Polycom G7500 Administrator's Guide

Setting Description
White Balance Specifies how the camera compensates for light
source variations in the room. Select Auto,
Manual, or a color temperature value.
▪ Auto: Polycom recommends this setting for
most situations. It calculates the best white
balance setting based on lighting conditions in
the room.
▪ Manual: Use this setting for rooms where the
Auto and fixed values don’t provide acceptable
color reproduction.
When you set this option to Manual, fill the
camera’s field of view with a flat white object,
such as a piece of paper. For best results, the
object should be uniformly illuminated with light
that is representative of the room lighting used
in the conference, rather than light from a
display, another area, or a shadow. After the
object is in place, select Calibrate.
▪ Color Temperature Value: The color
temperature values, measured in degrees
Kelvin, correspond to the color of ambient light
in a room. Because the available color
temperature values vary by camera, this list is a
sampling of some of the values you might see
in the interface:
◦ 3200K (warm office fluorescent)
◦ 3680K (tungsten bulb)
◦ 4160K (cool office fluorescent)
◦ 5120K (neutral daylight)
◦ 5600K (cool daylight)
Brightness Adjusts the video brightness.
Color Saturation Adjusts the color saturation.
Configuring Video and Camera Settings
Polycom, Inc. 82

Polycom G7500 Specifications

General

Bluetooth	Bluetooth 5.0
Power Supply	100-240V AC, 50/60 Hz
Audio Features	NoiseBlockAI, Acoustic Fence
Content Sharing	Yes, wired and wireless
Camera	Polycom EagleEye IV or EagleEye Cube
Microphone	Integrated beamforming microphone array
Connectivity	HDMI, USB, Bluetooth, Wi-Fi
Video Standards and Protocols	H.264 AVC, H.265
Video Input	HDMI
Video Output	HDMI
Audio Standards	G.711, G.722, G.722.1, G.729
Audio Input	HDMI
Audio Output	HDMI
Network Protocols	IPv4, IPv6
Wireless	Wi-Fi 802.11a/b/g/n/ac
Ethernet	10/100/1000 Mbps
Resolution	3840 x 2160
Display	External display required
Compatibility	Microsoft Teams, Zoom
Video Resolution	Up to 4K
Operating System	Polycom RealPresence