SPECIFICATIONS
Camera
- 20MP Camera with SONY 1-inch CMOS
- 133° field of view
- 4x e-PTZ camera
- Auto Privacy Shutter
- Intelligence Feature
– Auto Framing
– Speaker Tracking
Microphone
- Built-in 8 MEMS Microphone Array
- Wireless Microphone (optional)
Speaker
- Built-in 5W Speaker
Audio Features
- Audio codecs:
– ARES: 48kHz bandwidth
– Opus: 8~48kHz bandwidth
– G.722.1C: 14kHz bandwidth
– G.722.1: 7kHz bandwidth
– G.711 (PCMA/PCMU): 3.4kHz bandwidth
– G.729 • Audio technology:
– Yealink Noise Proof Technology
– Beamforming directed voice pickup technology
– Post-processing on multi-channel acoustic echo cancellation
– Multi-channel dereverberation
– Long-distance full-duplex voice pickup
– Automatic gain control – CNG/PLC/AJB/De-Rerb
Standard Communication Protocol
- H.323/SIP
- Dual stream protocol: H.239 (H.323)/BFCP (SIP)
- FECC: H.224/H.281
- H.323 protocol suite: H.245, H.225, H.235, H.241
- Gatekeeper account and SIP account
Network Features
- Built-in dual-band wireless network (802.11a/b/g/n/ac)
– Wireless AP mode – Wireless Client mode
- Bluetooth 4.2
MeetingEye 400 Codec Connections
- 1 x HDMI output (CEC supported)
- 2 x USB 2.0
- 1 x 10/100/1000M Ethernet port
- 1 x Yealink extension port (RJ-45)
- 1 x Power port
- 1 x Security lock slot
- 1 x Reset slot
