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Teradek Spark 4K Transmitter/Receiver Set

Zero-Delay 4K Wireless Transmission System

Spark 4K TX/RX is a wireless video transmission system that transmits and receives video signals up to 4Kp30 via HDMI, at a distance of up to 500 ft line-of-sight, with less than 1ms of delay. Transport your 4K HDR video from source to screen with no perceivable delay.

Part No:

TER-10-1855

Usually Ships in 1-2 Days

£1,599.00 £1,332.50

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Description

Built on award-winning tech. Built for reliability. Built with your A/V needs in mind.
Spark 4K TX/RX is a wireless video transmission system that transmits and receives video signals up to 4Kp30 via HDMI, at a distance of up to 500 ft line-of-sight, with less than 1ms of delay. Transport your 4K HDR video from source to screen with no perceivable delay.

Unleash high-quality, zero-delay wireless A/V transmission for conferences, live events, worship services, sports, and more.

Key features include dual-powering options for backup battery redundancy, lightweight design, signal status and pairing with the Launchpad desktop and mobile app, and multicast transmission.

Zero-Delay Signal Integrity
Transmit and receive video with less than 1ms of delay.

Mobility
Get wireless coverage for up to 500 feet of range. Now, your computers, cameras, switchers, projectors, and screens are all within range with robust wireless connectivity.

4K HDR Color
Maintain premium video quality at 10-Bit 4:2:2 color sampling.

Smart Transmission
Transmit in crowded areas with confidence. Spark 4K uses the 5GHz frequency for less sensitivity to line-of-sight obstructions, and smart frequency hopping to automatically find a clear channel.

Lighter than lightweight
Spark TX weighs just 5.6oz, perfect for on-the-move camera work.

Smaller than small
Spark RX is just 4.39" x 3.19" x 1", just slightly larger than a cassette tape.

Video Processing
Visually Lossless

Audio Processing
48kHz 24-bit PCM

TX Internal Battery Life
Up to 2 hours.

Transmitter tested at 125 mins when transmitting at 1080i59, 104 mins when transmitting at 4Kp30.

Common workflows using Spark 4K

Professional A/V Workflows (conferences, tradeshows, pop-up events):

Computer > Spark 4K > Consumer TV/Projector (Up to 2 sources)
Computer > Spark 4K > Graphics Processors > Projector
Computer > Spark 4K > Video Mixer
Camera > Spark 4K > Switcher > Consumer TV/Projector
Camera > Spark 4K > Switcher > Live Stream

House of Worship Workflows:

Computer > Spark 4K > Consumer TV/Projector (Up to 2 sources)
Camera > Spark 4K > Monitor/Projector
Camera > Spark 4K > Switcher

Live Sports Workflows:

Camera > Spark 4K > SwitcherCamera > Spark 4K > Monitor (For coaches)

Live Event (weddings, funerals) Workflows:

Camera > Spark 4K > Switcher
Switcher Program Output > Spark 4K > Live event monitor/projector

Features

Zero-delay 4K wireless video (<0.001sec)
4K HDR with 10-bit 4:2:2
Wireless range of up to 500 ft line of sight
Internal TX battery allows quick deployments and fewer power accessories
USB-C and Barrel Connector for power
Third party power solutions
OLED display for status and troubleshooting
Supports up to 4Kp30 with HDMI
Multicast transmission: 1:2 TX:RX

Specification

More Information
Specification	Spark 4K TX Video Video Inputs: 1x HDMI 1.4b Type-A receptacle Color Sampling: RGB 4:2:2, 10-bit Delay Tx To Rx: <0.001sec (without format conversions) Supported Resolutions Supported Resolutions: 4Kp23.98/24/25/29.97/30 1080p23.98/24/25/29.97/30/50/59.94/60 1080i50/59.94/60 720p50/59.94/60 480p50 576p59.94/60 Video Processing Video Compression: Visually lossless Audio Processing Audio Compression: 48kHz 24-bit PCM Inputs Audio Input: Embedded HDMI Audio Input (2 channel) Physical Dimensions: 3.44” x 2.66” x 1.22” (87mm x 68mm x 31mm) Weight: 158g (5.6 oz) Construction: ABS Plastic Mountability: Multiple mounting options with M3 and 1/4-20” holes Interfaces Configuration Interfaces: OLED display - Input video format, Selected frequency, Video Quality % , Link status Switches: On/Off Switch Mobile App: Launchpad App Desktop App: Launchpad application for OSX & Windows USB Interface Functionality: Upgrade via Micro-USB External Control: Enable/disable Bluetooth Bluetooth: 2.4 GHz Network Wireless: DFS Frequencies: 5.270 ~ 5.670 GHz Non-DFS Frequencies: 5.190 ~ 5.230 GHz and 5.755 ~ 5.795 GHz RF Channel Selection: Auto only, 40 MHz only, no blocked frequencies Encryption: AES-128, RSA-1024 key exchange RF Power: 19 dbm EIRP (<80mW transmit power) Range: Up to 500 ft line of sight Unicast Multicast: Can connect one transmitter to up to 2 receivers Noise Rejection: Can coexist with Wi-Fi and 5GHz cordless phones, and can operate up to 4 sets in same location Power Power Input: USB-C power input Battery: Internal 9.5Wh battery (1.5hr run time) Nominal Power Consumption: 5 Watts Environmental Operating Temperature: 0~40 deg-C Spark 4K RX Video Video Outputs: 1x HDMI 1.4b Type-A receptacle Color Sampling :RGB 4:2:2, 10-bit Delay Tx To Rx: <0.001sec (without format conversions) Supported Resolutions Supported Resolutions: 4Kp23.98/24/25/29.97/30 1080p23.98/24/25/29.97/30/50/59.94/60 1080i50/59.94/60 720p50/59.94/60 480p50 576p59.94/60 Video Processing Video Compression: Visually lossless Audio Processing Audio Compression: 48kHz 24-bit PCM Outputs Audio Output: Embedded HDMI Audio Input (2 channel) Physical Dimensions: 4.39” x 3.19” x 1” (112mm x 81mm x 25mm) Weight: 187g (6.6 oz) Construction: ABS Plastic Mountability: Multiple mounting options with M3 and 1/4-20” holes Interfaces Configuration Interfaces: OLED display - Input video format, Selected frequency, Video Quality % , Link status Switches: On/Off Switch Mobile App: Launchpad App Desktop App: Launchpad application for OSX & Windows USB Interface Functionality: Upgrade via Micro-USB External Control: Enable/disable Bluetooth Bluetooth: 2.4 GHz Network Wireless: DFS Frequencies: 5.270 ~ 5.670 GHz Non-DFS Frequencies: 5.190 ~ 5.230 GHz and 5.755 ~ 5.795 GHz RF Channel Selection: Auto only, 40 MHz only, no blocked frequencies Encryption: AES-128, RSA-1024 key exchange RF Power: 17 dbm EIRP (<51mW transmit power Range: Up to 500 ft line of sight Unicast Multicast: Can connect one transmitter to up to 2 receivers Noise Rejection: Can coexist with Wi-Fi and 5GHz cordless phones, and can operate up to 4 sets in same location Power Power Input: USB-C and 7-18 DC power input Battery: NONE Nominal Power Consumption: 6 Watts Environmental Operating Temperature: 0~40 deg-C