1. Sarrera
The Imagebon HT686 Pro is a state-of-the-art 6.86-inch portable smart screen DVR designed to enhance your driving experience with advanced features. This device integrates a high-resolution dash camera with smart connectivity options like Wireless CarPlay and Android Auto, providing navigation, entertainment, and crucial driving assistance systems. This manual provides detailed instructions for the proper installation, operation, and maintenance of your Imagebon HT686 Pro.

Figure 1: Imagebon HT686 Pro 6.86" 4K ADAS Car DVR overview.
2. Ezaugarri nagusiak
- Haririk gabeko CarPlay eta Android Auto: Nabigaziorako, musikarako eta deietarako zure telefonoarekin integrazio ezin hobea.
- Wireless AirPlay & Miracast: Screen mirroring capabilities for compatible devices.
- Bereizmen handiko grabaketa: Options for 4K Front Camera + 1080P Rear Camera (depending on chosen package).
- Advanced Driving Assistance System (ADAS): Includes Forward Collision Warning (FCW), Lane Departure Warning (LDW), and Front Vehicle Departure (FVD).
- Audio Irteera Modu Anitzak: Bluetooth, AUX, FM Transmitter, and built-in speakers.
- Pantaila polifazetikoa: Supports full screen and split screen viewhainbat funtziotarako.
- Ahots kontrola: Compatible with Siri and Google Voice assistants for hands-free operation.
- Abiadura Handiko Konektibitatea: Features 2.4G & 5G WiFi for faster data transmission.
- GPS Navigation Support: Utilizes your phone's navigation apps via CarPlay/Android Auto.
- Real-Time Reversing View: Automatic display of rear camera feed with guide lines when reversing.
- Prozesadore indartsua: Equipped with a 4-Core chip for fast and stable performance.
- Loop grabaketa: Automatically overwrites old files for continuous recording, supports up to 256GB TF card.
- Time Lapse Monitoring: Configurable parking monitoring options (2h/8h/12h/24h).
- Ukipen-pantaila: 6.86-inch HD IPS display with 2.5D curved touchscreen.
3. Paketearen edukia
Mesedez, markatu laukitxoa elementu hauetarako:
- 1 x Imagebon 6.86" Car DVR Unit
- 1 x Car Charger (Input: 12V-24V, Output: 5V 3A)
- 1 x AUX kablea
- 1 x 3M Sticky Mount
- 1 x Erabiltzailearen eskuliburua
- 1 x 6m Rearview Camera (Optional, depending on your purchase)

Figure 2: Contents of the Imagebon HT686 Pro package.
4. Konfigurazioa eta instalazioa
4.1 Gailuaren kokapena
The Imagebon HT686 Pro is designed for easy installation on various vehicles including cars, taxis, motorcycles, and trucks. Use the provided 3M sticky mount to securely attach the DVR unit to your dashboard or windshield, ensuring it does not obstruct your view errepidearena.

Figure 3: Easy installation guide for the main unit and optional rear camera.
4.2 Energia-konexioa
Connect the provided car charger to your vehicle's cigarette lighter socket and the USB-C/Buck line port on the DVR unit. The car charger supports an input voltage of 12V-24V and provides a 5V 3A output. The device powers on automatically within 5 seconds of receiving power.

Figure 4: Device power-on and internal chip details.
4.3 Atzeko kameraren instalazioa (aukerakoa)
If your package includes a rear camera, professional installation is highly recommended due to varying vehicle models and wiring complexities. The rear camera typically connects to the DVR via an AV-IN port and requires connection to your vehicle's reverse light for automatic activation of the reversing view.

5. Irudia: Atzealdea view camera wiring diagram. Professional installation is advised.
4.4 Hasierako konfigurazioa
Upon first power-on, the device may guide you through initial language and time settings. Follow the on-screen prompts to complete the setup.
5. Funtzionamendu-argibideak
5.1 Haririk gabeko CarPlay eta Android Auto
Haririk gabeko CarPlay edo Android Auto erabiltzeko:
- Ziurtatu zure telefonoaren Bluetooth eta Wi-Fi gaituta daudela.
- On the DVR, select the CarPlay or Android Auto icon.
- Follow the on-screen instructions to pair your phone.
- For wireless Android Auto, your phone must be running Android 10 or above. Phones with Android versions below 10 require a wired connection.
- Oharra: Huawei mobile phones are not supported for wireless CarPlay/Android Auto.

