Event Files Overwrite Protection:
Dashcams record in a loop, overwriting older files when the memory is full. BlackVue DR900S-2CH can prevent Event files (triggered manually or by impacts) overwriting. Up to fifty (50) files can be protected this way. You can choose to allow new Event files to overwrite past Event files, thus keeping the latest fifty.
Adaptive Format-Free File Management
This BlackVue-developed file system improves recording stability and requires less microSD card formatting.
Model Name | DR900S-2CH |
Color/Size/Weight | Front: Black / Width 118.5 mm x Height 36 mm / 91 g Rear: Black / Width 67.4 mm x Height 25 mm / 25 g |
Memory | microSD Card (16 GB / 32 GB / 64 GB / 128 GB) |
Recording Modes | Normal recording, Event recording (when impact is detected in normal and parking mode), Manual recording and Parking recording (when motion is detected) * For Parking mode recording, a Parking Mode Battery Pack (Power Magic Battery Pack) or a Parking Mode Hardwiring Kit (Power Magic Pro) is required. |
Camera | Front: 8-Megapixel CMOS Sensor Rear: Sony STARVIS™ CMOS Sensor (Approx. 2.1 megapixels) |
Viewing Angle | Front: Diagonal 162°, Horizontal 136°, Vertical 77° Rear: Diagonal 139°, Horizontal 116°, Vertical 61° |
Resolution/Frame Rate | 4K UHD (3840×2160) @30fps (Extreme) — Full HD (1920×1080) @30fps 4K UHD (3840×2160) @30fps — Full HD (1920×1080) @30fps Full HD (1920×1080) @60fps — Full HD (1920×1080) @30fps Full HD (1920×1080) @30fps — Full HD (1920×1080) @30fps * Frame rate may vary during Wi-Fi streaming. |
Video Codec | H.265 (HEVC), H.264 (AVC) |
Image Quality | Highest (Extreme): 25 + 10 Mbps Highest: 12 + 10 Mbps High: 10 + 8 Mbps Normal: 8 + 6 Mbps |
Video Compression Mode | MP4 |
Wi-Fi | Built-in (802.11n 2.4GHz / 802.11ac 5GHz Dual band) |
GPS | Built-in |
Microphone | Built-in |
Speaker (Voice Guidance) | Built-in |
LED Indicators | Front: Recording LED, GPS LED, Wi-Fi LED, Front Security LED Rear: Rear Security LED |
Button | Wi-Fi / Format button: * Press once to turn on/off Wi-Fi. * Press and hold for 5 seconds and once voice commands start, release the button. Then press once again to reset the Wi-Fi SSID and password or press and hold for 5 seconds to format the microSD card. Proximity sensor: Touching the proximity sensor turns on/off audio recording or triggers manual recording depending on the firmware settings. |
Sensor | 3-Axis Acceleration Sensor |
Backup Battery | Built-in super capacitor |
Input Power | DC 12 V – 24 V (DC Plug: (Ø3.5 x Ø1.35), MAX 1 A/12 V) |
Power Consumption | Avg. 380 mA (4.56 W at 12 V, when GPS is On and Wi-Fi is Off) Avg. 360 mA (4.32 W at 12 V, when GPS and Wi-Fi are Off) * Actual power consumption may vary depending on use conditions and environment. |
Operation Temperature | -20 °C − 70 °C (-4 °F − 158 °F) |
Storage Temperature | -20 °C − 70 °C (-4 °F − 158 °F ) |
High Temperature Cut-Off | Approx. 75 °C (167 °F) |
Certifications | Front: FCC, CE, RoHS, Telec, WEEE, IC Rear: FCC, CE, RoHS, WEEE |
Software | BlackVue Viewer * Windows XP or higher and Mac Yosemite OS X (10.10) or higher |
Application | BlackVue Application (Android 4.4.2 or higher, iOS 9.0 or higher) |
Other Features | Adaptive Format Free File Management System |
Model | Memory Capacity | Image Quality | Resolution (Front + Rear) | |||
DR900S-2CH | 4K UHD @ 30 fps (Extreme) + Full HD @ 30fps | 4K UHD @ 30 fps + Full HD @ 30fps | Full HD @ 60 fps + Full HD @ 30fps | Full HD @ 30 fps + Full HD @ 30fps | ||
16GB | Highest (Extreme) | 55 MIN | x | x | x | |
Highest | x | 1 HR 20 MIN | 1 HR 20 MIN | 1 HR 20 MIN | ||
High | x | 1 HR 40 MIN | 1 HR 40 MIN | 1 HR 40 MIN | ||
Normal | x | 2 HR 10 MIN | 2 HR 10 MIN | 2 HR 10 MIN | ||
32GB | Highest (Extreme) | 1 HR 50 MIN | x | x | x | |
Highest | x | 2 HR 40 MIN | 2 HR 40 MIN | 2 HR 40 MIN | ||
High | x | 3 HR 20 MIN | 3 HR 20 MIN | 3 HR 20 MIN | ||
Normal | x | 4 HR 20 MIN | 4 HR 20 MIN | 4 HR 20 MIN | ||
64GB | Highest (Extreme) | 3 HR 40 MIN | x | x | x | |
Highest | x | 5 HR 20 MIN | 5 HR 20 MIN | 5 HR 20 MIN | ||
High | x | 6 HR 40 MIN | 6 HR 40 MIN | 6 HR 40 MIN | ||
Normal | x | 8 HR 40 MIN | 8 HR 40 MIN | 8 HR 40 MIN | ||
128GB | Highest (Extreme) | 7 HR 20 MIN | x | x | x | |
Highest | x | 10 HR 40 MIN | 10 HR 40 MIN | 10 HR 40 MIN | ||
High | x | 13 HR 20 MIN | 13 HR 20 MIN | 13 HR 20 MIN | ||
Normal | x | 17 HR 20 MIN | 17 HR 20 MIN | 17 HR 20 MIN | ||
Bitrate (Mbps) Front + Rear | Highest (Extreme) | 25 + 10 | x | x | x | |
Highest | x | 12 + 10 | 12 + 10 | 12 + 10 | ||
High | x | 10 + 8 | 10 + 8 | 10 + 8 | ||
Normal | x | 8 + 6 | 8 + 6 | 8 + 6 |