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HDBASE70POET 4K HDBaseT 70-Meter HDMI Extender (Transmitter) with PoE by KanexPro

HDBASE70POET 4K HDBaseT 70-Meter HDMI Extender (Transmitter) with PoE by KanexPro

In stock (50 items available)
The KanexPro HDBASE70POET is an 4K compliant HDBaseT enabled transmitter (sender) designed to work with HDMI input devices such as cable box, Blu-ray players and more.
  • Brand
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  • Weight
    2.00 lbs
  • Warranty
    3 Years
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  • $249.95

The KanexPro HDBASE70POET is an 4K compliant HDBaseT enabled transmitter (sender) designed to work with HDMI input devices such as cable box, Blu-ray players and more. The sender combines HDBaseT output to the receiver by providing bi-directional IR and RS-232 control extending out to a cost-effective Cat6a cable for expanded connectivity.

It supports Power over Ethernet (PoE) with compliant extenders and sources supporting the 70 meters HDBaseT lite technology.

Fully compliant with HDCP and EDID management built-in, the HDBASE70POET delivers HD video up to 4K and digital audio and control signals over CAT6 at distances up to 230 feet (70meters).

Perfect for deploying in classrooms, conference rooms and auditoriums equipped with HDBaseT based projectors and displays.

Note: Please use Shielded Twisted Pair CAT6 for best transmission and zero cross-talk.


  • HDBASE70POET Sender only - designed for HDBaseT projectors and HDTV's.
  • Extend HDMI/ DVI signals over single CAT6a cable
  • Supports resolutions from 1080p/60@48bit to 4Kx2K
  • Supports all 3D formats
  • High bandwidth up to 10.2 Gbps
  • HDCP & EDID compliant
  • Bi-directional RS -232 protocol
  • Bi-directional IR control
  • Built-in LED indicators for signal/ work status
  • Mountable aluminum enclosure
  • Locking HDMI connector & power supply
  • External power supply (100V-240V AC, 50/60Hz)

Note: We recommend using a metal STP connector for RJ-45. The shielded layer of cable must be connected to the connector’s metal shell for zero EMI noise and excellent transmission


Input Signal: 1xHDMI, 1xIR,1xRS-232  (on each unit)

Input Connector: 1xHDMI, 1x IR IN

Video Signal: HDMI1.4

Audio: Digital audio transmitted through HDMI audio 

Output Signal: 1xRJ-45,1 IR out

Output Connector: RJ-45, IR

Video signal: HDMI1.4 

Transmission Mode: HDBaseT® Technology


Resolution Range:

From 800x600 ~ 1920x1200

Transmission Distance: 

Maximum distance: 230 feet (70M)

Gain: 0dB ~ 10dB@100MHz

Differential Phase Error: ±10° @ 135MHz_100M

SNR: >70dB@ 100MHz-100M

Bandwidth: 10.2Gbps

Return Loss: <-30dB@5KHz

THD: <0.005%@1KHz

Min. ~Max. Level <0.3V ~ 1.45Vp-p

Impedance: 75Ω

Temperature: -20 ~ +60?

Humidity: 10% ~ 90%

Power Supply: 100VAC ~ 240VAC, 50/60Hz

Power Consumption: 6.5W

Unit Dimension: L5.2" x W3.0"x H1.18"

Net Weight: 1.2  lbs

Free Ground Shipping
We offer free ground shipping on every purchase of $300 and more for US and US territory. Please choose "Free Ground Shipping (UPS/USPS)" option at checkout.

UPS Ground
UPS provides up-to-date tracking information. Ground service takes anywhere from 2-7 working days for delivery depending on destinations.UPS Ground does not deliver on Saturdays, Sundays or Holidays.

USPS Priority Mail/USPS Express Mail For all shipments shipped via USPS, we offer 'DELIVERY CONFIRMATION' number with each package. Difference between tracking number provided by UPS vs USPS Delivery Confirmation number is: Delivery Confirmation status is updated when the delivery has been made or when the package has made it through major USPS stations.

Air Shipment
Air shipments, Overnight, 2nd day and 3 day select methods offer guaranteed delivery time for your shipment. If you are in hurry or in need for the items on schedule, select one of these methods. Up-to-date tracking information is provided with each Air Shipment. AVProSupply has the right to choose between Air shipments to meet or reduce delivery time. For guaranteed delivery of multiple items with expedited shipping, please contact our customer service representative for personalized assistance to get your items delivered to you when you need them.

International Customers
We offer shipping via USPS/UPS for our international customers. You can find different shipping options during checkout.

Most items ordered from AVProSupply will be shipped out from our California Warehouse. Will-Calls are only allowed with Appointment Only - Please call Customer Service to set one up between the hours of 9am to 6pm PST.


Major Credit Cards: Visa, MasterCard, Discover and American Express.
Paypal: You can select an option of Paying with Paypal in our shopping cart.
Money orders: and personal checks or company checks (may take up to 10 days to clear).
Wire Transfer: ( Bank Transfer ) Only for the amount over $500. Contact us for the bank details.
Phone Orders: To place a phone order please call 1.888.902.3309 or 1.916.246.6264 and one of our Customer Service Representatives will take your order (8:00am - 6.00pm PST).

Purchase order: Fax purchase orders to 1.916.672.2557

We Offer A 30-Day Money Back Guarantee: 
Our main goal is to ensure your complete satisfaction with our service and products. If, for any reason, you are not 100% satisfied with your purchase, you can return it within 30 days of the purchase date for a full refund. Our 30-day money back guarantee applies to all of the products we sell, except for: TVs and monitors 20" and larger, Special Order merchandise, or any item indicated as non-returnable. Shipping is not refundable. Prior to returning your purchase, a Return Merchandise Authorization (RMA) number will be provided to you.

Refunds on returned items will be issued in the same payment form as received from the customer at the time of purchase. Once we receive the product and it passes inspection, we will credit your account. Please allow 3 - 6 business days for a credit to appear on your account.

If the item was sent back to us for an exchange, please allow 3 - 5 business days for the replacement to be processed.

No Returns/Exchanges on the following:

TVs and monitors 20" and larger
Special Order merchandise
Any item indicated on the website as non-returnable

For more information see our official Return Policy

  • Shipping Info
    We offer free ground shipping on every purchase of $300 and more for US and US territory. We deliver worldwide.
  • Payment Methods

  • Return Policy
    We Offer a 30-Day Money Back Guarantee