Models	iVDO Streamer	iVDO Streamer M	iVDO Mini	iVDO Quattro	iVDO Octal	iVDO Q264	iVDO Viewer
Camera Video Inputs	1	1	1	4	8	1	N/A
MPEG Streams	2 MPEG-2 & 4	1 MPEG-2 or MPEG-4	1 MPEG-2 or MPEG-4	4 MPEG-2 & 4 or 1 Quad	8 MPEG-4 & 2 Quad MPEG-4	H.264	MPEG-2 MPEG-4 H.264
Network	Ethernet 10/100BT	Ethernet 10/100BT	Ethernet 10/100BT	Ethernet 10/100BT	Ethernet 10/100BT	Ethernet 10/100BT	Ethernet 10/100BT
Encode Rate	MPEG-2 1.5 to 10 Mbps	Automatically adjusts to encode rate	MPEG-2 1.5 to 12 Mbps MPEG-4 64 Kbps to 5 Mbps	Automatically adjusts to encode rate	Automatically adjusts to encode rate	64K to 4 Mbps	N/A
Resolution	D1, 1/2 D1, CIF	Automatically adjusts to resolution	D1, 1/2 D1, CIF	Automatically adjusts to encode rate	Automatically adjusts to resolution	H.264 NTSC D1, VGA, CIF, QCIF	N/A
Picture Quality	MPEG-2 DVD MPEG-4 DVD	DVD	DVD	DVD	DVD	DVD	DVD
Frame Rate	MPEG-4 1 to 30 adjustable MPEG-2 30	Automatically adjusts to resolution	MPEG-2: 30 MPEG-4: 1 to 30 adjustable	Automatically adjusts to resolution	Automatically adjusts to frame rate	1, 5, 10, 15, and 30	N/A
JPEG Frame Capture	Yes	No	No	No	No	No	Yes
On Screen Display	Yes	Yes	Yes	Yes	No	Yes	N/A
Closed Captioning	Yes	Yes	Yes	Yes	N/A	Yes	N/A
Packaging	Standalone or Blade	Standalone	Standalone	1U 19" rackmount	1U 19" rackmount	Standalone	Software
Fan Unit	None	None	None	Yes	Yes	None	N/A
Temperature Hardened	-40° to +74° C (NEMA)	-40° to +74° C (NEMA)	-40° to +74° C (NEMA)	-40° to +74° C (NEMA)	0° to 50 ° C	-40° to +74° C (NEMA)	N/A
Management	Browser, SNMP, Craft, Telnet	Browser, SNMP, Craft, Telnet	Browser, SNMP, Craft, Telnet	Browser, SNMP, Craft, Telnet	Browser, SNMP, Craft, Telnet	Browser, SNMP, Craft, Telnet	N/A