SKU: 67009432082

Key Digital KD-FIX418A-3 4K/18G HDMI Fixer And Booster With Audio De-Embedding

$184.05 $204.50
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

Key Digital KD-FIX418A-3 4K/18G HDMI Fixer And Booster With Audio De-EmbeddingEliminate common HDMI integration problems using this 4K 18G HDMI Fixer and Booster from Key Digital. This 4K 18G HDMI connectivity repair and audio de embedding solution provides HDMI extension coupling and signal correction for all AV systems applications. It provides audio de embedding on both 3. 5mm analog stereo and optical digital connectors, enabling the integration of HDMI signals into distributed audio systems, audio DSPs, amplifiers, or

Eliminate common HDMI integration problems using this 4K/18G HDMI Fixer and Booster from Key Digital. This 4K 18G HDMI connectivity repair and audio de-embedding solution provides HDMI extension coupling and signal correction for all AV systems applications. It provides audio de-embedding on both 3.5mm analog stereo and optical digital connectors, enabling the integration of HDMI signals into distributed audio systems, audio DSPs, amplifiers, or sound bars.

EDID handshake management, forced hot plug detection, and optional 4K to 1080p down-conversion tools help overcome common HDMI integration problems for ease of installation. The KD-FIX418A-3 fixer supports a variety of SD, HD, VESA, and UHD 4K video standards and has HDR header information included in many of the built-in 4K EDID handshakes for an optimized viewing experience.

HDMI Signal Correction
Resolves common HDMI integration obstacles related to Hot Plug Detection, EDID handshaking, HDCP authentication, and bandwidth.

Features
  • Corrects HDMI Integration Obstacles
  • 1 x HDMI Input, 1 x HDMI Output
  • Up to DCI 4K60 HDMI Input and Output
  • 4K to 1080p Down Conversion
  • Analog and Digital Audio De-Embedding
  • 3.5mm Stereo and Digital Optical Output
  • TDMS Reclocking, Signal Regeneration
  • HDR10, Dolby Vision, DTS/Dolby Support
  • EDID and HDCP 2.2 Support
  • ARC and CEC Passthrough

Specifications

Inputs/Outputs
USB I/O
1 x Micro-USB Female Input
Video I/O
1x HDMI Input
1x HDMI Output
Audio I/O
1x 1/8" / 3.5 mm Output
1x TOSLINK S/PDIF Output
Power
Power Source
DC Input (Built-In)
DC Input Power
5 VDC at 1 A
Power Consumption
5 W
Physical
Mounting
2x Mounting L-Bracket
Color
Black
Material of Construction
Metal
Certifications
CE, EAC, RoHS, WEEE
Dimensions
3.7 x 2.5 x 0.9" / 9.4 x 6.4 x 2.4 cm
Weight
5.4 oz / 152 g
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 67009432082

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4.8 ★★★★★
Based on 26 reviews
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Product Reviews
S
Verified Purchase
Steve
Pawtucket, US
★★★★★ 4
3.5, Not 3.0
Color: Medium Set of 6
These balls were almost exactly what I needed. I was replacing my boy’s favorite ball, which is the 3” squeaky, spikey ball that fits in the chuck it launcher. Unfortunately I saw the shiny object next to it and because there were SIX balls and a dollar less, I failed to see that these are 3.5” balls instead of 3”…. Great balls but no fitty in the slingy. Buyer beware. No chuck it no problem. Save a buck.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 9, 2026
H
Verified Purchase
HollisHoHo
Lexington, US
★★★★★ 5
MY CHIHUAHUA LOVES THESE BALLS!!
Color: Samll Set of 8
My little chihuahua, BamBam, is addicted to balls, especially little balls that squeak! However, any balls that have material on them, BamBam will tear them apart, swallow the material and then get an upset tummy! These balls saved the day! BamBam LOVES them & she cannot tear them apart! They hold up so well! No matter how much BamBam plays with them, they keep squeaking away!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 15, 2025
L
Verified Purchase
Laurens springerslng
Cuba, US
★★★★★ 5
Great thick squeaky ball
Color: Large Set of 2
These are good thick rubbery squeaky balls. My boy loves them! He's 75lbs. Strong chewer. I hav hard time squeezing to squeak, but he doesn't... He loves it!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
G
Verified Purchase
g a ross
Charlottesville, US
★★★★★ 5
Squeaky ball
Color: Large Set of 4
Perfect squeaky ball. Dogs love them. I love that they're durable and their thickness aids their durability. My Great Dane will play alone for hours with a ball.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 20, 2025
R
Verified Purchase
Ricky Bobby
Grantham, US
★★★★★ 5
Fun
Color: Interactive Dog Ball
Fun! Second purchase. Solid and rugged for 22 lb dog. He loves it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 21, 2025

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