Adoption of 1/4 camera screws and reduction of body effects! This is a product that reflects the voices from the field.
The "EVV90/EVW90" is a wireless return system. We offer the "EVV90," which operates at 322MHz/1mW and features an antenna specialized for low loss and long-range transmission, and the "EVW90," which includes a group scanning function at 322MHz. With the adoption of a 1/4 camera screw, anti-misoperation features, group scanning capabilities, optimized design around the antenna for improved signal transmission, and reduced body effects, this product reflects the voices from the field. 【Features of EVV90】 ■ Uses a Hirose 4-pin connector that is difficult to detach ■ Easy conversion to commonly used XLR in the field ■ Employs an antenna specialized for low loss and long-range transmission ■ Operates continuously for 10 hours on a single AA alkaline battery *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
【Features of EVW90】 ■ Scanning function for each group ■ Common knob for power and volume ■ Continuous operation for 12 hours with one AA alkaline battery *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
【Usage】 ■ Recording studios and broadcasting sites ■ Stadiums, theaters, concert halls ■ Racecourses, velodromes, golf courses ■ Various event venues ■ Announcements in schools, stores, and train stations ■ Small areas such as conference rooms, hotels, and factories *For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
"In the field of high-frequency and optical transmission technology, our motto is 'creative technology development,' and we want to contribute to society through technology..." Since our founding in 1971, we have been dedicated to relentless research and development and the improvement of technology as a specialized manufacturer of high-frequency transmission equipment, including optical transmission technology, resulting in the creation of many products. Communication among people and from Earth to space has evolved to be faster and denser, and our proud 'high-frequency and optical transmission technology' is alive in that evolution. We believe that continuing to support this is a 'challenge for future creation.' Stack Electronics will continue to be a specialized manufacturer that supports evolving communication with a commitment to technology, always valuing the perspective of our customers and the dialogue with the times.