Additional Features: 10-number speed dial memory
Lighted keypad
Receiver volume control
Flash and redial
Hearing aid compatible
Desk/wall mountable
Includes 7' line cord
Security: IPv4/IPv6
IP Assignment: Static/DHCP
HTTP/HTTPS web server
Time and date synchronization using SNTP
Transport Layer Security (TLS)
HTTPS certificate manager
IEEE802.1X
Specifications: NL48B Black, NEEWER, Black, 6 L x 7 W x 2 H centimeters, 0.14 kilograms, usb, USB, 110 minutes, 3.145 watt_hours, 1, 2, 1 Year Manufacturer
Security: IPv4/IPv6
IP Assignment: Static/DHCP
Proxy mode
HTTP/HTTPS web server
Time and date synchronization using SNTP
Transport Layer Security (TLS)
HTTPS certificate manager
IEEE802.1X
Caller ID: Call Handling Features:
P2P call
Cloud PSTN call
Call hold/Call mute/Call transfer/Call forward
Group SimRing
Block calls without caller ID
Conference Recording: One-Click Join
Add a Participant to the existing meeting
Conference Mute/Unmute participants
Display Meeting Info
Calendar access to my meetings
Show acceptance status per participant
Schedule Teams meeting
Camera: Type: Digital video camera
Form Factor: Desktop
Camera Mechanical Design: Pan / tilt / zoom
Color Support: Color
Optical Zoom: 15
Digital Video Capture Resolution: 3840 x 2160
Video Modes: 1080p, 1440p, 4K, 720p, 900p
Interface Type: SuperSpeed USB 3.0
Features:
+50° / -90° tilt, 180° pan, 30 fps, 52.2° field of view (vertical), 82.1° field of view (horizontal), 90° diagonal field of view, Auto Focus, Motorized pan, Motorized tilt, Motorized zoom, Security lock slot (cable lock sold separately)
Specification: OS Required: Apple MacOS X 10.10 or later, Google Chrome OS, Microsoft Windows 7 / 8.1 / 10
Microphone: Type: Microphone
Microphone Operation Mode: Omni-directional
Form Factor: External
Frequency Response: 90 - 16000 hertz
Speakerphone: Type: Speaker(s)
Frequency Response: 300 - 10000 hertz
Total Harmonic Distortion (THD): 2.5...