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Features:
1. Supporting 4 way real-time recording, with three solutions (CIF, HD1, D1). Also support 2-ch audio input.
2. Adopt H. 264 compression format; the resolution is D1 for 1-ch and CIF for 4-ch
3. Multiple recording methods: boot recording, time recording, alarm recording, manual recording, etc. for freely optional.
4. 1TB Hard disk for storing video files.
5. Compact design, waterproof and dustproof case.
6. 9-36V wide range voltage design with over current, over voltage, reserve polarity functions, applicable for all kinds of vehicles.
7. Ethernet interface that can be connected to computer via network to achieve remote monitoring
8. With professional watch dog design, automatically detection when system crashing, so as to protect the video data securely
Specifications:
No. | Item | Description | ||
1. | Video | Compression Format | H.264 | |
Resolution | D1(1-ch); CIF (4-ch) | |||
Video Frame | P A L: 1—25frame/s NTSC: 1—30frame/s | |||
Video Input | 4-ch | |||
Video output | 1-ch AV output | |||
2. | Audio | Audio Bitrates | 6—64Kbps | |
Audio Input | 1—2 ch input | |||
Compression Format | MP3 | |||
3. | Communication Interface | RS232 \ RS485 \ RJ45 10M/100M, Ethernet. Etc. | ||
4. | Communication Protocol | DHCP \ TCP \ UDP \ SPI \ HTTP, etc. | ||
5. | Memory Capacity | 500M—1T Sata hard disc (2.5inch) | ||
6. | Recording Mode | Video file format | MP4 | |
Booting recording, time recording, alarm recording, manual recording. | ||||
7. | Preview | Quad screen, single screen | ||
8. | Playback | Playback on this unit itself | ||
9. | Playback Software | Free player (Zmplayer 5.23.1) | ||
10. | Working Condition | Operation temperature | -40°C—85°C | |
Humidity | 8%—90% | |||
Voltage | DC9—36V wide range voltage | |||
Power consumption | Work condition < 6W Standby <0.5W | |||
11. | Machine Size | 150(W)×56(H)×202.5(D) | ||
12. | Item Number | Main Host Model No. | Optional Accessory | |
QVB-724108S | Extension cable, camera | |||
2012 New Best Selling 4-CH 1TB Hard Disk H. 264 Car DVR