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Waversa Systems Incorporated HDMI EXT-1 Passive Filter (Discontined item, final sale)

Waversa Systems Incorporated HDMI EXT-1 Passive Filter (Discontined item, final sale)

700.00 USD

  • Price 700.00 USD
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LAN, USB, HDMI, COAX and BNC - available at closeout pricing. $700. plus shipping.  Payment by personal check, Wise, Zelle.


New WAVERSA SYSTEMS release - HDMI-EXT1 in addition to the LAN-EXT1 and USB-EXT1 passive filter unique to the industry. While the details remain ambiguous due to patent conditions, this military-based technology has proven effective in digital audio reproduction. "This module 'forms an electric field and a magnetic field to remove RFI noise from the LAN cable and noise generated by the digital signal line itself.'" Collin Shin, Waversa Systems.

The Waversa HDMI EXT-1 are guaranteed to improve video image.  Noted improvement HDMI digital audio improvement as well.  Very popular.  

I was impressed by the improved overall video image with contrast, less noise with improved sharpness, and an inky black background.  These are offered for a 30 day money back guarantee or a demo trail.  Special introductory pricing.  Email with questions.  While the EXT is bidirectional, the supplied short HDMI cable is between the EXT and the TV or Music Player.


"Waversa’s WLAN Isolator showed a clear sound quality improvement effect by removing electromagnetic noise from a LAN cable. The biggest change was that the stage background became quieter and every note defined, followed by a wider sound stage, an increased sense of space, and energy; especially the low-frequencies were revived." by Kim Pyeon Audio Columnist, HiFi Club.

These passive filters are supplied with a short-run cable placed between the filter and the destination component of the signal path. The LAN filter itself has no directionality.

"...more resolution of fine detail and speed/dynamics: more "alive" and bass is tighter and punchier."  The benefit is optimal by filter positioned between commercial equipment and audiophile-engineered equipment.  

The first 50 units are available in N. America at an introductory price of $1000 each. ($1600 if purchased as a set.) The benefits are IMMEDIATE and not subtle as been the universal feedback so far.



Download .pdf Review:  https://www.whatsbestforum.com/threads/waversa-systems-current-production-line-a-central-and-current-list-of-published-reviews.31222/





Please note:  HDMI, COAX and AES versions will be released this summer in addition to the already available USB and LAN Ethernet.n


Demo trials of any of these units, please email at [email protected]

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