1. Introducció
This manual provides detailed instructions for the installation, operation, and maintenance of your JOMISE A80 Pro 4K+4K Dash Cam. Please read this manual thoroughly before using the device to ensure proper functionality and safety. The JOMISE A80 Pro is designed to record high-quality video footage from both the front and rear of your vehicle, offering enhanced security and evidence in various driving conditions.
2. Producte acabatview
2.1 Contingut del paquet
Verifiqueu que tots els elements que s'enumeren a continuació siguin presents al vostre paquet:
- A80 Pro driving recorder (main unit)
- 64GB Micro Memory Card (pre-installed)
- 11.48ft Power Cable + Car Charger
- 4K Rear Camera Unit
- 18.04ft Rear Camera Connection Cable
- GPS-enabled Bracket
- Adhesius electrostàtics
- Eina d'instal·lació
- Manual d'usuari (aquest document)

Figura 2.1: Contingut del paquet
2.2 Característiques clau
- Gravació dual 4K: Front 2560×1440P and Rear 2560×1440P for high-resolution video capture.
- STARVIS 2 Night Vision: Enhanced low-light imaging for clear recordings in dark conditions.
- Ethernet Rear Camera Processing: Dedicated processor for the rear camera ensures stable 4K performance for both channels.
- Connectivitat WiFi 6: High-speed wireless transfer for quick video downloads to your smartphone.
- 3.12-inch IPS Touch Panel: Responsive touchscreen for intuitive navigation and control.
- Funcionalitat GPS: Built-in positioning system for route logging and speed data.
- Mode d'aparcament 24 hores: Continuous monitoring with collision-triggered lock (requires hardwire kit, sold separately).
- Sensor G: Automatically detects impacts and locks footage per evitar la sobreescritura.
- Enregistrament en bucle: Sobreescriu el menjar més antictage quan la targeta de memòria està plena, garantint un enregistrament contínuu.
- Lents de gran angular: Front 180° field of view, Rear 160° wide view.
- WDR / HDR Imaging: Improves image quality in varying light conditions.
- Support for up to 1TB Micro Memory Card: Allows for extensive storage of video footage.
3. Configuració i instal·lació
The JOMISE A80 Pro is designed for straightforward installation. Follow these steps for optimal placement and connection.
3.1 Muntatge de la càmera frontal del salpicader
- Clean the windshield area where the dash cam will be mounted, typically behind the rearview mirror, to ensure a strong adhesive bond.
- Attach an electrostatic sticker to the cleaned area. This helps in easy removal and repositioning without leaving residue.
- Mount the GPS-enabled bracket onto the electrostatic sticker.
- Slide the main A80 Pro unit onto the bracket until it clicks into place. Ensure the lens has a clear view del camí per davant.
- Connect the power cable to the dash cam and route it along the windshield edge, down the A-pillar, and to the car's cigarette lighter socket or a hardwire kit (for parking mode). Use the provided installation tool to tuck the cable neatly.

Figure 3.1: Front Dash Cam Installation
3.2 Instal·lació de la càmera posterior
- Identify a suitable location on your rear windshield for the rear camera, ensuring a clear view. The rear camera has a 360° adjustable module for flexible positioning.
- Clean the chosen area on the rear windshield.
- Attach an electrostatic sticker and then mount the rear camera using its adhesive.
- Connect the 18.04ft connection cable to the rear camera.
- Route the rear camera cable from the rear windshield, along the headliner and side pillars, to the main front dash cam unit. Use the installation tool to conceal the cable.
- Plug the rear camera cable into the designated port on the main A80 Pro unit.

Figure 3.2: Rear Camera Installation
3.3 Connexió d'alimentació
Plug the car charger into your vehicle's cigarette lighter socket. The dash cam will power on automatically when the vehicle starts and begin recording. For 24-hour parking monitoring, a hardwire kit (sold separately) is required to provide continuous power.
4. Instruccions de funcionament
The JOMISE A80 Pro features a responsive touchscreen and physical buttons for easy operation.
4.1 Encès/Apagat
- Automàtic: The dash cam powers on and starts recording automatically when connected to power and the vehicle ignition is turned on. It powers off automatically when the ignition is turned off.
- manual: Press and hold the power button (if available) to manually turn the device on or off.
4.2 Enregistrament bàsic
- Upon powering on, the dash cam will automatically begin loop recording.
- Vídeo footage is saved in TS stream format, and photos are saved as JPG.
- The 64GB micro memory card included supports continuous loop recording. The device supports up to 1TB cards.
- Audio capture is enabled by default. This can be toggled in the settings menu.
4.3 Interfície de pantalla tàctil
The 3.12-inch IPS touch panel allows for intuitive control. Navigate through menus, adjust settings, and review footage with quick touch responses (approx. 0.2 seconds).

