• Video/Audio Input
• Analog Camera8 TVI cameras, up to 1080p resolution
• IP CameraUp to 8 IP cameras (4 cameras connection via 6-pin aviation connectors on rear panel, 4 cameras connection via PoE switch)
• Two-way Audio1, integrated in EXT.DEV interface

• Storage
• HDD/SSD2 × 2.5 inch HDD/SSD, up to 2 TB for each HDD/SSD
• SD Card1 × SD card slot, up to 256 GB

• General
• Working Temperature Device that provides dummy HDD with heating function: ,-30 °C to +60 °C (-22 °F to +140°F),Other devices: ,-10 °C to +60 °C (+14 °F to +140°F),
• Working Humidity10% to 95%
• Power Supply9 to 32 VDC
• Consumption Standby: ≤ 0.5 W, Full load: ≤ 99 W,Note: Without peripheral and storage media: ≤ 20 W
• Operating MethodMouse, IR remote control, and Web control
• Dimensions (W × D × H)202 × 267.6 × 93.9 mm ( 7.95 × 10.53 × 3.7 inch)
• Weight (Without Storage Media)3 .66 kg (8.07 lb)

• Positioning
• GNSS (Global Navigation Satellite System)GPS (Global Positioning System) & GLONASS (Global Navigation Satellite System), 1 × Rosenberger antenna

• G-Sensor
• G-SensorBuilt-in

• Video/audio output
• Video OutputCVBS: 2 ,VGA: 1,
• Audio OutputH.264/H.265

• Encoding/decoding parameters
• Encoding ResolutionMain stream: 1080/720/WD1/4CIF
• Frame RatePAL: 1 to 25 fps, NTSC: 1 to 30 fps
• Audio CompressionG.711/G.722.1
• Stream TypeVideo, video & audio
• Audio Bitrate16 Kbps
• Dual StreamSupported

• Wireless network
• 3G/4G Dialing1 × 3G/4G card slot, 1 × Rosenberger antenna
• Wi-FiWI58 model: 2 × 5.8 G Wi-Fi SMA antenna, WI model: 1 × 2.4 G Wi-Fi SMA antenna,

• External interface
• Network Interface1 × RJ45 10M/100M self-adaptive Ethernet interface
• Serial Port3 × RS-232, 2 × RS-485, 1 × RS-422
• USB InterfaceFront panel: 2 × standard USB 2.0 and 1 × A-type USB 3.0, Rear panel: 1 × USB 2.0 (5-pin aviation connector)
• CAN interface2
• Sensor-in4 high/low level signal inputs, 1 pulse signal input
• Alarm Input4 high/low level signal inputs
• Alarm Output2 relay signal outputs