The WiMi6220 Wireless 3G-SDI & HDMI H.264 Encoder/Transmitter from Nimbus pairs with an optional WiMi6220 receiver as a point-to-point Wi-Fi transmission system with a 4921` range and only 80ms latency. With both units featuring built-in 5 GHz Wi-Fi, no additional network connection is required.
The transmitter encodes and sends up to a 1080p60 SDI or HDMI signal as an H.264 encoded signal, and the receiver decodes and outputs it as video. The transmitter is also capable of multicasting to up to four receivers at the same time over the same range and with the same near-zero delay.
Alternatively, an Ethernet port, which allows for CCU/PTZ camera control, can also be used for wired connectivity and 1080p60 transmission to the receiver, though only at maximum distances allowed by twisted pair cabling. In addition to the 3G/HD/SD-SDI input, HDMI input, and Ethernet port, the WiMi6220 transmitter features an RS-422 interface and a two-way talk-back audio jack. With a corresponding audio jack available on the receiver, the talk-back port allows connecting a headset mic for communicating to talent.
The WiMi6220 transmitter offers a 1/4"-20 mounting thread on the bottom and comes with a V-mount battery plate. It also offers a 2-pin LEMO power connector for continuous power. Batteries and power adapters are sold separately.
Key Features
- 4921` range over 5 GHz Wi-Fi
- 80ms latency
- Encodes and sends up to a 1080p60 SDI or HDMI signal in H.264 MPEG-4 Parts 10: AVC (decoded by optional receiver)
- RTSP streaming server (RTP/UDP)
- MPEG2TS streaming (UDP)
- 3G/HD/SD-SDI and HDMI inputs
- Ethernet port for CCU/PTZ control or wired connectivity and 1080p60 transmission
- Two-way talk-back audio jack for headset mic communication
- RS-422 interface
- Baseline profile with level 4.2
- V-mount battery plate included
- 2-pin LEMO power input
- USB firmware update port
- 1/4"-20 mounting thread
EAN: 193913000004
Nimbus WiMi6220 Specs
| Embedded Audio | SDI HDMI |
Wireless
| Wireless Range | 4921.26` / 1500 m (Line-of-Sight) |
| # of Channels | 12 (40 MHz) 24 (20 MHz) |
| Frequency Range | 5.15 to 5.25 GHz 5.25 to 5.35 GHz 5.47 to 5.72 GHz 5.72 to 5.85 GHz |
| Latency | ‰¤ 80 ms |
Format Support
| Video Standard Compliance | SMPTE 259M/274M/292M/296M/425M ITU -R BT.601 |
| Audio Format | 16-Bit 48 kHz LPCM Audio |
In the Box
- Nimbus WiMi6220 Wireless 3G-SDI & HDMI H.264 Encoder/Transmitter
- 3 x 6 dBi Bar Antenna
- RJ45 Adapter for RS-422
- V-Mount Battery Plate
- 2-Year Manufacturer Warranty
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