Figure 4.1: Touchscreen Menu Navigation
5. Funcions avançades
5.1 Mode d'aparcament les 24 hores
For continuous monitoring when your vehicle is parked, the 24-hour parking mode utilizes the built-in G-Sensor. If an impact is detected while parked, the dash cam will automatically record and lock the footage. This feature requires a hardwire kit (not included) to provide constant power to the device.

Figura 5.1: Monitorització d'aparcament les 24 hores
5.2 WiFi 6 Connectivity
The integrated WiFi 6 module provides high-speed and stable connectivity for transferring video files to your smartphone. This allows for quick previewing and downloading of 4K video clips, typically within 6 seconds for a 1-minute video. Use the dedicated mobile application to access this feature.

Figure 5.2: WiFi 6 Data Transfer
5.3 Funcionalitat del GPS
The built-in GPS system records your vehicle's location and speed data, which can be viewed during video playback on a computer or via the mobile application. This provides valuable context for recorded events.

Figure 5.3: GPS Route Tracking
5.4 Night Vision with STARVIS 2
The JOMISE A80 Pro utilizes STARVIS 2 technology for both front and rear cameras, providing superior low-light performance. This ensures clear and detailed video capture in challenging lighting conditions such as dark roads, tunnels, and nighttime driving, with reduced noise and improved exposure.

Figure 5.4: STARVIS 2 Night Vision Performance
5.5 Ethernet Rear Camera Processing
Unlike traditional AHD systems, the A80 Pro uses an Ethernet-based system for the rear camera. This allows a dedicated processor in the rear camera to handle its footage independently, freeing up the main processor for the front camera. This design improves overall 4K image performance and stability for both front and rear recordings.
6. Manteniment
- Neteja: Use a soft, dry cloth to clean the camera lenses and the display screen. Avoid abrasive cleaners or solvents.
- Targeta de memòria: Regularly format the micro memory card (at least once a month) within the dash cam's settings to ensure optimal performance and prevent data corruption. Back up important footage abans de formatar.
- Actualitzacions de firmware: Check the official JOMISE website periodically for firmware updates. Keeping your dash cam's firmware up-to-date can improve performance and add new features.
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| La càmera del salpicader no s'encén. | No power supply; faulty power cable; loose connection. | Check car charger connection. Ensure vehicle ignition is on. Try a different power source if available. |
| L'enregistrament s'atura o es congela. | Memory card error; full memory card; incompatible memory card. | Format the memory card. Replace with a high-speed (Class 10 or U3) micro SD card if necessary. Ensure card capacity is within supported range (up to 1TB). |
| Poca qualitat de vídeo. | Lent bruta; pel·lícula protectora encara a la lent; configuració de resolució incorrecta. | Clean the lenses. Remove any protective film. Check video resolution settings in the menu. |
| Càmera posterior no detectada. | Loose cable connection; faulty rear camera cable. | Ensure the rear camera cable is securely connected to both the rear camera and the main unit. |
| Problemes de connexió Wi-Fi. | Contrasenya incorrecta; massa lluny del dispositiu; problemes amb l'aplicació. | Verify WiFi password. Ensure your phone is close to the dash cam. Restart the dash cam and your phone's WiFi. Reinstall the mobile application if necessary. |
8. Especificacions
| Característica | Detall |
|---|---|
| Model | A80 Pro |
| Video Performance (Front) | 2560 × 1440P |
| Video Performance (Rear) | 2560 × 1440P |
| Front Lens Field of View | 180° |
| Rear Lens Field of View | 160° |
| Front Lens Aperture | F1.8 |
| Rear Lens Aperture | F1.8 |
| Rear Camera Link | Digital-powered data channel (Ethernet-based) |
| Format de vídeo | Corrent TS |
| Format fotogràfic | JPG |
| Mostra | 3.12-inch IPS touch panel |
| Sistema de control | Touch + physical keys |
| Connectivitat | High-speed wireless transfer module (WiFi 6) |
| Sistema de posicionament | Built-in GPS with route logging |
| Suport per a targetes de memòria | Up to 1TB micro memory card (64GB included) |
| Entrada de potència | Tipus C 5V/3A |
| Temperatura de treball | -4 °F a 158 °F (-20 °C a 70 °C) |
| Temperatura d'emmagatzematge | -40 °F a 176 °F (-40 °C a 80 °C) |
| Dimensions del producte | 3.74 x 1.97 x 1.77 polzades |
| Pes de l'article | 1.59 lliures |
| Velocitat de fotogrames | 30 FPS |
9. Garantia i Suport
JOMISE provides an extended 18-month warranty for the A80 Pro Dash Cam. For technical assistance, troubleshooting, or warranty claims, please contact JOMISE customer support.
- Període de garantia: 18 mesos
- Correu electrònic: jomise-us@jomise-cam.com
- Telèfon: +1 866 788 8775

Figura 9.1: Informació sobre garantia i assistència
10. Vídeo del producteview
Video 10.1: JOMISE A80 Pro Dash Cam Features and Operation. This video provides a visual overview of the dash cam's components, installation process, and key functionalities, including day and night recording examples and GPS tracking.