Roland V-1SDI 4 Channel HD Video Switcher, 3x SDI Inputs, 2x HDMI Inputs - Bundle With Matrox Monarch HDX Encoder for Broadcast Streaming and Recording, StarTech 25' High Speed HDMI Cable, 24 AWG Manfrotto the US-4x4 4-Channel USB Audio

the US-4x4 4-Channel USB Audio Interface from Tascam is capable of tracking 4 channels simultaneously in up to 24-bit/96kHz resolution to your compatible Mac

3 in and HDMI 1

they can now just intuitively reach for the ball head and turn the knurled part to set the camera as they want

The black HuddlePod Air Wireless USB Speakerphone from HuddleCamHD is a 2

The layout is resizable to allow for hiding of all controls to maximize multi-view screens

Roland V-1SDI 4 Channel HD Video Switcher, 3x SDI Inputs, 2x HDMI Inputs - Bundle With Matrox Monarch HDX Encoder for Broadcast Streaming and Recording, StarTech 25' High Speed HDMI Cable, 24 AWG Manfrotto the US-4x4 4-Channel USB AudioOverview Roland's V 1SDI 4 Channel HD Video Switcher supports HD only video signals over three of its inputs, and can support SD, HD, and computer video formats up to 1920 x 1200 (WUXGA) at 60 Hz on its fourth. It supports progressive and interlaced material, internally converting the interlaced footage to progressive for processing. Featuring a preview, program, and multiview output, you can easily monitor all your inputs at once on the multiview