and engineering support
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 3840x2160@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.
BZBGEAR AWARDS
Features
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![ipcolor STREAM Technology]()
ipcolor STREAM TechnologyMaintains HD video quality for clear visuals -
![bi_badge-4k]()
4K@60Hz SupportHandles the latest content, backward compatible -
![Wireless]()
Wireless Transmission 164ft (50m)Flexible setup in any environment -
![HDMI Loop Out]()
HDMI Loop OutTransmits to local and remote displays -
![5G]()
Support 5GResists wireless interference -
![Micro USB]()
Micro USB PortFuture-proof firmware upgrades
Enhanced Connectivity with BG-Air4Kast Antennas
Experience unparalleled wireless connectivity with the BG-Air4Kast kit featuring four high-performance antennas (two per unit). These antennas deliver a significant boost to your signal’s range and reliability.
HDMI Loopout for Quality Monitoring
Equipped with an HDMI loopout port, the transmitter allows for seamless video quality monitoring. This feature proves invaluable, particularly when the receiver is positioned up to 164 ft away and the transmitter is situated in a discreet location.
Secure and Discreet Mounting Options
Both the transmitter and receiver are outfitted with robust mounts, offering users the flexibility to discreetly and securely mount their devices in any environment.
The BG-Air4Kast HDMI wireless extender offers numerous benefits for home installations
Wireless Convenience
Enjoy seamless video transmission without cables, reducing clutter and offering convenience in home setups. Additionally, wireless connections are a bonus for households with children and pets!
4K Content Enjoyment
Support for 4K content at 60Hz ensures high-resolution viewing without compromising quality. This is perfect for watching 4K content with the family or playing video games in 4K at a smooth 60Hz refresh rate for low-latency live action.
Flexible Setup
With a 50-meter wireless range, users can freely arrange their home entertainment systems without cable length limitations, suitable for various setups like TVs, projectors, and gaming consoles.
Wireless Convenience
Streamline presentations and meetings by eliminating the need for cables, ensuring a tidy and professional workspace.
High-Resolution Content
Support for 4K content transmission at 60Hz guarantees crisp visuals during presentations, enhancing the quality of communication with clients or colleagues.
Versatile Setup
With a wireless range of up to 50 meters, adapt your conference room or office layout without being restricted by cable lengths, accommodating various display setups and meeting configurations.
Wireless Flexibility
Streamline outdoor setups by eliminating the need for lengthy cables, allowing for easy and quick installation of video displays without the hassle of cable management. The 5G connectivity further enhances this wireless transmission, providing a stronger connection for outdoor events.
High-Quality Viewing
With support for 4K content transmission at 60Hz, deliver stunning visuals to outdoor screens or projectors, enhancing the audience's viewing experience during events like outdoor movie nights, concerts, or festivals.
Extended Range
With a wireless transmission range of up to 50 meters, set up screens or projectors at various distances from the video source, providing flexibility in event layout and accommodating large outdoor venues.
Seamless Integration
Eliminate classroom cable clutter, creating a neat and organized learning environment that promotes focus and student engagement.
Enhanced Learning Experience
Transmit multimedia content from teachers' devices to large screens or projectors, providing students with clear and high-quality visuals that improve comprehension and retention of educational material.
Flexible Setup
With a wireless range of up to 50 meters, educators can arrange their classroom layout without being constrained by cable lengths, allowing for dynamic and versatile teaching setups that cater to different learning activities and group sizes.
See what makes the BG-AIR4KAST stand out
from other wireless extenders
The BG-AIR4KAST is Compact and Durable!
Strength and Durability
- Suitable for heavy-duty applications.
- Withstands significant mechanical stresses and environmental conditions, ensuring longevity.
Heat Resistance
- Exhibits excellent heat resistance properties.
- Ensures durability in warmer environments such as outdoor events and media rooms.
Corrosion Resistance
- Resistant to corrosion for long-lasting installations.
The BG-AIR4KAST is Industry Compliant and Quality Tested
Videos
Tech Specifications
| HDMI Performance and Interface |
HDMI version | HDMI 2.0 |
| HDCP version | HDCP 1.4 / HDCP 2.2 | |
| Maximum transfer rate | 18Gbps | |
| Resolution supported | 3840x2160@24/30/50/60Hz, 1080P@50/60Hz, 720P@50/60Hz, 1920x1200, 2560x1440, 2560x1600 |
|
| Input and output TMDS signal | 0.7~1.2Vp-p (TMDS) | |
| Input and output DDC signal | 5Vp-p (TTL) | |
| Transmission | Wi-Fi Frequency bands | 5.18~5.24 GHz |
| Transmission distance | ≤ 50m | |
| Latency | 130~180ms | |
| Connection types | One-to-one | |
| SSID pairing | Supported | |
| Protection Level | ESD protection | 1a Contact discharge level 3 1b Air discharge level 3 Standard: IEC61000-4-2 |
| IR Performance | Infrared frequency | 20~60kHz |
| Receiving range | ≤ 5m | |
| Operating Environment |
Working temperature | -4~140°F / -20~60°C |
| Storage temperature | -22~158°F / -30~70°C | |
| Humidity (no condensation) | 0~90% RH | |
| Power Supply | Voltage/Current | DC 5V/2A |
| Power consumption | TX ≤ 6W, RX ≤ 4W | |
| Physical Properties | 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] |
Resources
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
Interfaces
Receiver (RX)
- Power Indicator: The LED will illuminate blue when the device is powered on.
- WiFi Indicator:
Slow Flash: Waiting for connection
Solid: Connection established
Rapid Flash: SSID Pairing mode. - Signal Indicator:
Light Off: No HDMI signal detected
Solid: HDMI signal is transmitting
Rapid Flash: Restore Factory Settings in progress. - 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. - Antenna Connectors: Connect the included antennas.
- Micro USB Port: Used for firmware upgrades.
- HDMI Out: Connect to a display using an HDMI cable.
- IR In: Connect the included IR Receiver extension cable.
- Power Input: Connect the included 5V/2A power supply.
Transmitter (TX)
- Power Indicator: The LED will illuminate blue when the device is powered on.
- WiFi Indicator:
Slow Flash: Waiting for connection
Solid: Connection established
Rapid Flash: SSID Pairing mode. - Signal Indicator:
Light Off: No HDMI signal detected
Solid: HDMI signal is transmitting
Rapid Flash: Restore Factory Settings in progress. - 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. - Antenna Connectors: Connect the included antennas.
- Micro USB Port: Used for firmware upgrades.
- HDMI Input: Connect to a source device using an HDMI cable.
- HDMI Output: Connect to a display using an HDMI cable.
- IR Out: Connect the included IR Blaster extension cable.
- Power Input: Connect the included 5V/2A power supply.
