The Roland V-1HD is a compact yet powerful 4-channel HDMI video switcher designed for live streaming, presentations, worship services, esports, and more. Seamlessly switch between cameras, PCs, Macs, action cameras, tablets, gaming consoles, or Blu-ray players—all in Full HD 1080p. Its intuitive interface and hardware controls make professional video production accessible for both beginners and experienced operators.
Key Features
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4 HDMI Inputs & 2 HDMI Outputs – Connect multiple sources and feed displays, recorders, or streaming devices simultaneously.
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Full HD 1080p Support – High-quality video output for crisp and clear live visuals.
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3-Layer Effects Engine – Create picture-in-picture, split-screen compositions, Chroma/Luminance keying, and advanced visual effects.
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12-Channel Digital Audio Mixer – Mix embedded audio from HDMI channels with external stereo or mic inputs; includes EQ, reverb, delay, and mastering effects.
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Easy Hardware Operation – Backlit buttons, T-Fader, and output fade dial for smooth transitions.
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Automatic Switching Modes – Input Scan (1–120 seconds) and BPM Sync for tempo-driven video transitions.
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Remote Control Options – Control via USB or MIDI, or use the V-1HD RCS application for Mac, PC, or iPad to adjust switching, audio, and effects remotely.
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Multi-Viewer Preview – Monitor your sources with live previews and ensure seamless production.
Compact Yet Professional
The V-1HD delivers studio-quality live production capabilities in a portable design. Its powerful effects engine, versatile audio mixer, and intuitive controls make it ideal for small studios, live events, educational presentations, and streaming workflows. Whether you’re producing a multi-camera livestream or adding visual polish to an event, the V-1HD gives you the tools to operate confidently and efficiently.
Video
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Processing: 4:2:2 (Y/Pb/Pr), 8-bit
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Input Connectors: HDMI INPUT 1–4: Type A (19-pin) × 4 (*HDCP Supported)
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Output Connectors: HDMI OUTPUT: Type A (19-pin), HDMI PREVIEW: Type A (19-pin) (*HDCP Supported)
Input Formats
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HDMI: 720p/59.94, 720p/50 (*FORMAT switch = 720p)
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HDMI: 1080i/59.94, 1080i/50, 1080p/59.94, 1080p/50 (*FORMAT switch = 1080i or 1080p)
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Interlaced signals converted internally to progressive
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Frame rate selectable via SETUP (59.94 or 50 Hz)
Output Formats
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HDMI: 720p/59.94, 720p/50 (*FORMAT switch = 720p)
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HDMI: 1080i/59.94, 1080i/50 (*FORMAT switch = 1080i)
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HDMI: 1080p/59.94, 1080p/50 (*FORMAT switch = 1080p)
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Frame rate selectable via SETUP (59.94 or 50 Hz)
Video Effects
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Transitions: CUT, MIX (DISSOLVE/FAM/NAM/MOSAIC), WIPE (30 types), TRANSFORMER (11 types)
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Visual Effects:
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NEGATIVE, EMBOSS, COLORIZE, COLORPASS, POSTERIZE, SILHOUETTE, MONOCOLOR, FINDEDGE, FLIP
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WH-LUMIKEY@, BK-LUMIKEY@, GR-CHROMAKEY@, BL-CHROMAKEY@
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PinP (1/4, 1/3, 1/2)@, SPLIT (H-STRETCH, H-CENTER, V-STRETCH, V-CENTER)@
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@ effects applied commonly to A-BUS and B-BUS
Audio
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Processing: 24-bit / 48 kHz
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Input Connectors:
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Digital: HDMI INPUT 1–4 (19-pin) × 4
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Analog: AUDIO IN (RCA), MIC (Stereo mini, plug-in power supported)
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Output Connectors:
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Digital: HDMI OUTPUT (Type A), HDMI PREVIEW (Type A)
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Analog: AUDIO OUT (RCA), PHONES (Stereo mini)
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Input Levels: AUDIO IN: -10 dBu (max +8 dBu), MIC: -41 to -13 dBu (max -1 dBu)
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Input Impedance: AUDIO IN: 15 kΩ, MIC: 10 kΩ
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Output Levels: AUDIO OUT: -10 dBu (max +8 dBu), PHONES: 72 mW + 72 mW (32 Ω)
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Output Impedance: AUDIO OUT: 1 kΩ, PHONES: 10 Ω
Audio Effects
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EQ, Delay, Compressor, High-Pass Filter, Gate, Reverb, Mastering Effects
Other Connectors & Functions
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USB: B Type (for PC remote control)
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MIDI: IN, OUT/THRU
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Functions:
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Memory (8 types)
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Freeze (capture input video)
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BPM Sync (auto transitions synced to tempo)
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Output Fade (White / Black / Audio)
Power
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Supply: AC adaptor
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Current Draw: 1.5 A
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Power Consumption: 18 W
Physical
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Dimensions (WxDxH): 12.33" × 4" × 2.33"
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Weight: 2.63 lbs
