GeoVision GV-IPCAM User Manual page 486

Image Format
Operation
(Focus / Zoom / Iris)
Operation
Video Compression
Video Stream
GV-CB120
GV-CBW120
Frame Rate
GV-CB220
GV-CBW220
Image Setting
Audio
Compression
Two-Way Audio
Note:
1. The frame rate and performance may vary depending on the
number of connections and data bitrates (different scenes).
2. AAC is only supported by GV-System V8.5 or later.
460
1/3''
Fixed
GV-CB120 (12V)
GV-CB220 (12V)
GV-CB120 (5V)
GV-CB220 (5V)
GV-CBW120
GV-CBW220
H.264, MJPEG
Dual streams from H.264 or MJPEG
30 fps at 1280 x 1024
30 fps at 1920 x 1080
Brightness, Contrast, Saturation,
Sharpness, Gamma, White Balance,
Flicker-less, Image Orientation,
Shutter Speed, Backlight
Compensation, WDR, Defog
G.711, AAC (16 kHz / 16 bit)
G.711, AAC (24 kHz / 16 bit)
Yes