Model NO.
M9504
Interface
BNC\VGA\HDIM
Operating System
Linux
Number of Supported Hard Disk
1
Compression Format
H.264
Certification
FCC
Warranty Time
Three Years
Stream Type
Video Flow
Input Channels
8
Interface Display
One Image
Brand
Ybd
Trademark
YBD
Transport Package
Box
Specification
142*152*32 mm
Origin
China
- Built-in high performance Hisilicon chipsets, coded with H.264 standard, high compression rate and image qulity
- 4CH AV Inputs with AHD 720P/960H/D1/CIF optional, 1CH synchronized AV output, 1CH VGA output
- 4CH local recording with 720P resolution in real time
- Power:
- Professional In-Vehicle power design, 9-32V DC Wide Voltage Range
- Multi protection circuits like under-voltage, short, reversed plug-in
- Smart power management system, shutdown under low voltage, low consumption when standby
Product specifications
| Item | Device parameter | Performance |
| System | Main processor | Hi3520DV200 |
| Operating system | Embedded Linux OS | |
| Operating language | Chinese/English | |
| Operating interface | GUI, Support mouse | |
| Password security | User password/Admin password | |
| Audio & Video | Video standard | PAL/NTSC |
| Video compression | H.264 | |
| Image resolution | 720P /960H/D1/CIF | |
| Playback quality | 720P /960H/D1/CIF | |
| Compound mode | 4ch 720P/4ch 960H/2ch 720P+2ch 960H | |
| Decoding ability | 1ch 720P real time | |
| Recording quality | Class 1-6 optional | |
| Image display | Single/QUAD display optional | |
| Audio Compression | G.726 | |
| Audio recording | Audio & Video synchronized recording | |
| Recording & Playback | Recording mode | Manual/Alarm |
| Video bit rate | Full frame 4096Mbps,6 classes image quality optional | |
| Audio bit rate | 8KB/s | |
| Storage media | SD card storage | |
| Video inquiry | Inquiry by channel/Recording type | |
| Local playback | Playback by file | |
| Firmware upgrading | Upgrading mode | Manual/Automatical/Remote |
| Upgrading method | USB disk/Wireless network | |
| Interface | AV input | 4ch aviation interface |
| AV output | 1ch VGA video output, 1ch aviation AV output | |
| Alarm input | 4 digital inputs (2 Positive trigger, 2 negative trigger) | |
| SD card | 1 SDXC High speed card (up to 256G) | |
| USB interface | 1 USB 2.0 (support U disk/mouse) | |
| Ignition input | 1 ACC signal | |
| UART | 1 LVTTL Level | |
| LED Indication | PWR/RUN/SD/ALM | |
| SD card lock | 1 | |
| Debug port | 1 | |
| Function extention | GPS | Support detecting antenna Plug in/Unplug/Short circuit |
| WIFI | 802.11b/g/n, 2.4GHz | |
| 3G/4G | Supports CDMA/EVDO/GPRS/WCDMA/FDD LTE/TDD LTE | |
| Others | Power input | 9~32V DC |
| Power output | 5V 300mA | |
| Power consumption | Standby 3mA Maximum consumption 18W @12V 1.5A @24V 0.75A | |
| Working temperature | -20 --- 70ºC | |
| Storage | 720P 1G/h/channel 960H 750M/h/channel | |
| Dimension | 142*152*32 mm | |
| Weight | 0.5KG |
