Roland Professional A/V Multi-Format Video Switcher (V-02HD)

Screw tap for standard video mounts and tripod attachments
Switch between cameras using the dedicated controls, or even by using your feet via a connected footswitch that lets you continue operating your camera
Onboard three-band EQ and dynamics, to immediately optimize audio without having to send to an external mixing desk
Incorporates time-saving, professional-looking effects in real-time

Product Description
Events or productions often bring serious challenges that are easily solved if you have the right equipment. Rolands versatile V-02HD multi-format video mixer replaces several standalone units; a simple switcher, high-quality scaler, input expander, audio solution and inline video effects / composition. Save on space and headaches by packing a V-02HD; the portable-yet-powerful device that lets you concentrate on producing your event or shooting your scenes, rather than trouble-shooting your gear. From the Manufacturer
With the v 1.20 update, the V-02HD receives technology-assisted automatic switching mode, while shared input lets you capture a wide shot and close up with a single camera. More Input/Output resolutions & frame rates, including the popular 1080/24p, are now available.