Ground Zero Releases New Uranium Car Audio Line

DANIA BEACH, FL (02.23.2021) – HKI USA, the US importer for Ground Zero car audio products, is proud to be able to say that the new Uranium line of component speakers is here.

Starting with the GZUK 165SQ midbass, this all new 6.5” driver has an underhung neo motor with a 2” coil paired with a damped aluminum cone allowing this driver to dig deep and maintain a smooth response through its frequency range.

The new GZUM 80SQ midrange fits in line as a small version of the 6.5” midbass, with its matching motor and cone, making for a well rounded midrange, while it’s 3.15” diameter and small motor structure helps it fit in various applications.

The all new GZUT 28SQ tweeter has a tuned open back neo motor that gives us a distortion free response down to its crossover frequency blending perfectly with the GZUK midbass driver in a 2-way application, while the coated silk dome maintains detail and excitement when rounding out a 3-way setup.

Jacob Brown is pictured with a set of the exciting new Uranium 2-Way Components.

“We have been looking forward to this collection of drivers for quite some time. These are some of the most exciting components I’ve experienced in quite some time,” stated Jacob Brown of HKI USA.

This series is available A La Carte to our network of direct retailers. While passive crossover networks, tailored to work with these drivers, will be available shortly, we are also excited to be announcing another option to the mix and more information on that will be coming shortly.

For more information about Ground Zero or to apply to become an authorized dealer, visit or email

HKI USA Introduces New Territory Manager

DANIA BEACH, FL (01.25.2021) – HKI USA, the US importer for SounDigital Amplifiers, Ground Zero Car Audio, and Four Connect Wiring Products, is proud to announce another member to its family.

“Our company has been growing tremendously in the United States, and we are very happy to offer our dealers and partners even more support with the addition of Robert Reilly to the team,” explained Diogo Iannaccone, CEO of HKI USA. Robert will be taking over as the Territory Manager for the Northern California and Pacific Northwest Territories.

Territory Manager for the Northern California and Pacific Northwest Territories

In addition to handling sales and development within those territories, Robert is also brining his retail ownership, install, fabrication, SPL, and SQ+ knowledge to the table to help all of HKI’s dealers capitalize on the amazing lineup of products offered to them.

“I am excited to be a part of the HKI USA team. The wide range of skills and experience that our team now brings to the table has me inspired and looking to our future,” stated Robert Reilly. “The range and quality of products that Ground Zero and SounDigital offer is truly unique in the industry. I am looking forward to meeting with my dealers and doing my part to support them achieve their goals.”

For more information about our brand(s) and our growing family, visit or e-mail

HKI USA Introduces New Territory Manager

DANIA BEACH, FL (10.30.2020) – HKI USA, exclusive U.S. distributor of Ground Zero, SounDigital and Four Connect audio products is proud to announce that Andy Smith has joined our team as the new Territory Manager for Kansas, Missouri, Nebraska, and Iowa.

Smith has very a strong background in the Powersports and Car Audio markets and we plan on using this knowledge to strengthen our team in the USA.

Smith’s focus will be to help grow SounDigital and Ground Zero and offer additional training/tech support for the Midwest.

“We are very happy with this addition to the team and we believe will improve even further our customer service to our customers,” said Diogo Ianaconi, CEO of HKI USA.

Andy Smith can be contacted at For more information, email HKI USA at

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