Additional Features: Ultra HD 4K video 3840 x 2160 @ 30fps
Wide angle 110° field of view
Advanced AI Auto-framing
10x digital Pan Tilt Zoom
Two built-in omnidirectional microphones
Low light optimization
Multi codec: H.264, H.265, MJPEG and YUY2
Smooth video
Easy Install
USB Plug & Play
Specification: Multiple resolutions
4K Ultra HD up to 3840 x 2160 @ 30fps
Image sensor: 4K CMOS sensor 1/2.8 inch
Lens: 4K glass construction
Pixels: 8.28MP, 16:9
View angle: 110° diagonal, 100° height, 53° vertical
Zoom: 5X ePTZ
AI: Auto framing technology
Focal length: 2.26mm
Focus: Advanced Focus
SNR: =50dB
Video output: USB 3.0
Video compression: H.264, MJPEG, YUY2, NV12
Audio input: 2 built-in omni-directional mics
Input voltage: 5V
Input current: 1A (max)
Power: 5W (max)
Additional Features: 6 lines, 6 SIP accounts, 7-way voice conferencing
Runs Android 4.4 and offers full access to the Google Play Store and all Android apps, such as Skype, Google Hangouts and more
Bluetooth to support syncing of headsets and mobile devices
Built-in 7-way conference bridge
4.3" (800 x 480) capacitive touch screen for easy use
Auto-sensing Gigabit port, built-in PoE support
Built-in Wi-Fi support offers mobility and network flexibility
Full HD audio support to maximize voice quality
Daisy-chain support to combine two GAC2500 together
TLS and SRTP security encryption
Additional Features: Echo Cancellation
Tail time: 60 ms x 3
Noise Cancellation
Dynamic noise cancellation
Keypad
Alphanumeric standard keypad
Loudspeaker
Volume: 90dBspl A weighted @ 1 ft
Bandwidth: 200 Hz–3.3 kHz
Record Output
Connector: 2.5 mm mono audio jack
Impedance: <1000 ohms
Bandwidth: 200 Hz–3.3 kHz
Dynamic range: 60 dB
THD <.01%
Certifications
FCC part 15 Class A
FCC part 68
UL Certified
Environmental
Operating temperature: 32–118° F (0–48° C)
Storage temperature: 41–158° F (5–70° C)
Operating humidity: 15 to 80%
Storage humidity: 10 to 90%
Speakerphone: Yes
Power: Base unit:
Auto-adjusting power module;
100-240 VAC; 50/60 Hz
Connections: Analog PBX or PSTN line
RJ-11C, -12 dBm nominal