ROLAND VR-400UHD 4K Streaming AV Mixer

The VR-400UHD is a powerful and intuitive solution for managing complex production tasks during in-person and livestreaming events. Side-by-side touchscreens provide fast, direct control of your workflow in the heat of the moment, letting you monitor live video thumbnails, switch composite video scenes, access audio mixing and video routing functions, and much more. Versatile onboard AV connectivity provides the I/O you need to manage everyday production needs with one compact unit. And with full 4K HDMI and USB streaming support, you’re always ready to deliver the highest video quality for your clients and audience. VIDEO Video Processing 4:2:2 (Y/Pb/Pr), 10-bit Number of Video Channels 4 channels Video Input Formats HDMI 4K IN: 2160p/60 Hz, 59.94 Hz, 50 Hz, 30 Hz, 29.97 Hz, 25 Hz, 24 Hz, 23.98 Hz 1080p/120 Hz, 119.88 Hz, 60 Hz, 59.94 Hz, 50 Hz, 30 Hz, 29.97 Hz, 25 Hz, 24 Hz, 23.98 Hz 1080i/59.94 Hz, 50 Hz 720p/60 Hz, 59.94 Hz, 50 Hz 2560x1440/60Hz, 120Hz(Conforms to VESA-DMT) * HDCP 1.4, 2.2 supported. * Conforms to CTA-861-F * Color Gamut: Rec.709, Rec.2020 * Dynamic Range: SDR, HDR PQ (HDR10), HDR HLG Video Output Formats HDMI 4K OUT: 2160p/60 Hz, 59.94 Hz, 50 Hz, 30 Hz, 29.97 Hz, 25 Hz, 24 Hz, 23.98 Hz 1080p/60 Hz, 59.94 Hz, 50 Hz, 30 Hz, 29.97 Hz * HDCP 1.4, 2.2 supported. * Conforms to CTA-861-F * Color Gamut: Rec.709, Rec.2020 * Dynamic Range: SDR, HDR PQ (HDR10), HDR HLG HDMI HD OUT: 1280 x 720/60 Hz * HDCP 1.4 supported. * Conforms to CTA-861-F * Color Gamut: Rec.709 * Dynamic Range: SDR 4K STREAMING: 960 x 540, 1280 x 720, 1920 x 1080, 2560 x 1440, 3840 x 2160 * Frame Rate (--2560 x 1440): 25 Hz, 29.97 Hz, 30 Hz, 50 Hz, 59.94 Hz, 60 Hz. * Frame Rate (3840 x 2160): 25 Hz, 29.97 Hz, 30 Hz. * Color Gamut: Rec.709 * Dynamic Range: SDR * Conforms to USB Video Class Still Image: Bitmap File (.bmp) Maximum 3840 x 2160 pixels, 24-bit color, uncompressed. JPEG File (.jpg, .jpeg) Maximum 3840 x 2160 pixels, 24-bit color PNG File (.png) Maximum 3840 x 2160 pixels, 24-bit color * It can be stored up to 8 files in the internal memory. * PNG alpha channel supported Video Effects Transition: Cut, Mix, Wipe (11 patterns) Composition: Background, Layer 1 (PinP + Key)(*1), Layer 2 (PinP + Key) (*1), DSK (*2), Logo (*3) Other: Multi-View, Output Fade, Output Freeze, Output Capture, Still Image playback, Test pattern output *1 Chrominance Key, Luminance Key *2 Chrominance Key, Luminance Key, Still image alpha channel *3 Chrominance Key, Luminance Key, Still image alpha channel, For 4K STREAMING only. Maximum size is 1920 x 1080. AUDIO Audio Processing Sample rate: 24 bits, 48 kHz Number of Audio Channels 14 Channels * MIC x6, LINE x2, HDMI, USB Audio Formats HDMI 4K IN : Linear PCM, 24 bits, 48 kHz, 2 ch HDMI 4K OUT : Linear PCM, 24 bits, 48 kHz, 2 ch 4K STREAMING (Input and Output) : Linear PCM, 16 bits, 48 kHz, 2 ch Audio Effects Channel Effects: Auto Gain, High pass filter, Anti-feedback, Noise Gate, De-esser, Compressor, 4-Band PEQ, Delay, Auto Mixing Master Effects: Reverb, Compressor/Limiter, Loudness Auto Gain Control, 