The Roland V-1SDI is a professional-grade compact video switcher designed to seamlessly manage multi-camera productions, HDMI sources, and SDI workflows. Perfect for live events, hybrid productions, and broadcast environments, it combines versatile connectivity with intuitive hardware controls for fast, reliable operation.
Key Features
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SDI & HDMI Inputs – 3 x 3G-SDI and 2 x HDMI 1 inputs support cameras, PCs, tablets, smartphones, and other video sources.
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SDI & HDMI Outputs – 2 x 3G-SDI and 1 x HDMI 1 outputs provide flexibility for program, preview, and auxiliary feeds.
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Full HD 1080p Support – Works with high-resolution video for professional-quality switching.
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Input 4 Scaler – Now compatible with a wider range of video and VESA resolutions.
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Quad Input Multi-Viewer – View all inputs simultaneously with source labeling and audio metering.
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Composition Effects – Includes DSK (Downstream Keyer), picture-in-picture, and still image capture from Input 4.
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14-Channel Audio Mixer – Mix embedded video audio with mic, line, and stereo sources for a complete AV solution.
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Compact & Portable – Lightweight design for easy transport and setup at events or on-location shoots.
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Software & Remote Control – V-1SDI RCS application for Mac/PC and RS-232 control allows for advanced configuration and remote operation.
Professional Flexibility
The V-1SDI supports long-distance SDI cabling, making it ideal for larger venues and professional setups. Its hardware interface, complete with T-Fader and backlit buttons, allows for smooth, real-time switching without relying on a computer. Capture still images, create picture-in-picture layouts, and integrate multiple audio channels effortlessly.
Whether you’re producing live sports, corporate events, or hybrid streaming, the Roland V-1SDI provides reliable, professional results in a compact form factor.
Video
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Processing: 4:2:2 (Y/Pb/Pr), 8-bit
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Number of Video Channels: 5 inputs (SDI 1–3, HDMI 3–4)
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Video Input Connectors:
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SDI INPUT 1–3: BNC × 3 (SMPTE 424M / 425M-AB, 292M)
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HDMI INPUT 3–4: Type A × 2 (HDCP supported; Input 3: SDI or HDMI selectable)
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Video Output Connectors:
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SDI OUT PGM: BNC × 1
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SDI OUT PVW: BNC × 1
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HDMI OUT MULTI-VIEW: Type A × 1 (HDCP supported)
Input Formats
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SDI INPUT 1–3: SMPTE 296M, 274M
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HDMI INPUT 3: 720/59.94p, 720/50p; 1080/59.94i, 1080/50i, 1080/59.94p, 1080/50p
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HDMI INPUT 4: 480/59.94i/p, 576/50i/p, 720/59.94p/50p, 1080/59.94i/50i/59.94p/50p, VGA to WUXGA resolutions (VESA DMT compatible)
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Interlaced signals are internally converted to progressive
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Frame rate selectable via SETUP menu (59.94 or 50 Hz)
Output Formats
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SDI OUT (PGM/PVW): SMPTE 296M, 274M
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HDMI OUT MULTI-VIEW: 720/59.94p, 720/50p, 1080/59.94i, 1080/50i, 1080/59.94p, 1080/50p
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Frame rate selectable via SETUP menu (59.94 or 50 Hz)
Video Effects
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Transitions: CUT, MIX (DISSOLVE/FAM/NAM/MOSAIC), WIPE (30 types)
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Composition: PinP, SPLIT, QUAD, DSK (Luminance Key, Chroma Key)
Audio
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Processing: 24-bit / 48 kHz
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Audio Formats:
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SDI: Linear PCM, 24-bit, 48 kHz, 2ch (SMPTE 299M)
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HDMI: Linear PCM, 24-bit, 48 kHz, 2ch
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Input Connectors:
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Digital: SDI 1–3, HDMI 3–4
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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: SDI OUT PGM/PVW, HDMI OUT MULTI-VIEW
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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: 92 mW + 92 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 Features
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Connectors: USB B Type (PC remote control), RS-232 (DB-9)
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Functions: MEMORY (8 types), FREEZE (input video captured), OUTPUT FADE (Audio/Video: WHITE or BLACK)
Power
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Supply: AC Adaptor
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Current Draw: 2.1 A
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Power Consumption: 25 W
Physical
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Dimensions (WxDxH): 12-1/3 × 4-1/4 × 2-1/3 in (313 × 108 × 59 mm)
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Weight (excluding AC adaptor): 2 lbs 10-2/5 oz (1.2 kg)
