Roland VR-3 Portable Audio and Video Mixer with USB port
Roland VR-3is an integrated audio mixer and video switcher, designed for live production and web streaming. The VR-3 combines the power of Roland's audio and video technology into one unit and expands the growing lineup of AV Mixers and streaming-ready solutions from Roland.
The VR-3's all-in-one design simplifies production and streaming of live events, just like the VR-5. The innovative design of the VR-3 incorporates a video switcher, audio mixer, preview monitors and streaming-ready USB output all in a compact, single unit. As a USB Video/Audio class device (for web streaming or recording with a PC/Mac), web streaming is effortless by simply connecting the VR-3 via the USB port to a computer which is running a live streaming service such as USTREAM.
The VR-3 weighs 2kg, and is extremely portable. The VR-3 can be powered by the provided power supply or by external battery options like Sanyo's Pedal Juice®. The intuitive touch screen interface of the VR-3 offes an easy way to switch video sources as well as an efficient way to access menus. This portable live production solution is ideal for schools, churches, council meetings, corporate events, sports, memorial services, or production live to web.
4-Channel Video Switcher (3 Composite video sources + 1 Composite/PC switchable)
4 Mono (XLR or ¼”) and 2 stereo mixable audio channels
Built-in stereo microphone for mixing in ambient sound
Built-in scan converter for PC input with a thru for connecting a projector or display
Built-in single LCD monitor with touch control for easy video source and menu selection
Monitor can be used to view a quad display of inputs, program out or combination quad view with program out.
Compositing video effects include: keying, split screen, picture-in-picture
Digital audio effects include: Noise Gate, EQ, Reverb, Noise Suppressor, enhancer and master Lo/Hi filters
USB video/audio class device for web streaming or recording with a PC/Mac.
Input Connectors: VIDEO IN 1--4 jacks (Composite: RCA phono type) PC IN connector (DB-15 type)
Output Connectors: VIDEO OUT 1, 2 jacks (Composite: RCA phono type) VIDEO OUT MULTI-PREVIEW jack (Composite: RCA phono type) PC THRU connector (DB-15 type) (THRU)
Video Format: Composite: NTSC or PAL PC IN: 800 x 600 (120 Hz), 832 x 624 (75 Hz), 1024 x 768 (80 Hz), 1152 x 864 (75 Hz), 1152 x 870 (75 Hz), 1280 x 720 (60 Hz), 1280 x 768 (75 Hz), 1280 x 800 (75 Hz), 1280 x 1024 (75 Hz), 1366 x 768 (75 Hz) *The refresh rate is the maximum value of each resolution.
Sampling Rate: 4:2:2 (Y:R-Y:B-Y), 8-bit, 13.5 MHz (ITU-R BT.601)
Input/Output Level and Impedance: Composite: 1.0 Vp-p, 75 ohms PC IN: 0.7 Vp-p, 75 ohms (H,V:5V TTL)
Input Connectors: AUDIO IN 1--4 jacks (XLR/TRS combo type, phantom power) AUDIO IN 5--6 jacks (RCA phono type) AUDIO IN 7--8 jack (Stereo miniature type) MIC (Internal stereo microphones)
Phantom Power: DC 48 V (unloaded maximum), 5 mA (maximum load) * Current value per channel.
Output Connectors: AUDIO OUT L,R jacks (Stereo 1/4-inch phone type) AUDIO OUT L,R jacks (RCA phono type) PHONES jack (Stereo 1/4-inch phone type) (headphones) PHONES jack (Stereo miniature type) (headphones)
Sampling Rate: 48 kHz (24-bit)
Input Level and Impedance: XLR/TRS: -68--+4 dBu (Maximum: +22 dBu, 4 k ohms) RCA phono: -10 dBu (Maximum: +8 dBu, 15 k ohms) Miniature: -15 dBu (Maximum: +3 dBu, 15 k ohms)
Output Level and Impedance: 1/4-inch phone/RCA phono: -10 dBu (Maximum: +8 dBu, 1 k ohm) Headphones: 25 mW + 25 mW, 10 ohms *0dBu=0.775Vrms
USB connector: Hi-Speed USB: USB Type B, USB-VIDEO, USB-AUDIOResolution: 720 x 480 (29.97fps/Motion-JPEG), Audio: 48kHz/16bit
Remote: MIDI IN, OUT/THRU (5-pin DIN type)
Display: Graphic color LCD 320 x 240 dots (touch screen)
Power Supply: DC 9V
Current Draw: 1.5 A
Dimensions & Weight
Dimensions (WxHxD): 303 x 80.3 x 202.7 mm; 11-15/16 x 3-3/16 x 8"
Weight: 2.0 kg; 4 lbs. 7 oz.
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