Figure 6: Wireless CarPlay and Android Auto functionality.
5.2 Wireless AirPlay & Miracast
For screen mirroring:
- AirPlay: Connect your iPhone to the DVR via Wi-Fi and select AirPlay from your phone's control center to mirror content.
- Miracast: Directly connect compatible Android devices. No additional app download is needed.
- Oharra: Google mobile phones are not supported for Miracast.
5.3 Bistaratzeko moduak
The DVR supports various display modes, including full screen and split screen views. In CarPlay/Android Auto mode, you can choose between full map display, map + music, or front/rear camera views. The 'NO Front Camera' version only supports full screen view.

Figure 7: Various display modes available on the Imagebon HT686 Pro.
5.4 Audio irteerako aukerak
You can enjoy audio through several methods:
- Bluetooth Transmitter Audio: For CarPlay/Android Auto use, connect your phone directly to your car's original Bluetooth system.
- AUX audio irteera: Use the provided AUX cable to connect the DVR to your vehicle's AUX input for high-fidelity sound.
- Jatorrizko audioa: After connecting CarPlay, pair your phone's Bluetooth to the car's Bluetooth and select the car's Bluetooth mode in the DVR's music module for original car audio quality.
- FM igorlea: The built-in dual-channel FM transmitter allows you to broadcast audio to your car's FM radio. Tune your car radio to the same frequency set on the DVR.

Figure 8: Multiple audio playback options.
5.5 Ahots kontrola
In CarPlay/Android Auto mode, you can use Siri or Google Voice assistants to control navigation, make calls, play music, and more. This feature allows for hands-free operation, promoting safer driving.

Figure 9: Voice control functionality with Siri and Google Assistant.
5.6 ADAS Abisu Sistemak
The Advanced Driving Assistance System (ADAS) provides real-time warnings to enhance driving safety:
- Aurrealdeko Talkaren Abisua (FCW): Alerts you to potential front-end collisions.
- Lane Departure Warning (LDW): Warns if you drift out of your lane without signaling.
- Front Vehicle Departure (FVD): Notifies you when the vehicle in front starts moving from a stop.

Figure 10: Visual representation of ADAS warning systems.
5.7 Real Time Reversing View
When reversing, the DVR automatically switches to a full-screen 1080P reverse image from the rear camera, complete with adjustable guide lines. This provides a clear view of the area behind your vehicle, aiding in safe parking and maneuvering. The preview angle can be adjusted by sliding the left side of the screen.

11. irudia: Denbora errealeko alderantzikatzea view gida-lerroekin.
5.8 Grabaketa funtzioak
- Loop grabaketa: The DVR continuously records video. When the storage card is full, it automatically overwrites the oldest files to ensure uninterrupted recording. You can set video file lengths (1, 2, or 5 minutes) in the settings.
- Biltegiratzea: Supports TF/SD cards up to 256GB.
- Gaueko ikuspegia: Superior night vision capabilities with F1.8 aperture and UHD 4K resolution for clear recordings in low-light conditions.

12. irudia: Begizta bidezko grabazioaren funtzionalitatea.

Figure 13: Superior Night Vision capabilities.
5.9 Time Lapse Monitoring
For parking surveillance, you can enable Time Lapse Monitoring with options for 2h, 8h, 12h, or 24h. The recorder will automatically capture images and record at preset intervals, conserving storage space while documenting the entire parking period.

Figure 14: Time Lapse Monitoring for parking surveillance.
5.10 5GHz High-Speed WiFi
The built-in 5GHz WiFi allows for faster and more stable transmission. Connect your mobile phone to the DVR's WiFi to preview real-time images, view historical records, and quickly download videos and photos. This is significantly faster than traditional 2.4GHz connections.

Figure 15: 5GHz High-speed WiFi for quick data transfer.
5.11 GPS nabigazioa
While the DVR itself does not contain GPS navigation software, it supports GPS navigation functionality through Wireless CarPlay and Android Auto. Once connected, you can use your phone's navigation applications (e.g., Waze, Google Maps) and utilize voice commands to plan routes.

