Gefen DVI KVM HDBaseT 2.0 Extender ?w/ RS-232 and 2-Way Audio???

★★★★☆ 4.0 132 reviews

US$362.94
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Management number 238546469 Release Date 2026/07/11 List Price US$362.94 Model Number 238546469
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<div class="product_header">General Information</div><table class="product_table"><tbody><tr><td class="product_attribute_value" colspan="2">The EXT-DVIKA-HBT2 uses Gefen's implementation of the latest HDBaseT™ 2.0 technology to extend DVI over a single CAT-5e cable, up to 495 feet (150 meters). The new HDBaseT™ 2.0 Colligo™ platform provides additional features such as USB and 2-way audio extension, and ensures an even more robust and resilient connection than the industry standard HDBaseT™. Resolutions up to 1080p and 1920 x 1200 (WUXGA) are supported. HDMI resolutions up to 4K DCI-Cinema(4096 x 2160 @ 30 Hz 4:4:4) and 4K Ultra HD (3840 x 2160 @ 60 Hz 4:2:0) along with 7.1 channels of LPCM and HBR (High Bit Rate) lossless digital audio are also supported when using Gefen DVI to HDMI cables. Supported HBR formats include Dolby Atmos®, Dolby® TrueHD, DTS:X™, and DTS-HD Master Audio™. USB, RS-232, and 2-way L/R analog audio can be extended between the Sender and the Receiver to accommodate a complete workstation including keyboard, mouse, select USB periperals, microphone, headphones, and powered speakers. POH (Power Over HDBaseT™) technology provides power from the Receiver to the Sender unit, using the same CAT-5 cable that extends the DVI, audio, and control signals. Only the Receiver unit needs an external power supply. The POH standard ensures compatibility with other POH class-compliant devices. The Gefen Syner-G™ software with its powerful EDID Management capabilities speeds up configuration, performs real-time performance analysis via Link Monitoring, and simplifies in-field firmware updates. 1U tall, half-rack-width enclosures can be surface-mounted, installed in a standard 19-inch rack using the EXT-RACK-1U-GRY rack tray, or be placed on a shelf.<br><br> Installation Tip: Shielded (STP) CAT-5e or better cable is recommended. Unshielded (UTP) CAT-5e or better cable may be acceptable depending on cable quality, but results could vary. Care should always be taken to keep the link cable away from power lines and other sources of electromagnetic interference.</td></tr></tbody></table><p class="product_spacer"></p><div class="product_header">Technical Information</div><table class="product_table"><tbody><tr><td class="product_attribute">Connectivity Technology:</td><td class="product_attribute_value">Wired</td></tr><tr><td class="product_attribute">Number of Computers Supported:</td><td class="product_attribute_value">1</td></tr><tr><td class="product_attribute">Number of Remote Users Supported:</td><td class="product_attribute_value">1</td></tr><tr><td class="product_attribute">Maximum Operating Distance:</td><td class="product_attribute_value">492.13 ft</td></tr></tbody></table><p class="product_spacer"></p><div class="product_header">Video</div><table class="product_table"><tbody><tr><td class="product_attribute">Graphic Mode:</td><td class="product_attribute_value">4K</td></tr><tr><td class="product_attribute">Maximum Video Resolution:</td><td class="product_attribute_value">3840 x 2160</td></tr></tbody></table><p class="product_spacer"></p><div class="product_header">Interfaces/Ports</div><table class="product_table"><tbody><tr><td class="product_attribute">Network (RJ-45):</td><td class="product_attribute_value">Yes</td></tr><tr><td class="product_attribute">USB:</td><td class="product_attribute_value">Yes</td></tr><tr><td class="product_attribute">DVI:</td><td class="product_attribute_value">Yes</td></tr><tr><td class="product_attribute">Number of Network (RJ-45) Ports:</td><td class="product_attribute_value">2</td></tr><tr><td class="product_attribute">Number of USB Ports:</td><td class="product_attribute_value">7</td></tr><tr><td class="product_attribute">Number of DVI Ports:</td><td class="product_attribute_value">2</td></tr></tbody></table><p class="product_spacer"></p><div class="product_header">Power Description</div><table class="product_table"><tbody><tr><td class="product_attribute">Input Voltage:</td><td class="product_attribute_value">48 V DC</td></tr></tbody></table><p class="product_spacer"></p><div class="product_header">Physical Characteristics</div><table class="product_table"><tbody><tr><td class="product_attribute">Rack Height:</td><td class="product_attribute_value">1U</td></tr><tr><td class="product_attribute">Form Factor:</td><td class="product_attribute_value">Rack-mountable</td></tr><tr><td class="product_attribute">Transmitter Height:</td><td class="product_attribute_value">1.70"</td></tr><tr><td class="product_attribute">Transmitter Width:</td><td class="product_attribute_value">8.40"</td></tr><tr><td class="product_attribute">Transmitter Depth:</td><td class="product_attribute_value">4.30"</td></tr><tr><td class="product_attribute">Receiver Height:</td><td class="product_attribute_value">1.70"</td></tr><tr><td class="product_attribute">Receiver Width:</td><td class="product_attribute_value">8.40"</td></tr><tr><td class="product_attribute">Receiver Depth:</td><td class="product_attribute_value">4.30"</td></tr><tr><td class="product_attribute">Transmitter Weight (Approximate):</td><td class="product_attribute_value">1.10 lb</td></tr><tr><td class="product_attribute">Receiver Weight (Approximate):</td><td class="product_attribute_value">1.10 lb</td></tr></tbody></table><p class="product_spacer"></p><div class="product_header">Miscellaneous</div><table class="product_table"><tbody><tr><td class="product_attribute">Package Contents:</td><td class="product_attribute_value"><ul> <li>1 x DVI KVM HDBaseT Extender - Sender unit (EXT-DVIKA-HBT2-S)</li> <li>1 x DVI KVM HDBaseT Extender - Receiver unit (EXT-DVIKA-HBT2-R)</li> <li>1 x DVI cable (M-M) - 6 ft (CAB-DVIC-DLN-06MM)</li> <li>1 x Mini-phone Analog Audio cable (M-M) - 6 ft (CAB-AUDIO-6)</li> <li>1 x DB-9 cable (M-F) - 6 ft (CAB-DB9-6MF)</li> <li>1 x USB Type A to Type B cable (M-M) - 6 ft (CAB-USB-6)</li> <li>4 x L-Shaped Surface-Mounting Brackets (EXT-MP-C01)</li> <li>8 x Machine Screws for use with the Surface-Mounting Brackets:M3, 0.5mm pitch, 6mm long, Phillips Flat Head (SCR-M3-05-06-FH-NP-AB)</li> <li>4 x Machine Screws for use with the EXT-RACK-1U*:6-32, 5mm long, Phillips Flat Head (SCR-6-32-05-FH-NP-AB)</li> <li>8 x Self-Adhesive Rubber Feet (PAD-20-05-GRY-AB)</li> <li>1 x 48V DC Power Supply w/ AC cord and regional plugs (EXT-PS48U1A-LP-6)</li> <li>1 x Quick-Start Guide (QSG-EXT-DVIKA-HBT2)</li> </ul></td></tr></tbody></table><p class="product_spacer"></p><div class="product_header">Warranty</div><table class="product_table"><tbody><tr><td class="product_attribute">Limited Warranty:</td><td class="product_attribute_value">2 Year</td></tr></tbody></table>

