| | $8,499 | $12,900 | $15,470 | $12,999 | $11,175 |
| | Panasonic KX-VC600/KX-VCA001 | Polycom HDX8000 | TANDBERG Edge 95 | Life Size Team 220 | Sony PCS-XG80 |
| Set contents |  Main Unit, Remote Control, Microphone |  Main Unit, Remote Control, Microphone, Camera |  Main Unit, Remote Control, Microphone, Camera |  Main Unit, Remote Control, Microphone, Camera |  Main Unit, Remote Control, Microphone, Camera |
| Market Launch | June, 2011 | May, 2010 | Aug, 2006 | Oct, 2009 | Nov, 2008 |
| | | | AES-CM (128 bit) /Original |
|
| | | | |
| | 1080i/60fps (from 3Mbps) *2 |
| 720p/60fps (from 1.5Mbps) *3 |
| | HDMI x 1 RCA (Y, Pb/Cb, Pr/Cr) x 1 |
| | | 720p/60fps (from 832Kbps) |
| Original Camera Terminal x 2 DVI-I x 1 |
| DVI-I (HD Video-out) *2 8 video x 1 |
| | | 720p/30fps (No description) |
| HD Camera Terminal x 1 8-Video x 1, RCA x 2, DVI-I x 1 |
| 8-Video x 1, RCA x 2, DVI-I x 1 |
| | 1080p/30fps (from 1.7Mbps) |
| 720p/60fps (from 1.1Mbps) |
| HD Camera Terminal x 1 HDMI x 1, DVI-I x 1 |
| | HDMI x 1, DVI-I x 1 |
| | | | 8-Video x 1, RGB x 1 RCA (Y, Pb/Cb, Pr/Cr) x 1 |
| | HDMI x 1, RGB x 1 |
|
| | Digital Microphone Terminal x 1 Analog Microphone Terminal x 1 RCA (L, R) x 1 3.5mm (L, R) x 1 (Front panel) |
| RCA (L, R) x 1 HDMI x 1 (* Shared with video) 3.5mm (L, R) x 1 (Front panel) |
| 4 (Digital MIC), 1 (Analog MIC) |
| | Polycomm Stereo Surround ™ |
| HDX Microphone alley x 2 RCA (L, R) x 1 3.5mm (L, R) x 1 RCA (with VCR/DVD) x 1 |
| | | 2 |
| | Microphone Terminal x 2 RCA x 2 |
| | | 2 |
| | 3.5mm x 2 Microphone Terminal x 1 |
| | | 2 |
| | Microphone Terminal (L, R) x 2 Microphone Terminal (Digital) x 2 Line Input1 (L, R) x 2 Line Input2 (L, R) x 2 |
| HDMI x 1 Line Ouput (L, R) x 2 Output for Recording (L, R) x 2 |
| | 80 |
|
| | | | | |
| 4 points | Option (4 points) | Option (4 points + 3 points (Voice)) | 4 points | Option (6 points) |
| 320mm | 130mm *6 | 145mm *6 | 437mm | 282mm |
| 230mm | 279mm *6 | 228mm *6 | 197mm | 244mm |
| 70mm | 353mm *6 | 429mm *6 | 47mm | 56mm |