15-band GEQ, Delay Others: Output fade, Test tone output COMMON SECTION External Media USB flash drive (commercially available) Other Functions Scene Memory (64 types) Panel Lock Function EDID Emulator Menu language (English, Japanese) CONNECTORS Video Input Connectors HDMI 4K IN 1--3, 4-1--4-4: HDMI type A (HDMI 2.0) x 7 * HDCP 1.4, 2.2 Supported * Multi-format Supported Video Output Connectors HDMI 4K OUT 1--2: HDMI type A (HDMI 2.0) x 2 * HDCP 1.4, 2.2 Supported * Multi-format Supported HDMI HD OUT: HDMI type A (HDMI 1.4) x 1 * HDCP 1.4 Supported 4K STREAMING: USB Type-C (R) (USB 3.2 GEN 2 10 Gbps) 4K STREAMING: USB Type-C (R) (USB 3.1 GEN 2 10 Gbps) Audio Input Connectors Analog: AUDIO MIC IN 1--4: Combo type (XLR, 1/4-inch TRS phone) balanced, phantom power (DC 48 V, 10 mA Max) AUDIO MIC IN 5--6: 1/4-inch TRS phone, balanced AUDIO LINE IN 1--2: RCA phono type Digital: 4K STREAMING: USB Type-C (R) HDMI 4K IN 1--3, 4-1--4-4: HDMI type A (HDMI 2.0) x 7 Audio Output Connectors Analog: AUDIO OUT MAIN (L, R): XLR type AUDIO OUT AUX (L, R): RCA phono type PHONES: Stereo 1/4-inch phone type Digital: 4K STREAMING: USB Type-C (R) HDMI 4K OUT 1--2: HDMI type A (HDMI 2.0) x 2 HDMI HD OUT: HDMI type A (HDMI 1.4) x 1 Other Connectors USB HOST1--2: USB A type RS-232: 9 pin D-sub type (Male) LAN: RJ45 type, 100BASE-TX TALLY: 9 pin D-sub type (Female)   AUDIO INPUT/OUTPUT CHARACTERISTICS Nominal Input Level AUDIO MIC IN 1--6: -64--+4 dBu (Maximum input level: +24 dBu) AUDIO LINE IN 1--2: -10 dBu (Maximum input level: +10 dBu) Input Impedance AUDIO MIC IN 1--6: 16 k ohms (phantom power OFF), 8 k ohms (phantom power ON) AUDIO LINE IN 1--2: 2.7 k ohms Nominal Output Level AUDIO OUT MAIN (L, R): +4 dBu (Maximum output level: +24 dBu) AUDIO OUT AUX (L, R): -10 dBu (Maximum output level: +10 dBu) PHONES: 90 mW + 90 mW (32 ohms load) Output Impedance AUDIO OUT MAIN (L, R): 600 ohms AUDIO OUT AUX (L, R): 1 k ohms PHONES: 10 ohms Residual Noise Level (IHF-A, typ.) -87 dBu (All faders: Min) -85 dBu ([MAIN] Fader: Unity, Channel faders: Unity only one MIC 1 channel, gain: Min) -57 dBu ([MAIN] Fader: Unity, Channel faders: Unity only one MIC 1 channel, gain: Max) * Input 150 ohms terminate * Output Connector: AUDIO OUT MAIN (L, R) jacks -100 dBu (All faders: Min) -99 dBu ([MAIN] Fader: Unity, Channel faders: Unity only one MIC 1 channel, gain: Min) -80 dBu ([MAIN] Fader: Unity, Channel faders: Unity only one MIC 1 channel, gain: Max) * Input 150 ohms terminate * Output Connector: AUDIO OUT AUX (L, R) jacks   OTHERS Display 7 inch Graphic color LCD 800 x 480 dots (touch screen) x2 Internal Speaker Monaural 1 W Power Supply AC 115 V, AC 117 V, AC 220 V, AC 230 V, AC 240 V (50/60 Hz) Power Consumption 115 W Operation Temperature +5 to +40 degrees Celsius +41 to +104 degrees Fahrenheit Dimensions 436 (W) x 279 (D) x 137 (H) mm 17-3/16 (W) x 11 (D) x 5-7/16 (H) inches Weight (excluding Accessories) 6.8 kg 15 lbs Accessories Startup Guide Power cord * 0 dBu = 0.775 Vrms * This product is a Class A digital device under FCC part 15. All specifications and appearances are subject to change.