VisionMaster (Shenzhen) Industrial Co., Ltd.
| Payment Terms | T/T, Western Union,PayPal |
| Supply Ability | 2000 sets / month |
| Delivery Time | 3-5 work days for samples,15-30 work days for large orders |
| Packaging Details | Neutral packing |
| Product name | Waterproof IP67 supports 4 CH GPS Mobile HD DVR WiFi 3G/4G DVR with SSD |
| Storage | 2TB SSD + sd card slot x 1 (128GB/sd card) |
| Video interface | Aviation Connector |
| Image Resolution | 4 x AHD +1 x IPC |
| Video input | 4 Ch |
| Type | AHD Mobile DVR |
| Video Compression | H. 264 |
| Playback | 4ch Playback |
| Brand Name | OEM/VisionMaster |
| Model Number | VM-3504-HD |
| Certification | CE,FCC |
| Place of Origin | Guangdong, China (Mainland) |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union,PayPal | Supply Ability | 2000 sets / month |
| Delivery Time | 3-5 work days for samples,15-30 work days for large orders | Packaging Details | Neutral packing |
| Product name | Waterproof IP67 supports 4 CH GPS Mobile HD DVR WiFi 3G/4G DVR with SSD | Storage | 2TB SSD + sd card slot x 1 (128GB/sd card) |
| Video interface | Aviation Connector | Image Resolution | 4 x AHD +1 x IPC |
| Video input | 4 Ch | Type | AHD Mobile DVR |
| Video Compression | H. 264 | Playback | 4ch Playback |
| Brand Name | OEM/VisionMaster | Model Number | VM-3504-HD |
| Certification | CE,FCC | Place of Origin | Guangdong, China (Mainland) |
| High Light | dvr digital video recorder ，dual car dvr | ||
Installation Environment
| Function | VM-3504-HD | |
| System | Language | English / Chinese |
| Operation Interface | Graphical User Interface(OSD menu) | |
| Password Security | 2 Levels: Administrator & User | |
| Video | Video Input | A:Supports 4 channels CIF/HD1/D1/960H camera Video input B:Supports 4 channels 720P AHD camera Video input C:Supports 2-CH 720P AHD + 2-CH 960H analog mixing Video input D:Supports 1-CH 720P/1080P IPC + 4-CH 960H/D1/CIF Video input E:Supports 1-CH 720P/1080P IPC + 4-CH 720P AHD Video input |
| Video Output | 1 Channels (Rear Panel on RJ45&AV-OUT Port) | |
| Video Display | Single picture, 1~5 pictures | |
| Signal System | PAL / NTSC ( PAL@100 frame 720P/sec; NTSC@120 frame 720P/sec ) | |
| Image Compression | H.264 Main profile | |
| Audio | Audio Input | 4 Channels |
| Audio Output | 1 Channel | |
| Record Format | Synchronized A/V recording | |
| Recording & Storage | Image Resolution | CIF / HD1 / D1 / 960H / 720P/1080P optional |
| Video Coding | ISO14496-10 Industry Standard | |
| Video Bit Rate | CIF: 1536Kbps ~ 128Kbps, | |
| HD1/D1: 2048Kbps ~ 400Kbps, | ||
| 960H: 2048Kbps ~ 400Kbps, | ||
| 720P:4096Kbps ~ 400Kbps | ||
| 1080P:4096Kbps ~ 400Kbps | ||
| Select from 8 Levels of Video Image Quality ranging from 1(Highest) to 8(Lowest) | ||
| Audio Bit Rate | 40Kbps | |
| Storage | 1 SSD and 1 SD card | |
| Alarm | Alarm Input | 4 Channels, Select Trigger for either less than 1VDC or greater than 5VDC |
| Alarm Output | 2 Channel, 12V output | |
| Communication Ports | RS485 | 1 Port for PTZ control or Data Device usage |
| RS232 | 1 Port for communication or data usage | |
| RJ45 Network | 1 Port of RJ45, For connection to an IP camera with maximum of 1080P | |
| USB | 1 Ports for USB 2.0, download video files & upgrade firmware | |
| Wireless Communication* | 3G* | 3G (HSUPA / HSDPA / WCDMA / EVDO / TD-SCDMA) optional Internal module |
| 4G* | 4G (TDD-LTE / FDD-LTE) optional module to match local cellular carrier | |
| Wi-Fi* | Internal Wi-Fi 802.11b/g/n ( 2.4 /5.8 Ghz) optional | |
| GPS* | Int'l Standard GPS | Internal GPS module. Real-time geographic coordinates, speed information |
| G-Sensor | Internal G-Sensor | Supports 3 Axis Motion Detection with user set ranges, for X, Y and Z coordinates |
| Software | PC Playback | A/V, GPS, Mapview, Speed, G-Sensor, etc. files available for playback on PC. Limited playback is also available on MDVR |
| IVMS | Wireless (require Wi-Fi or cellular Option) real-time A/V monitoring, GPS, alarms, etc. | |
| Software Upgrade | Local or Remotely | Upgrade through the front USB2.0 or remotely via IVMS platform |
| Voltage Input | +8～+36V | 8～36VDC Please check operational voltage of vehicle prior to the installation of the MDVR and its accessories to prevent possible damage |
| Voltage Output | 12V | 12V(+/-0.2V),Max 3A |
| ACC Detection | ≤4V | Power-off |
| ≥6V | Power-on | |
| Video Input Resistance | 75Ω | 75Ω |
| Video Output Voltage | 2Vp-p | 2VP-P CVBS output analog signal, screen input requires 75Ω resistance |
| I / O Port | <1V | Low voltage trigger |
| >5V | High voltage trigger | |
| Operational Temperature | -25℃～80℃ | Install in well ventilated area, protected from moisture, heat, dust and vibration. Confined by SSD temperature also. |
| Dimensions | 146*155*38mm | |
Correspondence of Picture Quality and Record Space
| Picture Quality Resolution | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| Record space M/h | CIF | 675 | 563 | 450 | 338 | 225 | 167 | 113 | 56 |
| HD1 | 900 | 788 | 675 | 563 | 450 | 338 | 225 | 169 | |
| D1 | 900 | 788 | 675 | 563 | 450 | 338 | 225 | 169 | |
| 960H | 900 | 788 | 675 | 563 | 450 | 338 | 225 | 169 | |
| 720P | 1800 | 1350 | 900 | 675 | 450 | 338 | 225 | 169 |
The above table shows the record space required for one-way image per hour. This table is for reference only. The size of video file is related to illumination change and object motion of the current channel. Video file may be much smaller. To save space, you can disable audio or undesirable video channel.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2007
Total Annual:
3,000,000-5,000,000
Employee Number:
25~50
Ecer Certification：
Active Member
Company Information Visionmaster Industrial Co., Ltd. is a leading Vehicle surveillance, Telematics & Video processing services provider with global perspective. We have dedicated to this industry for more than 10 years, and become a top mobile surveillance solution provid... Company Information Visionmaster Industrial Co., Ltd. is a leading Vehicle surveillance, Telematics & Video processing services provider with global perspective. We have dedicated to this industry for more than 10 years, and become a top mobile surveillance solution provid...
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