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, youre always ready to deliver the highest video quality for your clients and audience.

VIDEOVideo Processing4:2:2 (Y/Pb/Pr), 10-bitNumber of Video Channels4 channelsVideo Input FormatsHDMI 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
2560×1440/60Hz, 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 HLGVideo Output FormatsHDMI 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 ClassStill 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 supportedVideo EffectsTransition: 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.AUDIOAudio ProcessingSample rate: 24 bits, 48 kHzNumber of Audio Channels14 Channels
* MIC x6, LINE x2, HDMI, USBAudio FormatsHDMI 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 chAudio EffectsChannel 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 outputCOMMON SECTIONExternal MediaUSB flash drive (commercially available)Other FunctionsScene Memory (64 types)
Panel Lock Function
EDID Emulator
Menu language (English, Japanese)CONNECTORSVideo Input ConnectorsHDMI 4K IN 1–3, 4-1–4-4: HDMI type A (HDMI 2.0) x 7
* HDCP 1.4, 2.2 Supported
* Multi-format SupportedVideo Output ConnectorsHDMI 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 ConnectorsAnalog:
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 7Audio Output ConnectorsAnalog:
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 1Other ConnectorsUSB 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 LevelAUDIO 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 ImpedanceAUDIO MIC IN 1–6: 16 k ohms (phantom power OFF), 8 k ohms (phantom power ON)
AUDIO LINE IN 1–2: 2.7 k ohmsNominal Output LevelAUDIO 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 ImpedanceAUDIO OUT MAIN (L, R): 600 ohms
AUDIO OUT AUX (L, R): 1 k ohms
PHONES: 10 ohmsResidual 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

Display7 inch Graphic color LCD 800 x 480 dots (touch screen) x2Internal SpeakerMonaural 1 WPower SupplyAC 115 V, AC 117 V, AC 220 V, AC 230 V, AC 240 V (50/60 Hz)Power Consumption115 WOperation Temperature+5 to +40 degrees Celsius
+41 to +104 degrees FahrenheitDimensions436 (W) x 279 (D) x 137 (H) mm
17-3/16 (W) x 11 (D) x 5-7/16 (H) inchesWeight (excluding Accessories)6.8 kg
15 lbsAccessoriesStartup 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.