  • 1 x DVI KVM HDBaseT Extender - Sender unit (EXT-DVIKA-HBT2-S)
  • 1 x DVI KVM HDBaseT Extender - Receiver unit (EXT-DVIKA-HBT2-R)
  • 1 x DVI cable (M-M) - 6 ft (CAB-DVIC-DLN-06MM)
  • 1 x Mini-phone Analog Audio cable (M-M) - 6 ft (CAB-AUDIO-6)
  • 1 x DB-9 cable (M-F) - 6 ft (CAB-DB9-6MF)
  • 1 x USB Type A to Type B cable (M-M) - 6 ft (CAB-USB-6)
  • 4 x L-Shaped Surface-Mounting Brackets (EXT-MP-C01)
  • 8 x Machine Screws for use with the Surface-Mounting Brackets:M3, 0.5mm pitch, 6mm long, Phillips Flat Head (SCR-M3-05-06-FH-NP-AB)
  • 4 x Machine Screws for use with the EXT-RACK-1U*:6-32, 5mm long, Phillips Flat Head (SCR-6-32-05-FH-NP-AB)
  • 8 x Self-Adhesive Rubber Feet (PAD-20-05-GRY-AB)
  • 1 x 48V DC Power Supply w/ AC cord and regional plugs (EXT-PS48U1A-LP-6)
  • 1 x Quick-Start Guide (QSG-EXT-DVIKA-HBT2)
Brand Gefen
Number of ports 2
Maximum number of monitors 1
Connection DVI; RS-232; USB; HDBaseT (RJ-45)
Resolution 3840 x 2160
Form factor Rackmount
Dimensions 11.90 x 4.10 x 14.10 in
Model name EXT-DVIKA-HBT2
Accessories 1 x DVI KVM HDBaseT Extender - Sender unit (EXT-DVIKA-HBT2-S), 1 x DVI KVM HDBaseT Extender - Receiver unit (EXT-DVIKA-HBT2-R), 1 x DVI cable (M-M) - 6 ft (CAB-DVIC-DLN-06MM), 1 x Mini-phone Analog Audio cable (M-M) - 6 ft (CAB-AUDIO-6), 1 x DB-9 cable (M-F) - 6 ft (CAB-DB9-6MF), 1 x USB Type A to Type B cable (M-M) - 6 ft (CAB-USB-6), 4 x L-Shaped Surface-Mounting Brackets (EXT-MP-C01), 8 x Machine Screws for use with the Surface-Mounting Brackets:M3, 0.5mm pitch, 6mm long, Phillips Flat Head (SCR-M3-05-06-FH-NP-AB), 4 x Machine Screws for use with the EXT-RACK-1U:6-32, 5mm long, Phillips Flat Head (SCR-6-32-05-FH-NP-AB), 8 x Self-Adhesive Rubber Feet (PAD-20-05-GRY-AB), 1 x 48V DC Power Supply w/ AC cord and regional plugs (EXT-PS48U1A-LP-6), 1 x Quick-Start Guide (QSG-EXT-DVIKA-HBT2)
Has written warranty No
Has nrtl listing certification N
Weight 5.54 lb

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