1. Introducción
This manual provides comprehensive instructions for the installation, operation, and maintenance of your BlackVue DR750S-2CH dual channel dashcam. The DR750S-2CH is a high-performance car DVR recorder featuring Full HD 1080p recording for both front and rear cameras, built-in Wi-Fi, Cloud connectivity, G-Sensor, and GPS. It supports up to 128GB microSD cards for reliable loop recording and intelligent parking mode surveillance.
2. Producto terminadoview
Características principales:
- Grabación de doble canal: Full HD 1080p at 60fps for the front camera and Full HD 1080p at 30fps for the rear camera.
- SONY STARVIS CMOS Sensor: Enhanced low-light performance and night vision capabilities.
- Soporte de tarjeta MicroSD: Supports up to 128GB microSD cards (16GB SD card included).
- Adaptive Format-Free File Sistema de gestión: Optimiza file storage and stability.
- Loop Recording & Intelligent Parking Mode: Continuous recording and advanced surveillance when parked, featuring impact and motion detection.
- Built-in Connectivity: Integrated Wi-Fi, GPS, and G-Sensor for comprehensive data logging and remote access.
- Bajo consumo de energía: Efficient operation to minimize vehicle battery drain.
- Evento Files Protección: Automatically protects critical event recordings from being overwritten.
- Aplicación BlackVue y Viewes: Compatible with the BlackVue App (Android / iOS) and BlackVue Viewer (Windows / Mac) for easy access and management of recordings.
- BlackVue Over the Cloud Service: En vivo remoto View, Emergency Alarm, and other cloud features for enhanced security.
Componentes:
The BlackVue DR750S-2CH package includes the main front camera unit, a rear camera, a 16GB microSD card, and necessary cables for installation and power. Additional components may include mounting accessories and a pry tool for cable management.

Figura 1: BlackVue DR750S-2CH Front and Rear Dashcam units. The front camera is a cylindrical unit with a lens, while the smaller rear camera is also cylindrical and connects to the front unit.
3. Configuración
3.1. Preparaciones iniciales
- Insertar tarjeta MicroSD: Locate the microSD card slot on the main front camera unit. Gently insert the provided 16GB microSD card until it clicks into place.
- Retire las películas protectoras: Carefully remove any protective films from the front and rear camera lenses.
3.2. Instalación de la cámara frontal
- Elija la ubicación de montaje: Select a flat, clear area on your front windshield, typically behind the rearview espejo, asegurándose de que no obstruya su view.
- Parabrisas limpio: Thoroughly clean the chosen area on the windshield to ensure proper adhesion.
- Apply Electrostatic Sticker (Optional but Recommended): If provided, apply an electrostatic sticker to the cleaned area. This helps with easier removal and repositioning of the dashcam mount. Press outwards from the center to remove air bubbles.
- Attach Mount Bracket: Slide the mount bracket onto the front camera unit. Remove the adhesive backing from the mount bracket.
- Montaje de la cámara frontal: Align the dashcam with the electrostatic sticker (if used) or directly onto the cleaned windshield. Press firmly and hold for several seconds to ensure a secure bond.
3.3. Conexión de alimentación
- Conecte el cable de alimentación: Plug the mini USB connector of the power cable into the dashcam's power socket.
- Cable de alimentación de ruta: Neatly route the power cable along the windshield edge and down the A-pillar to your vehicle's power outlet. Ensure the cable does not interfere with airbag deployment. If unsure, consult a professional.
- Conectar a la toma de corriente:
- Puerto USB-A: If your vehicle has a USB-A port (5V, 2A or higher recommended), plug the USB end of the power cable directly into it.
- Toma de encendedor de cigarrillos: If using the cigarette lighter socket, insert the USB end of the power cable into the supplied car charger adapter, then plug the adapter into your vehicle's cigarette lighter outlet.
- Potencia de prueba: Activate your vehicle's ignition. The dashcam should power on.
- Formatear tarjeta MicroSD: If prompted on the dashcam screen, format the microSD card by pressing the designated button (refer to on-screen instructions or the quick start guide).
3.4. Instalación de la cámara trasera
- Elija la ubicación de montaje: Select a flat, clear area at the top center of your rear windshield.
- Parabrisas limpio: Limpie completamente el área elegida.
- Apply Electrostatic Sticker (Optional): Apply an electrostatic sticker to the cleaned area, ensuring it does not cover the lens area. Press outwards from the center to remove air bubbles.
- Retire las películas protectoras: Remove the protective film from the rear camera lens and the adhesive cover from its mount.
- Montaje de la cámara trasera: Align the rear camera so the "BlackVue" logo is oriented upright when viewed from inside your vehicle. Secure the mount bracket in this position, then firmly attach the rear camera onto the electrostatic sticker (if used) or directly onto the cleaned windshield.
- Conectar el cable de la cámara trasera: Run the rear camera cable from the front camera along the headliner and through the C-pillar or side trim for a clean, concealed look. Plug the cable securely into the rear camera port on the front unit.
- Adjust Rear Camera Angle: Switch your front camera's display to rear view mode. Tilt the rear camera up or down until it captures a clear, straight view detrás de su vehículo.
