Need essential video evidence for your fleet? The MS-581 is a compact, rugged 2-channel AHD MDVR built for reliable recording in any vehicle. Protect your assets and get a quote!
Capture sharp, detailed footage from two AHD cameras simultaneously in 1080N/720P, covering front/rear or driver/cargo views.
The compact, all-metal body is designed for superior heat dissipation and shock resistance, ensuring longevity in tough commercial environments.
Records to a high-capacity Micro SD card (up to 256GB), which is inherently more resistant to shock and vibration than traditional hard drives.
A wide 10-36V DC input and robust protection circuits shield the device and your vehicle from voltage spikes, shorts, and other electrical issues.
Equip the unit with a GPS module to embed precise location, speed, and time data into every video frame, providing indisputable context for any event.
For fleets that demand straightforward reliability, the MS-581 is the definitive choice. This compact and exceptionally rugged 2-Channel MDVR is engineered to do one job perfectly: capture clear, reliable video evidence. Housed in a durable metal chassis, it records two channels of AHD 1080N/720P video to a solid-state SD card, making it ideal for high-vibration environments like forklifts, delivery vans, and light-duty trucks. It provides the core functionality of a professional commercial vehicle camera system—high-quality recording and automotive-grade power protection—without unnecessary complexity. Add the optional GPS to log location and speed data, transforming simple recordings into comprehensive incident reports.
| System | |
| Processor | Hi3520DV200 |
| OS | Embedded Linux OS |
| Video & Audio | |
| Video Input | 2-ch Aviation Connector (AHD 1080N/720P/960H/D1/CIF) |
| Video Output | 1-ch CVBS Aviation Connector |
| Compression | H.264 |
| Audio | G.726 Compression, Synchronized Recording |
| Recording | |
| Resolution | 2-ch 1080N / 720P Real-time |
| Modes | Manual / Alarm |
| Storage | |
| Type | 1x Micro SD Card Slot |
| Capacity | Up to 256GB |
| Interfaces | |
| USB | 1x USB 2.0 (for mouse/firmware) |
| Alarm I/O | 1-ch Digital Input |
| Ignition | 1-ch ACC Input |
| Connectivity | |
| GPS | Optional (Supports antenna detection) |
| Wi-Fi | Optional (802.11b/g/n) |
| Electrical | |
| Power Input | 10V - 36V DC |
| Power Output | 12V 350mA |
| Power Consumption | < 18W |
| Physical & Environment | |
| Dimensions | 142 x 115 x 33.6 mm |
| Operating Temp | -20°C to +70°C |
