Product comparison · 2 video conferencing cameras

AVer PTZ231 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8") vs AVer TR211 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8")

64specifications compared
13differ
51identical
18known for one product only

Key differences

The AVer PTZ231 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8") has 18 x more optical zoom than the AVer TR211 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8") (30x vs 12x). The AVer TR211 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8") has 11 x more digital zoom than the AVer PTZ231 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8") (12x vs 1x). The AVer PTZ231 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8") has 18 x more combined zoom than the AVer TR211 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8") (30x vs 12x). Focal length range: 4.5 - 135 mm on the AVer PTZ231 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"), 3.9 - 46.8 mm on the AVer TR211 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"). Aperture range (F-F): 1.8 - 4.7 on the AVer PTZ231 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"), 1.6 - 2.8 on the AVer TR211 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8").

Optical zoom
- PTZ231 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):30x
- TR211 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):12x
Digital zoom
- PTZ231 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):1x
- TR211 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):12x
Combined zoom
- PTZ231 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):30x
- TR211 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):12x
Field of view (FOV) angle
- PTZ231 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):69.2°
- TR211 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):80.6°
Focal length range
- PTZ231 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):4.5 - 135 mm
- TR211 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):3.9 - 46.8 mm
Horizontal field of view
- PTZ231 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):62.3°
- TR211 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):72.8°
Vertical field of view
- PTZ231 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):37.3°
- TR211 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):44.1°
Minimum illumination
- PTZ231 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):0.5 lx
- TR211 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8"):0.46 lx

Side by side

Differences highlightedShow differences only

Comparison of PTZ231, TR211
82 specifications	A AVer PTZ231 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8") Model PTZ231 View product	B AVer TR211 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8") Model TR211 View product
Camera11 differ
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Optical zoomDiffers	30x	12x
Digital zoomDiffers	1x	12x
Combined zoomDiffers	30x	12x
Field of view (FOV) angleDiffers	69.2°	80.6°
Focal length rangeDiffers	4.5 - 135 mm	3.9 - 46.8 mm
Horizontal field of viewDiffers	62.3°	72.8°
Vertical field of viewDiffers	37.3°	44.1°
Minimum illuminationDiffers	0.5 lx	0.46 lx
Aperture range (F-F)Differs	1.8 - 4.7	1.6 - 2.8
White balanceDiffers	ATW, Auto, Manual, One push	Auto, Manual
Auto exposureKnown for one	Yes	Unknown — not stated by the source
Light exposure modesKnown for one	Aperture priority AE, Auto, Manual	Unknown — not stated by the source
Closest focusing distanceDiffers	0.1 m	0.3 m
PTZ controlKnown for one	Yes	Unknown — not stated by the source
Gain control typeKnown for one	Unknown — not stated by the source	Auto/Manual
Fastest camera shutter speedKnown for one	Unknown — not stated by the source	1/32000 s
Slowest camera shutter speedKnown for one	Unknown — not stated by the source	1 s
Videoidentical
Supported graphics resolutionsKnown for one	1280 x 720 (HD 720), 1920 x 1080 (HD 1080)	Unknown — not stated by the source
Number of TV linesKnown for one	Unknown — not stated by the source	1000
Design1 differ
LED indicatorsDiffers	Power, Status	Power
Ports & interfacesidentical
Power over Ethernet plus (PoE+) ports quantityKnown for one	1	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Operating currentDiffers	2 A	5 A
Power consumption (typical)Known for one	19 W	Unknown — not stated by the source
Packaging contentidentical
Power supply includedKnown for one	Yes	Unknown — not stated by the source
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Mounting kitKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Tracking modesKnown for one	Unknown — not stated by the source	Presenter mode, Zone mode
Remote control typeKnown for one	Unknown — not stated by the source	IR
Networkidentical
Supported protocolsKnown for one	Unknown — not stated by the source	IPv4, TCP, UDP, ARP, ICMP, IGMP, HTTP, HTTPS, DHCP, RTP / RTCP, RTSP, RTMP, SRT, HLS, NDI, LLDP, VISCA over IP

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

AVer PTZ231 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8") vs AVer TR211 2 MP White 1920 x 1080 pixels 60 fps Exmor CMOS 25.4 / 2.8 mm (1 / 2.8")

Key differences

Side by side

More video conferencing camera comparisons