Contact Us for Audio Visual Products Support

Hitachi is a prominent manufacturer of electronics and digital media products including 4K UltraHD UltraVision, Alpha + Roku Ready and audio visual products. Choose from the product category pages given below for Hitachi electronics and digital media contact information.

Consumer Electronics

Hitachi offers a vast lineup of feature-rich consumer electronics that include televisions and audio equipment. Visit the inquiry pages below to contact Hitachi consumer electronics support division with any queries and or feedback.

Product Contact Information
4K HDR Hitachi Roku TV
4K Hitachi Roku TV
Hitachi Roku TV


Dear Valued Customer:

Please note that Maxell Corporation of America has assumed responsibility for Hitachi-brand and Maxell-brand projectors and accessories, including warranty support.

Maxell customer service:

Phone: (800) 377-5887.

For additional projector-related support and product information, please visit:

Thank you,
Hitachi Customer Service