U.S.-based Company
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Complimentary design services
and engineering support
and engineering support
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3 year warranty
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Overview
The BG-Air4Kast is an advanced 4K@60Hz HDMI wireless extender solution consisting of a transmitter and a receiver. It leverages ipcolor STREAM technology for high-definition and low-latency video transmission. Operating on the 5G wireless frequency band, it delivers stability, anti-interference capabilities, and safety. The extender supports wireless transmission up to 50 meters, offering a solution for wirelessly transmitting video in applications such as video conferences, home entertainment, and multimedia education.
Key features include support for resolutions up to 3840×2160@60Hz, HDMI loop out on the transmitter, IR passback, compatibility with 5G wireless frequency bands, and interference mitigation through SSID pairing and channel switching. The extender can also be easily upgraded via a Micro USB port. It’s important to note that transmission distances may vary and interference from solid structures and wireless signals may affect performance.
Applications
Video Conferencing: The extender can facilitate seamless wireless transmission of video content in professional settings, enabling clear and high-quality video conferences without the need for cumbersome cables.
Home Entertainment: This product is perfect for wirelessly connecting your TV, projector, or gaming console to a distant HDMI source, allowing you to enjoy 4K content without the limitations of cable length.
Classroom and Multimedia Education: In educational settings, the extender can be used to transmit multimedia content from a teacher’s device to a large screen, enhancing the learning experience with high-quality visuals.
Event and Exhibition Spaces: Whether it’s a trade show, exhibition, or live event, the product can transmit high-quality video to multiple screens or projectors without the hassle of long cables.
Medical Imaging: In healthcare environments, the extender can be used to transmit high-resolution medical imaging data from devices to display screens for diagnostic and training purposes.
Outdoor Events: For outdoor movie nights, concerts, or other events, the extender can transmit video content to large screens without the limitations of physical connections.
Multi-Room Setup: In larger homes or commercial spaces, the product can be used to create a multi-room audio and video distribution system without the need for complex wiring.
Features
ipcolor STREAM Technology
Maintains HD video quality for clear visuals
4K@60Hz Support
Handles the latest content, backward compatible
Wireless Transmission 164ft (50m)
Flexible setup in any environment
HDMI Loop Out
Transmits to local and remote displays
Support 5G
Resists wireless interference
Micro USB Port
Future-proof firmware upgrades
Tech Specifications
HDMI version
HDMI 2.0
HDCP version
HDCP 1.4 / HDCP 2.2
Maximum transfer rate
18Gbps
Resolution supported
3840×2160@24/30/50/60Hz, 1080P@50/60Hz,
720P@50/60Hz, 1920×1200, 2560×1440, 2560×1600
Input and output TMDS signal
0.7~1.2Vp-p (TMDS)
Input and output DDC signal
5Vp-p (TTL)
Wi-Fi Frequency bands
5.18~5.24 GHz
Transmission distance
≤ 50m
Latency
130~180ms
Connection types
One-to-one
SSID pairing
Supported
ESD protection
1a Contact discharge level 3
1b Air discharge level 3
Standard: IEC61000-4-2
Infrared frequency
20~60kHz
Receiving range
≤ 5m
Working temperature
-4~140°F / -20~60°C
Storage temperature
-22~158°F / -30~70°C
Humidity (no condensation)
0~90% RH
Voltage/Current
DC 5V/2A
Power consumption
TX ≤ 6W, RX ≤ 4W
Dimension (W x L x H)
TX: 4.5 x 4.9 x 0.81in [115 x 125 x 20.6mm]
RX: 4.5 x 4.9 x 0.81in [115 x 125 x 20.6mm]
Color
Black
Material
Iron
Net weight
TX: 0.78lbs [353g]; RX: 0.76lbs [346g]
Interfaces
Receiver (RX)
1. Power Indicator: The LED will illuminate blue when the device is powered on.
2. WiFi Indicator: Slow Flash: Waiting for connection Solid: Connection established Rapid Flash: SSID Pairing mode.
3. Signal Indicator: Light Off: No HDMI signal detected Solid: HDMI signal is transmitting Rapid Flash: Restore Factory Settings in progress.
4. Channel Switch Button: Press to switch broadcasting channels Press and hold for 5s for SSID Pairing mode Press and hold for 10s to restore factory settings.
5. Antenna Connectors: Connect the included antennas.
6. Micro USB Port: Used for firmware upgrades.
7. HDMI Out: Connect to a display using an HDMI cable.
9. Power Input: Connect the included 5V/2A power supply.
Transmitter (TX)
1. Power Indicator: The LED will illuminate blue when the device is powered on.
2. WiFi Indicator: Slow Flash: Waiting for connection Solid: Connection established Rapid Flash: SSID Pairing mode.
8. IR In: Connect the included IR Receiver extension cable.
3. Signal Indicator: Light Off: No HDMI signal detected Solid: HDMI signal is transmitting Rapid Flash: Restore Factory Settings in progress.
4. Channel Switch Button: Press to switch broadcasting channels Press and hold for 5s for SSID Pairing mode Press and hold for 10s to restore factory settings.
5. Antenna Connectors: Connect the included antennas.
6. Micro USB Port: Used for firmware upgrades.
7. HDMI Input: Connect to a source device using an HDMI cable.
8. HDMI Output: Connect to a display using an HDMI cable.
9. IR Out: Connect the included IR Blaster extension cable.
10. Power Input: Connect the included 5V/2A power supply.
PACKAGE CONTENTS
1x BG-Air4Kast TX
1x BG-Air4Kast RX
2x 5V2A Power Adapters
1x IR Receiver Extension Cable
1x IR Blaster Extension Cable
4x Antenna
4x Mounting Ears
12x Screws
1x User Manual
1x IR Receiver Extension Cable