Figure 16: GPS Navigation through CarPlay and Android Auto.
6. Mantentzea
- Garbiketa: Use a soft, dry cloth to clean the screen and exterior of the DVR. Do not use abrasive cleaners or solvents.
- Tenperatura: Operate the device within the specified working temperature range of -20℃ to 70℃. Avoid prolonged exposure to extreme heat or cold.
- Biltegiratzea: Denbora luzez erabiltzen ez baduzu, gorde gailua leku fresko eta lehor batean.
- Firmware eguneraketak: Aldian-aldian egiaztatu fabrikatzailearen website or the Roadcam APP for firmware updates to ensure optimal performance and access to new features.
7. Arazoak
- G: Gailua ez da pizten.
- A: Ensure the car charger is properly connected to both the vehicle's power outlet and the DVR. Check if the vehicle's power outlet is functioning.
- Q: Wireless CarPlay/Android Auto is not connecting.
- A: Ensure your phone's Bluetooth and Wi-Fi are on. For Android Auto, confirm your phone runs Android 10 or higher. Note that Huawei phones are not supported for wireless connectivity.
- Q: Miracast is not working.
- A: Ensure your device supports Miracast. Note that Google mobile phones are not supported for Miracast.
- Q: The rear camera display is not appearing when reversing.
- A: Check the rear camera's wiring, especially the connection to the vehicle's reverse light. Ensure the AV-IN cable is securely connected to the DVR.
- Q: Recording stops or shows errors.
- A: Ensure the TF/SD card is Class 10 or higher and formatted correctly. The card might be full; loop recording should manage this, but a faulty card can cause issues. Try a different card.
- Q: GPS navigation is not working.
- A: The DVR uses your phone's GPS via CarPlay or Android Auto. Ensure your phone has a stable GPS signal and the navigation app is running correctly.
8. Zehaztapenak
| Ezaugarri | Zehaztapena |
|---|---|
| Marka Izena | Irudibon |
| Eredua | HT686 Pro |
| Laneko Tenperatura | -20 ℃ eta 70 ℃ artean |
| Kablearen luzera | 1.5M |
| Pisua | 1.1 kg |
| Sarrera/Irteera | AUX |
| Energia iturria | Kable elektrikoa |
| APParen bateragarritasuna | Roadcam APP |
| Pantaila integratua | Bai |
| Begizta-zikloko grabazio funtzioa | Bai |
| Audioa grabatuta | Bai |
| Bideo fotograma gehieneko tasa | 30 FPS |
| Gaueko argazki funtzioa | Bai |
| Atzeko kamera | Bai (aukerakoa) |
| Jatorrizko paketea | Bai |
| Ukipen-pantaila | Bai |
| Memoria Txartelaren Irakurketa Abiadura Beharrezkoa | 10. klasea |
| View Angelua | 140° |
| Kameraren bereizmena | 3840x2160 (4K) |
| Bideokliparen kodea | H.265 |
| Bideo formatua | TS |
| Pilak barne | Ez |
| Ezaugarri bereziak | Motion Detection, With Rearview Mirror, Waterproof, Anti Fog, Anti Vibration, WiFi Function, Bluetooth, Voice Control, ADAS |
| Kanpoko memoria maximoa | 256G |
| Lente kopurua | 1 (Front, Rear optional) |
| Pixelak | 800Mega |
| OSD hizkuntza | arabiera, txinera (sinplifikatua), ingelesa, frantsesa, alemana, hebreera, japoniera, koreera, poloniera, portugesa, errusiera, gaztelania, vietnamera |
| GPS Logger | None (uses phone's GPS) |
| Bateria | Bat ere ez |
| Muntaketa modua | Grabagailu eramangarria |
| Chipset fabrikatzailea | RK |
| Bistaratzeko mota | IPS |
| Osagarri mota | Kotxe kargagailua |
| Elementu mota | Autoaren DVR |
| Bateria mota | Bateriarik gabe |
| Ziurtagiria | CE, RoHS |
| Interfazea | AV-In, Micro SD/TF |
9. Erabiltzaileentzako aholkuak
- Waze-ren bateragarritasuna: Yes, Waze is fully compatible when using CarPlay or Android Auto modes for navigation.
- Android Auto Wireless: For seamless wireless Android Auto, ensure your smartphone is running Android 10 or a newer version. Older Android versions may require a wired connection.
- Miracast Limitations: Be aware that Miracast screen mirroring is not supported for Google mobile phones.
- Atzeko kameraren instalazioa: For optimal performance and to avoid potential issues, consider professional installation for the rear camera, especially if you are unfamiliar with vehicle wiring.
- TF txartela: Always use a Class 10 or higher TF/SD card for reliable recording performance.
10. Bermea eta Laguntza
The Imagebon HT686 Pro comes with a standard manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions. For technical support, troubleshooting assistance, or warranty claims, please contact Imagebon customer service through their official channels or the retailer where the product was purchased.





