Blackmagic Design MultiView 4 – 6G-SDI Quad Multiviewer is backordered and will ship as soon as it is back in stock.
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Product Overview
The Blackmagic Design MultiView 4 is a 4-input SDI multiviewer that displays four 10-bit 6G-SDI sources in a 2x2 layout on an Ultra HD monitor or TV. It accepts SD, HD, Ultra HD, and DCI 4K signals in any combination, re-synchronizing each input, and provides both 6G-SDI and HDMI multi-view outputs plus per-input SDI loop outputs. Housed in a 1RU machined-aluminum chassis, this 6G-SDI quad multiviewer is built for the studio, broadcast truck, or location use.
Product Description
MultiView 4 takes four 6G-SDI inputs and renders them as a native Ultra HD 2x2 multi-view, letting you monitor each source with full clarity on a 4K display. Each input is fully re-synchronized and reclocked, and two-channel audio meters are shown for every view. Outputs include one 6G-SDI multi-view, one HDMI multi-view, and a 6G-SDI loop output on each of the four inputs so signals can pass to additional devices. As an Ultra HD 2x2 multiview monitor, it accepts everything from NTSC/PAL and HD up to UHD 4K (3840x2160) to 30p and DCI 4K (4096x2160) at 24p. It is controlled by the included software over Ethernet — supporting the Videohub router protocol — or by an optional Teranex front panel, and it provides tally support with ATEM switchers via an optional Teranex Mini Smart Panel. A built-in multi-voltage supply runs on 90–240 VAC, or the unit can be powered over PoE+ (48 VDC). Note: an IEC power cable is not included.
Key Features
- Four 6G-SDI inputs — Accepts SD, HD, Ultra HD, and DCI 4K in any combination, each re-synchronized.
- Native Ultra HD 2x2 multi-view — Monitor all four sources clearly on a 4K display.
- SDI and HDMI multi-view outputs — One 6G-SDI and one HDMI output for flexible monitoring.
- Per-input SDI loop outputs — Pass each source on to other devices.
- Audio meters per view — Two-channel metering for every source.
- Ethernet control — Software control supporting the Videohub router protocol; optional Teranex panel.
- ATEM tally — Tally support with ATEM switchers via optional Teranex Mini Smart Panel.
- Flexible power — Built-in 90–240 VAC supply or PoE+ (48 VDC).
Typical Applications
- Broadcast studio — Monitor four camera or device feeds on one Ultra HD display.
- Auditorium — Confidence monitoring of multiple live sources at events.
- House of worship — Watch all cameras and playback feeds at a glance during services.
- Government space — Source monitoring within an SDI routing and recording chain.
Technical Specifications
| Model | HDL-MULTIP6G/04 |
| Inputs | 4× 6G-SDI (BNC); SD/HD/UHD/DCI 4K |
| Outputs | 1× 6G-SDI, 1× HDMI (multi-view); 4× 6G-SDI loop |
| Layout | 2x2 multi-view with per-view 2-channel audio meters |
| Max Formats | UHD 4K to 30p; DCI 4K at 24p |
| Color / Data | 10-bit 4:4:4 / 4:2:2; up to 6 Gb/s; reclocking |
| Other I/O | 1× RJ45 (control), 1× USB 2.0 |
| Standards | SMPTE 259M/292M/296M/310M/425M-B; ITU-R BT.601/656 |
| Power | 90–240 VAC (16 W) or PoE+ 48 VDC (IEC cable not included) |
| Rack Form Factor | 1 RU machined aluminum |
| Dimensions | 6.7 × 5.5 × 1.8" / 17.0 × 14.0 × 4.5 cm |
| Weight | 1.28 lb / 0.58 kg |
Frequently Asked Questions
How many sources can it show, and in what layout?
Four 6G-SDI sources in a 2x2 Ultra HD multi-view, each re-synchronized, with audio meters per view.
What resolutions does it accept?
SD, HD, UHD 4K (3840x2160) up to 30p, and DCI 4K (4096x2160) at 24p, in any combination.
How is it controlled?
By the included software over Ethernet (Videohub router protocol) or an optional Teranex front panel; tally with ATEM switchers needs the optional Teranex Mini Smart Panel.
How is it powered?
By a built-in 90–240 VAC supply or PoE+ (48 VDC). An IEC power cable is not included.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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