HDMI 2.1 48Gpbs Portable Signal Test Generator and Analyzer (1080p FHD/4K120 UHD/8K60)

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The BG-AVTPG-MINI-G2 is a compact and portable device designed for professionals working with HDMI 2.1 signals. As a versatile tool, it serves as both a signal generator and analyzer, catering to installers and integrators. It supports a wide range of HDMI signals, including high-resolution formats like 8K60 4:2:0 10bit and 8K30 4:4:4, as well as common resolutions like 4K60 and 1080P. For those running 4K at higher refresh rates, it also supports resolutions up to 4K120. The device's adjustable color depth feature enables easy assessment of display capabilities during testing.

In "Sink" mode, the BG-AVTPG-MINI-G2 functions as an HDMI signal detector, providing essential details about detected signals, such as resolution, frame rate, HDCP version, and other key HDMI characteristics. Its compatibility with HDMI 2.1 standards, adherence to HDCP 1.4 and 2.3 standards, and impressive operational range make it a reliable choice. The device's pocket-sized design and rechargeable battery, offering up to 3 hours of usage, enhance its portability for professionals on the move.


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  • 8K Support
    It supports diverse resolutions and color formats, like 8K60 4:2:0 8bits and 8K30 4:4:4, ensuring an accurate display of details and colors
  • Supports 4K120
    Provides smoother gameplay, reduced input lag, better visual clarity, and high-quality broadcasting for Esports
  • HDCP test capability
    Validates secure content transmission
  • Battery-powered portability
    Facilitates convenient on-the-go testing and field calibration for optimal performance
  • HDCP Protection
    HDCP 1.4 & 2.3 compliant
  • Future-Proof
    Embracing a spectrum of resolutions, from the stunningly detailed 8K60 and 4K120 to the widely used 4K80 and 1080p
  • Video resolution outputs up to 8K60 10bit 4:2:0, 8K30 4:4:4, & 4K2K 120Hz
  • HDR 4K2K@60 4:2:0 10bit/12bit
  • Built-in 4 video patterns
  • Both HDMI input and output support up to HDMI 2.1
  • Fundamental HDMI feature analysis up to 8K4K@60 4:2:0 8bit HDMI 2.1 input
  • Input Video bandwidth: 40G
  • Output Video bandwidth: 48G
  • Hand-held pocket size
  • Rechargeable battery powered for portability
  • Operation time with a full charge up to 3 hours

Clear Display for On-the-Go Convenience

Experience real-time data displayed prominently on the LCD screen, facilitating effortless on-the-go usage.

HDMI In and Out

The BG-AVTPG-MINI-G2 comes with both HDMI input and output ports, catering to a diverse set of testing requirements.

Convenient Recharging

Easily recharge your tester via the USB port, offering not only a hassle-free charging solution but also enabling seamless firmware upgrades for consistently optimal performance.


Get Your 8K on With Our Lineup of Test Pattern Generators and Analyzers! | ISE 2024
Get Your 8K on With Our Lineup of Test Pattern Generators and Analyzers! | ISE 2024
BZBGEAR Debuts 8K Test Pattern Generator at InfoComm 2023 - AVTPG-MINI
BZBGEAR Debuts 8K Test Pattern Generator at InfoComm 2023 - AVTPG-MINI

Tech Specifications

Technical Specifications
Usage HDMI 2.1 Signal Generator and Analyzer
Video bandwidth Input up to FRL 5 (40G)
Output up to FRL 6 (48G)
HDMI compliance HDMI 2.1 and below
HDCP compliance HDCP 2.3 and below
Video Support Up to 8K60 4:2:0 10bit, 8K30 4:4:4, & 4K2K 120Hz
Video Format Support HDMI
Control Push Button
ESD protection Human body model — ±15kV [air-gap discharge] & ±8kV [contact discharge]
Input 1x HDMI
Output 1x HDMI
USB Support Firmware update / Recharge
HDMI connector Type A [19-pin female]
USB Connector USB-C
Housing Metal Enclosure


[L x W x H]

Model 5.1" x 3.5" x 0.6" [130 x 89 x 14mm]
Package 7.8" x 5.4" x 2.9" [198 x 137 x 74mm]
Weight Model 10.4 oz
Package 16 oz
Power Supply USB-C / Battery
Operation Temperature 32~104°F / 0~40°C
Storage Temperature -4~140°F / -20~60°C
Relative Humidity 20~90% RH [no condensation]


  • 1x USB-C cable
  • 1x User Manual


  1. LCD Display: the measured data is shown here.
  2. Button (left): Back button.
  3. Button (down): Select button.
  4. Button (right): Enter button.
  5. OUTPUT: HDMI output.
  6. USB-C: Firmware update / Recharge.
  7. INPUT: HDMI input.
  8. Power Switch: Power ON/OFF Switch.