System Parameters

• Operating System: Linux
• ROM: 32 MB
• RAM: 128 MB
• Processor: Embedded high-performance processor

Display Parameters

• Screen Size: 7-inch
• Operation Method: Capacitive touch screen
• Display Type: Colorful TFT
• Resolution: 1024 × 600

Video Parameters

• Lens: /
• Resolution: /
• FOV (Field of View): /
• Wide Dynamic Range (WDR): /
• Video Compression Standard: /
• Focal Length: /

Audio Parameters

• Audio Input: 1 built-in omnidirectional microphone
• Audio Compression Standard: G.711 U, G.711 A, G.722.1
• Audio Output: 1 built-in loudspeaker
• Audio Compression Bitrate: 64 Kbps
• Audio Quality: Noise suppression and echo cancellation
• Volume Adjustment: Adjustable

Capacity

• Message Capacity (with TF Card):

  • 200 captured pictures
  • 200 alarm records

• Message Capacity (without TF Card):

  • 2 MB RAM for picture storage
  • 200 alarm records (storage number depends on picture size)

• Notice Capacity: 200

• Linked Indoor Extensions Capacity: 16

• Linked Doorphone Capacity: 17

• Linked Network Camera Capacity: 16

Network Parameters

• Network Protocols: TCP/IP, SIP, RTSP
• Wi-Fi: 2.4 GHz, IEEE802.11b/g/n
• Bluetooth: /
• 3G/4G: /
• Zigbee: /

Device Interfaces

• Alarm Input: 8
• Network Interface: 1 RJ-45 10/100 Mbps self-adaptive
• TAMPER: /
• RS-485: 1 RS-485 (Half duplex)
• USB: /
• TF Card: Supports up to 128 GB
• Alarm Output: 2
• Lock Control: 2 relays, Max. 30 VDC 0.3 A

General

• Button: /
• Installation: Surface mounting
• Indicator: /
• Weight:
  • Net weight: 355 g (0.8 lb)
  • Gross weight: 683 g (1.5 lb)
• Protective Level: /
• Working Temperature: -10°C to 55°C (14°F to 131°F)
• Working Humidity: 10% to 90% (non-condensing)
• Dimensions (W × H × D): 200 mm × 140 mm × 15.1 mm (7.9" × 5.5" × 0.6")
• Battery: /
• Application Environment: Indoor