VIVOTEK

Tabla de comparación

model	IZ7151	IP7152	IP6117 IP6127	IP7139	IP7132	IP7137
Image Sensor	1/4 inch progressive CCD	1/4 inch progressive CCD	1/3 inch CCD	1/3 inch CMOS	1/4 inch CMOS	1/4 inch CMOS
Video modulation	-	-	NTSC/PAL	-	-	-
Minimal illumination	1.61 Lux@F1.4 0.38 Lux@F1.4 (ICR ON)	1.0 Lux@F1.0	0.5 Lux@F2.0 0 Lux@F1.8 (10meters IR Lens on)	1.5 Lux@F2.0	1.5 Lux@F2.0	1.5 Lux@F2.0
Auto-iris support	YES	YES	YES	-	-	-
Lens type	18X optical zoom 4.1 ~ 73.8 mm F1.4 ~ 3.0	2.9 ~ 8.2 mm CS mount F1.0 ~ 360C	6.0 mm, F2.0 CS mount	6.0 mm, F2.0 CS mount	4.0 mm, F2.0 CS mount	4.0 mm, F2.0
Max video resolution	640x480	640x480	704x480/NTSC 704x576/PAL	1280x1024	640x480	640x480
Frames per second	Up to 30/60Hz Up to 25/50Hz	Up to 30/60Hz Up to 25/50Hz	Up to 30/NTSC Up to 25/PAL	30 @640x480 7.5@1280x1024	Up to 30/60Hz Up to 25/50Hz	Up to 30/60Hz Up to 25/50Hz
Networking	10/100 BaseT Ethernet	10/100 BaseT Ethernet(IP7151) 802.11b/g WLAN	10/100 BaseT Ethernet(IP6112/22) 802.11b/g WLAN	10/100 BaseT Ethernet(IP7138) 802.11b/g WLAN	10/100 BaseT Ethernet(IP7131) 802.11b/g WLAN	10/100 BaseT Ethernet(IP7135) 802.11b/g WLAN
Digital input/ Digital output	1 / 1	1 / 1	1 / 1	1 / 1	1 / 1	-
Audio capability	YES (2-way audio)	YES (2-way audio)	YES (2-way audio)	YES (2-way audio)	YES	YES
Video compression	Dual-Codec (MJPEG/MPEG-4)	Dual-Codec (MJPEG/MPEG-4)	Dual-Codec (MJPEG/MPEG-4)	Dual-Codec (MJPEG/MPEG-4)	MPEG-4	MPEG-4
Dual-stream support	YES	YES	-	YES	-	-
PoE support	YES	YES (IP7151)	-	YES (IP7138)	YES (IP7131)	-
Others	Day/Night	-	-	CF card slot	-	-
Model	IZ7151	IP7152	IP6117 IP6127	IP7139	IP7132	IP7137