the AV IN ports of your television using the included AV cable. Select the correct AV input on your TV.
6. Media Compatibility
The OTIC DVD player supports a wide range of media formats:
- Disc Formats: DVD, DVD+R, DVD-R, DVD+RW, DVD-RW, CD, CD+R, CD-R, CD+RW, CD-RW, VCD, SVCD. (Blu-ray discs are not supported.)
- Video Formats (USB/SD): VOB, AVI, MPEG1, MPEG2, XVID.
- Audio Formats (USB/SD): MP3, WMA.
- Image Formats (USB/SD): JPG, JPEG.
USB drives and SD cards up to 32GB capacity are supported.

7. Maintenance
7.1 Cleaning the Unit
Wipe the exterior of the player with a soft, dry cloth. For stubborn marks, slightly dampen the cloth with water. Do not use abrasive cleaners or solvents, as they may damage the surface.
7.2 Disc Care
Handle discs by their edges. Keep discs clean and free of scratches. Store them in their cases when not in use. A dirty or scratched disc can cause playback issues.
7.3 Battery Care
To prolong battery life, avoid fully discharging the battery frequently. If storing the unit for an extended period, charge it to about 50% every few months.
8. Troubleshooting
If you encounter issues with your OTIC DVD player, please refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Player does not power on. | Battery is depleted; Power adapter not connected or faulty. | Charge the battery; Ensure power adapter is securely connected and functional. |
| No picture on screen. | Disc is dirty/scratched; Incorrect source selected; AV cable loose (for slave monitor/TV). | Clean or replace disc; Press 'SOURCE' button to select correct input; Check AV cable connections. |
| No sound. | Volume too low; Mute function active; Headphone connected. | Increase volume; Press 'MUTE' button on remote; Disconnect headphones if using speakers. |
| Disc skipping or freezing. | Dirty/damaged disc; Player is on an unstable surface; Excessive vibration. | Clean or replace disc; Place player on a stable surface; Reduce vibrations if in a moving vehicle. |
| Remote control not working. | Batteries depleted; Obstruction between remote and player; Incorrect angle. | Replace batteries; Ensure clear line of sight to IR sensor; Point remote directly at player. |
If the problem persists after trying these solutions, please contact OTIC customer support for further assistance.
9. Specifications
| Feature | Specification |
|---|---|
| Brand | OTIC |
| Model Number | DP-2123A |
| Screen Size | 10.1 Inches (visible display area) |
| Screen Type | LCD |
| Display Resolution | 1024 x 600 pixels |
| Battery Capacity | 2500 mAh (built-in rechargeable) |
| Battery Playback Time | 3-5 hours |
| Compatible Disc Formats | CD, CD-R/RW, DVD, DVD+R/RW, DVD-R/RW, VCD, SVCD |
| Compatible Digital Media | USB drives (up to 32GB), SD cards (up to 32GB) |
| Supported Video Formats | VOB, AVI, MPEG1, MPEG2, XVID |
| Supported Audio Formats | MP3, WMA |
| Supported Image Formats | JPG, JPEG |
| Connectivity | AV In, AV Out, USB, SD Card Slot, 3.5mm Headphone Jack, DC In, DC Out |
| Dimensions (Main Unit) | Approximately 35.56 x 13.46 x 25.4 cm (14 x 5.3 x 10 inches) |
| Weight | Approximately 2.23 kg (4.92 lbs) |
| Color | Black |
10. Warranty and Support
For information regarding warranty coverage, technical support, or service, please refer to the warranty card included in your package or contact the retailer from whom you purchased the product. You may also visit the official OTIC website for the latest support information.
Please retain your proof of purchase for warranty claims.




