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Transmit lossless HD video up to 500' to monitor video wirelessly using the Spark 4K Transmitter from Teradek. The Spark 4K transmitter can input up to 4K30 10-bit 4:2:2 HDR video via HDMI and transmit visually lossless video to up to two Spark 4K receivers with zero delay. The transmitter unit provides a powerful signal that can travel up to 500' line of sight and features a bright OLED display to view the unit status.
The Spark 4K transmitter features internal antennas, which makes it ultra portable, and it allows you to extend video to a display without any cabling. Built-in AES-128 encryption protects your video from prying eyes, while noise rejection keeps your video clean no matter how many devices are using the 5 GHz wireless spectrum.
The Teradek Launchpad app for iOS or Android that easily connects to the transmitter via Bluetooth, which provides channel-selection tools, monitoring, and remote configuration. There are 1/4"-20 and M3 mounting threads to mount your transmitter on a variety of cameras, cages, or rigs. It's powered using a separately available USB Type-C power source.
| Antenna Ports | None |
| Video I/O | 1 x HDMI 1.4b Input |
| Embedded Audio | HDMI: 2-Channel |
| Audio I/O | None |
| Power I/O | 1 x USB-C Input |
| Other I/O | 1 x Micro-USB Input |
| Encryption | 128-Bit AES |
Wireless
| Wireless Range | 500' / 152.4 m (Line-of-Sight) |
| Channel Bandwidth | 40 MHz |
| Frequency Range | Non-DFS Frequencies US: 5.19 to 5.23 GHz US: 5.75 to 5.79 GHz DFS Frequencies US: 5.27 to 5.67 GHz |
| Latency | < 0.01 ms |
| RF Power | 19 dBm |
| Wi-Fi | None |
| Bluetooth | None |
Format Support
| Video Format | HDMI (10-Bit 4:2:2) UHD 4K: 30/29.97/25/24/23.98 1080p: 60/59.94/50/30/29.97/25/24/23.98 1080i: 60/59.94/50 720p: 60/59.94/50 480p: 60/59.94 576p: 50 |
| Audio Format | 2-Channel 24-Bit 48 kHz PCM Audio |
| Wireless Video Compression | Uncompressed |
| Timecode Support | Yes |
Power
| Power Consumption | 5 W |
Environmental
| IP Rating | None |
| Operating Temperature | 32 to 72°F / 0 to 40°C |
General
| Material of Construction | Plastic |
| Dimensions | 3.4 x 2.7 x 0.05" / 87 x 68 x 1.22 mm |
| Weight | 5.6 oz / 158 g |
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