3.5. BlackVue App Connection
To unlock the full potential of your BlackVue DR750S-2CH, download the BlackVue App from your device's app store (iOS/Android). Follow the in-app instructions to connect your smartphone to the dashcam's Wi-Fi hotspot. The default password is 12345678. Ensure any VPN is disabled before connecting.
Vídeo 1: Unboxing and initial setup of a BlackVue DR series dashcam, demonstrating component identification and basic preparation steps.
4. Instrucciones de funcionamiento
4.1. Funcionamiento básico
- Encendido/apagado: The dashcam automatically powers on when the vehicle's ignition is activated and powers off when the ignition is turned off.
- Modos de grabación: The DR750S-2CH supports various recording modes, including Normal (continuous), Event (impact/motion detected), and Parking Mode.
- Indicadores LED: Monitor the LED indicators on the dashcam for status updates (e.g., recording status, GPS signal, Wi-Fi connectivity).
4.2. Modo de estacionamiento
The intelligent parking mode provides surveillance when your vehicle is parked. It utilizes impact detection and motion detection to record events. The dashcam consumes low power in parking mode to extend surveillance time.
Vídeo 2: A short demonstration of BlackVue's parking mode protection features, highlighting low current draw and pre-impact recording.
4.3. Wi-Fi and Cloud Features
- Vivir View: Use the BlackVue App to view vivir footage from your dashcam.
- Playback and Download: Access and download recorded videos directly to your smartphone or computer using the app or viewo software.
- Ajuste de configuración: Customize dashcam settings, such as recording quality, G-Sensor sensitivity, and parking mode options, via the app.
- Conectividad en la nube: With an internet connection (e.g., mobile hotspot), utilize BlackVue Over the Cloud services for remote live view, emergency notifications, and cloud backup.
Vídeo 3: Demonstration of HDR clarity in a BlackVue dashcam, showcasing improved video quality in challenging lighting conditions.
5. Mantenimiento
- Gestión de tarjetas MicroSD: Regularly format the microSD card (at least once a month) to maintain optimal performance and prevent data corruption. Use the BlackVue App or Viewer for easy formatting.
- Limpieza: Mantenga las lentes de la cámara limpias con un paño suave y seco. Evite los limpiadores abrasivos.
- Actualizaciones de firmware: Periodically check for firmware updates via the BlackVue App or website to ensure your dashcam has the latest features and bug fixes.
6. Solución de problemas
- La cámara del tablero no se enciende:
- Check power cable connections to both the dashcam and the vehicle's power outlet.
- Asegúrese de que el encendido del vehículo esté encendido.
- Pruebe la toma de corriente con otro dispositivo para confirmar que funciona.
- Problemas de grabación:
- Asegúrese de que la tarjeta microSD esté insertada y formateada correctamente.
- Check if the microSD card is full; format it if necessary.
- Verify recording settings in the BlackVue App.
- Problemas de conexión Wi-Fi:
- Ensure the dashcam's Wi-Fi is enabled.
- Check that your smartphone is within range of the dashcam.
- Verify the Wi-Fi password (default is 12345678).
- Disable any VPN on your smartphone before attempting to connect.
- El modo de estacionamiento no se activa:
- Ensure the dashcam is properly hardwired to the vehicle's power for continuous power supply when the ignition is off (a hardwire kit may be required and sold separately).
- Check parking mode settings in the BlackVue App.
- High Temperature Cut-off: The dashcam is designed to operate within a temperature range of -20°C to 70°C (-4°F to 158°F). It features a high temperature cut-off at approximately 80°C (176°F) to prevent damage. If the dashcam shuts down due to high temperature, allow it to cool down.
Vídeo 4: A short video demonstrating the temperature detection system in a BlackVue dashcam, showing its operational range in varying climates.
7. Especificaciones
| Característica | Detalle |
|---|---|
| Nombre del modelo | DR750S-2CH |
| Canales de grabación | 2 (delantero y trasero) |
| Resolución de la cámara frontal | Full HD 1080p @ 60fps |
| Resolución de la cámara trasera | Full HD 1080p @ 30fps |
| Sensor de imagen | Sensor SONY STARVIS CMOS |
| Viewing Angle (Front) | Diagonal 139 °, Horizontal 116 °, Vertical 61 ° |
| Viewing Angle (Rear) | Diagonal 139 °, Horizontal 116 °, Vertical 61 ° |
| Wifi | Built-in (802.11n (2.4 – 2.4835 GHz)) |
| GPS | Incorporado |
| Sensor G | Incorporado |
| Compatibilidad con tarjetas MicroSD | Hasta 128 GB (16 GB incluidos) |
| Temperatura de funcionamiento | -20 °C a 70 °C (-4 °F a 158 °F) |
| Corte por alta temperatura | Aprox. 80 °C (176 °F) |
| Dimensiones del producto | 4.53 x 1.38 x 1.38 pulgadas |
| Peso del artículo | 11.2 onzas |
| Color | Negro |
8. Garantía y soporte
For warranty information, detailed support, and additional resources, please visit the official BlackVue website or contact BlackVue customer support. You can also visit the BlackVue Store on Amazon para actualizaciones de productos y accesorios.





