Knoll UDR-HDMI Manuals
2 pdf manual(s) Knoll UDR-HDMI for free download (Document Types: Installation instructions, Install manual)
Knoll UDR-HDMI Installation instructions [PDF] (2 pages)
- Identifier: id-518308
- Brand: Knoll
- Device: UDR-HDMI Accessory
- Type: PDF
- Key Aspects: Regulatory Compliance and Standards, Initial Startup Checklist, Pre-Installation Safety Requirements
- UPD Date: 21.03.2026
- Source File: 504657.pdf
- Pages: 2
- Description: Official product manual for the Knoll UDR-HDMI.
Click to expand and read text
Connecting Infrared: Infrared receivers and emitters can be connected on either side. Please note 12 volt power for the infrared is supplied only on the HDMI send or HDMI receive that has the PS1205 power supply connected. Emitters should be connected using a Knoll infrared connection block (IR55) or using an inline (series) 220 ohm dropping resistor to avoid early emitter failure. HDMI Balun Specifications: Models and Dimensions UDR-HDMI (in-wall Decora™ version): 4.1"h x 1.4" w x 2.0"d. UDS-HDMI (in-wall Decora™ version): 4.1"h x 1.4" w x 2.0"d. UR-HDMI (black enclosure): 1.1"h x 2.6"w x 2.8"d (28 x 66 x 71 mm). US-HDMI (black enclosure): 1.1"h x 2.6"w x 2.8"d (28 x 66 x 71 mm). Inputs and Outputs: Send Unit: One HDMI input jack, two RJ-45 out-jacks, one-DC power input, one three position Infrared connector. Receive Unit: One HDMI output jack, two RJ-45 in-jacks, one-DC power input, one three position Infrared connector. Power: Send Unit: 12 VDC 500mA. Receive Unit: 12 VDC 500mA. Warranty Knoll Systems warrants its products sold in the USA and Canada by authorized Knoll dealers to be free of defects in materials and workmanship. This warranty extends for three full years from the date of purchase by the original consumer. Any products returned to Knoll Systems and found to be defective by Knoll Systems within the warranty period will be repaired or replaced at Knoll Systems option, at no charge. Knoll Systems will not be responsible for the actual cost of installation or removal of the product, nor for any incidental or consequential damages. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation may not apply to you. This warranty gives you specific legal rights. You may have additional legal rights that vary from state to state. Knoll HDMI baluns pass HDCP signals and does not manipulate them in any way. Knoll Systems www.knollsystems.com 145 Tyee Drive Point Roberts, WA 98281 12140 Horseshoe Way, Richmond BC V7A 4V5 Tel. (604) 272 4555, fax (604) 272 5595 Made in Canada Knoll Systems All Rights Reserved UDR-HDMI Receiver UDS-HDMI Sender UR-HDMI Receiver US-HDMI Sender Installation Instructions v1.7 Warning: To be installed and/or used in accordance with appropriate electrical codes and regulations. If you are not sure about any part of these instructions, consult a qualified electrician. Caution: Do not install this product in an electrical junction box with 110V or higher unless an approved barrier separates the high and low voltage sections. Introduction: Thank you for your purchase of a Knoll active balun system. This system is specifically designed to send HDMI and infrared signals safely down a two cat 5e or cat 6 wires up to 115 feet (35 meters) without encountering signal degradation problems (resolutions lower than 1080p will go further). To install wires inside walls, in most jurisdictions require wires to be minimum class 2 rated for safety. Almost all conventional HDMI wires are unrated so they cannot legally be installed inside walls. The most cost effective method to install a legal HDMI inwall run is to use cat 5e wire and Knoll HDMI baluns. Features: Tabletop box design or Decora™ style available. Will safely send 480i/p, 720p and 1080i/p signals. PS1205 power supply can be connected on either the send or receive side. Mix and match decora style and tabletop style. Infrared receivers and emitters can be connected on either side
Knoll UDR-HDMI Install manual [PDF] (2 pages)
- Identifier: id-518446
- Brand: Knoll
- Device: UDR-HDMI Receiver
- Type: PDF
- Key Aspects: Detailed Installation Instructions, Initial Startup Checklist, Critical Operational Precautions
- UPD Date: 25.05.2026
- Source File: 504797.pdf
- Pages: 2
- Description: Quick start guide for the Knoll UDR-HDMI.
Click to expand and read text
Connecting Infrared: Infrared receivers and emitters can be connected on either side. Please note 12 volt power for the infrared is supplied only on the HDMI send or HDMI receive that has the PS1202 power supply connected. Emitters should be connected using a Knoll infrared connection block (IR55) or using an inline (series) 220 ohm dropping resistor to avoid early emitter failure. HDMI Balun Specifications: Models and Dimensions UDR-HDMI (in-wall Decora™ version): 4.1"h x 1.4" w x 2.0"d. UDS-HDMI (in-wall Decora™ version): 4.1"h x 1.4" w x 2.0"d. UR-HDMI (black enclosure): 1.1"h x 2.6"w x 2.8"d (28 x 66 x 71 mm). US-HDMI (black enclosure): 1.1"h x 2.6"w x 2.8"d (28 x 66 x 71 mm). Inputs and Outputs: Send Unit: One HDMI input jack, two RJ-45 out-jacks, one-DC power input, one three position Infrared connector. Receive Unit: One HDMI output jack, two RJ-45 in-jacks, one-DC power input, one three position Infrared connector. Power: Send Unit: 12 VDC 500mA. Receive Unit: 12 VDC 500mA. Warranty Knoll Systems warrants its products sold in the USA and Canada by authorized Knoll dealers to be free of defects in materials and workmanship. This warranty extends for three full years from the date of purchase by the original consumer. Any products returned to Knoll Systems and found to be defective by Knoll Systems within the warranty period will be repaired or replaced at Knoll Systems option, at no charge. Knoll Systems will not be responsible for the actual cost of installation or removal of the product, nor for any incidental or consequential damages. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation may not apply to you. This warranty gives you specific legal rights. You may have additional legal rights that vary from state to state. Knoll Systems www.knollsystems.com 145 Tyee Drive Point Roberts, WA 98281 12140 Horseshoe Way, Richmond BC V7A 4V5 Tel. (604) 272 4555, fax (604) 272 5595 Made in Canada Knoll Systems All Rights Reserved UDR-HDMI Receiver UDS-HDMI Sender UR-HDMI Receiver US-HDMI Sender Installation Instructions v1.6 Warning: To be installed and/or used in accordance with appropriate electrical codes and regulations. If you are not sure about any part of these instructions, consult a qualified electrician. Caution: Do not install this product in an electrical junction box with 110V or higher unless an approved barrier separates the high and low voltage sections. Introduction: Thank you for your purchase of a Knoll active balun system. This system is specifically designed to send HDMI and infrared signals safely down a two cat 5e or cat 6 wires up to 115 feet (35 meters) without encountering signal degradation problems (1080p, lower resolutions will go further). To install wires inside walls, in most jurisdictions require wires to be minimum class 2 rated for safety. Almost all conventional HDMI wires are unrated so they cannot legally be installed inside walls. The most cost effective method to install a legal HDMI inwall run is to use cat 5e wire and Knoll HDMI baluns. Features: • Tabletop box design or Decora™ style available. • Will safely send 480i/p, 720p and 1080i/p signals. • PS1202 power supply can be connected on either the send or receive side. • Mix and match decora style and tabletop style. • Infrared receivers and emitters can be connected on either side
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