

MDVR
Emergency PTZ
M91Hv&M91Ev
4G HD IR PTZ Camera is a professional HD IR PTZ camera integrated with record, HD video wireless transmit, audio ,talk and remote control. I…
Key Specs
| Video Encoding | H.264/H.265 |
|---|---|
| WIFI | 2.4G |
| 4G | 1/2 SIM cards (optional) |
Full Specification

Product introduction
4G HD IR PTZ Camera is a professional HD IR PTZ camera integrated with record, HD video wireless transmit, audio ,talk and remote control. It adopts high speed processor hardware and embedded Linux system. The state of the art HD camera use the latest IT technologies, such as H.265 code, wireless transmitting technologies, remotely control etc.
Product advantages
- The in-vehicle interface can operate reliably and stably in complex environments
- Video encoding H.265, H.264 optional
- Support 4G /5G , GPS function module
- Support one SD card
- Abundant peripheral interfaces
- Support external UPS battery life
- High scalability
Core parameters
project | Parameter Description | |
Video Parameters | IPC Input | 1st Road |
CVBS output | 1 (built-in) | |
Video Encoding | H.264/H.265 | |
Video resolution | Maximum 4K (optional) | |
Support Agreement | GB28181 , private protocol | |
Audio parameters | Audio Input | Bluetooth hand tag/built-in MIC |
Audio Output | Bluetooth Hand Tag | |
Audio Coding | G.711A | |
storage | SD Card | 2 sheets, maximum 512G*2 |
Positioning method | BeiDou/GPS | Support, mixed positioning possible |
network | 4G | 1/2 SIM cards (optional) |
WIFI | 2.4G | |
RJ45 | 1st Road | |
Call the police | I / O | 1 channel (optional) |
PTZ | Horizontal range | 360° rotation |
Horizontal speed | 120°/s | |
Vertical Range | -15° - 90° | |
Vertical speed | 60°/s | |
Preset Point | 200 | |
power supply | Power | Daytime work ≈ 15 hours / Nighttime work ≈ 10 hours Can be powered by external power supply |
Power Management | Switch button | |
Physical specifications | size | 170mm(W)*277mm(H)*170mm(D) |
Bracket height | 1330mm | |
weight | NW: 4.3kg GW : 11.3kg ( with a fluctuation of 5% ) | |
Work Environment | Operating temperature | -25℃~+60℃ (Ambient temperature under well-ventilated conditions) |
Operating humidity | 10%~95% (no condensation) | |
other | Installation Mode | Comes with bracket/ chassis magnet adsorption |
Protection level | IP66 | |
Product Size







