Carleader 4CH 1080P Dual SD Mobile DVR Support HD Output

Carleader 4CH 1080P Dual SD Mobile DVR Support HD Output is a professional 4-channel 1080P AHD dual-SD mobile digital video recorder (MDVR), tailor-made for full-scenario fleet management, vehicle safety monitoring, driver behavior supervision and driving route tracking analysis. Built with industrial-grade vehicle-specific design and embedded Linux operating system, this rugged mobile DVR delivers stable video recording under harsh automotive working conditions, supporting multi-format HD video output and 4G, GPS & optional Wi-Fi wireless connectivity to realize real-time remote fleet supervision anytime, anywhere. Equipped with dual SD card storage slots and complete alarm linkage functions, it has become a core monitoring hardware for taxis, buses, logistics trucks, engineering vehicles and various commercial fleets globally.

Core Product Highlights

1. Premium 4CH Full HD Video Capture & Multi-Mode HD Output

* It features 4-channel adaptive AHD video input up to 1080P resolution (compatible for CVBS / 720P / 1080P input) for all-round vehicle monitoring.

* Three types of HD outputs including HDMI, VGA and CVBS allow instant high-definition onsite preview.

* H.264 video compression plus 4-channel synchronized G.726 audio recording ensures intact audio-video files with optimized storage consumption.

2. Dual SD Large-Capacity Storage Design

* Two independent SD card slots are equipped, with each card supporting up to 512GB capacity and total storage reaching 1TB.

* Dual-card backup mechanism prevents footage loss caused by vehicle vibration or single memory card breakdown for long-cycle loop recording.

* Built-in USB interface enables fast important video backup via external storage devices.

3. Wireless Modules for Remote Cloud Monitoring

* 4G LTE realizes remote live view, online device upgrade and instant abnormal alarm push notification.

* GPS module tracks real-time vehicle position, driving route and mileage data to facilitate fleet scheduling.

* Optional Wi-Fi supports short-distance local video download and quick parameter configuration.

* The device works with mainstream fleet management platforms like CMSV6 for centralized cloud management.

4. Comprehensive Alarm & Intelligent Recording Functions

* It comes with 4-channel alarm input and 1-channel alarm output to connect peripheral detection devices such as door and overspeed sensors.

* Built-in G-sensor automatically triggers emergency recording upon harsh braking, sharp turning or vehicle collision.

* Motion detection function auto-starts recording when moving objects pop up in monitoring areas to save storage space.

5. Wide-Voltage & Ultra-Wide Temperature Industrial Adaptability

* DC 8V~36V wide input voltage fits 12V and 24V power systems of most commercial vehicles.

* Wide working temperature range from -20℃ to +70℃ guarantees steady operation under extreme hot or cold climates.

* Compact body size of 148mm*146mm*40mm, saves mounting space for hidden or embedded installation on various vehicles.

Application Scenarios

Widely applied in passenger buses, city taxis, freight logistics trucks, sanitation vehicles, construction machinery, school buses and various corporate fleets. It helps fleet operators standardize driver driving behaviors, reduce traffic accident rates, trace accident responsibilities via recorded footage, optimize vehicle dispatch and cut fleet operating costs significantly.

Brand Advantage

As a reliable China-based MDVR manufacturer, Carleader provides 4CH 1080P Dual SD Mobile DVR Support HD Output products with customizable service and cost-effective solutions for global fleet clients, supporting OEM & ODM customization to match personalized project requirements.