Gefen Booster pre HDMI – HDMI zosilňovač/opakovač signálu

The Gefen EXT-HDBOOST-141 Booster for HDMI is a compact signal booster designed to extend the reach of HDMI signals beyond standard cable lengths. Ideal for professional AV installations, this booster ensures reliable transmission of high-definition video and audio over longer distances without degradation.

Advantages

Extends HDMI cable runs up to 30 meters (100 feet) at 1080p resolution. Supports Deep Color up to 12-bit and high-bitrate audio formats including Dolby TrueHD and DTS-HD Master Audio. Plug-and-play installation with no external power supply required—powered directly from the HDMI bus. Rugged metal housing ensures durability in demanding environments.

Suitable for

• Extending HDMI connections in home theaters, conference rooms, and digital signage
• Overcoming cable length limitations when using long HDMI cables
• Integrating with existing HDMI 1.3b systems

Key specifications

• HDMI Standard: HDMI 1.3b
• HDCP Compliance: HDCP 1.1
• Maximum Video Resolution: 1080p (1920x1080)
• Maximum PC Resolution: WUXGA (1920x1200)
• Maximum Cable Extension: 30 m (100 ft) at 1080p
• Video Amplifier Bandwidth: 225 MHz
• Data Transfer Rate: 6.75 Gbps
• Deep Color Support: 12-bit
• Input Connector: 1 x HDMI Type A Female
• Output Connector: 1 x HDMI Type A Female
• Audio Format Support: LPCM, Dolby Digital, DTS, Dolby TrueHD, DTS-HD Master Audio
• Power Source: HDMI Bus-powered
• Housing Material: Metal
• Plug and Play: Yes

Recommendations

For optimal performance, use high-quality HDMI cables. This booster is not a converter; it only extends existing HDMI signals. Ensure your source and display are compatible with HDCP 1.1.