4‑Channel 1080P AHD Mobile DVR System
With built‑in 4G & GPS | For trucks, buses, trailers, motorhomes
What it is
An all‑in‑one vehicle surveillance kit – DVR + 4 night‑vision cameras (front/left/right/rear) + 7" monitor.
Plug‑and‑play. Covers recording, live viewing, remote access, and GPS tracking.
6 key features
| Recording | 4‑channel 1080P AHD, up to 30 fps per channel. Resolutions: 1080N / 720P / 960H / D1 / CIF. |
| Storage | 1×SD slot (max 256 GB) + 1×SATA port for 2.5‑inch HDD (max 2 TB) – media not included |
| GPS + 4G | Built‑in. Track speed, route, and location. Remote live view/playback via phone or PC. |
| Power | Input 12–36 V DC (fits all heavy vehicles). Output 12 V / 3 A for accessories. |
| Alarm | 4 inputs + 1 output (5 V / 12 V selectable). Customisable thresholds. |
| Protection | Super‑capacitor prevents file loss on sudden power‑off. Delayed recording up to 24 hrs after ignition off. |
More details
Control: OSD + remote + mouse. View on built‑in 7" monitor or external VGA/RCA.
Audio: 4 inputs + 1 RCA output – synchronised with video.
File management: Search by time. On‑screen overlay: date/time/plate number.
Expansion: Upgrade via SD/USB. 1×RS232 + 2×RS485 for external sensors.
PC software: Playback video with synchronised speed and GPS track data.
Specs
| Item | Spec |
|---|---|
| Language | English |
| Video I/O | 4×4‑pin input; 1×RCA + 1×VGA output |
| Compression | H.264 Main Profile (PAL/NTSC) |
| Alarm I/O | 4 inputs (low <4 V, high >4 V); 1 output (5/12 V) |
| Serial | 1×RS232, 2×RS485 |
| Power in | DC 12–36 V |
| Power out | DC 12 V / 3 A |
| Consumption | ~20 W |
| Temp | –25 °C to +65 °C |
| Size | 280 × 230 × 70 mm |
| Weight | 2.6 kg |
In the box
DVR (GPS + 4G built‑in) ×1
1080P AHD night‑vision cameras ×4
Cables: 1x15m + 1x10m + 1x5m
10" IPS VGA monitor ×1
Mounting kit + wiring ×1
Manual ×1
SD card and HDD not included – available as optional extras.
Bottom line
Rugged, reliable, and ready for demanding vehicle environments. Built for safety, driver assistance, and remote fleet management.