Sony ULT POWER SOUND Series Speaker | ULT FIELD 3 Wireless Portable Speaker | SRS-ULT30 vipplus-tv plus higher AF speed that

plus higher AF speed that makes it easier to shoot a portrait of a moving subject

and steadfast AF evolution : Thanks to increased coverage and density of AF points and enhanced algorithm for tracking moving subjects

Studio Calibrated is the collective name for picture quality modes that Sony and its partners have worked

Outstanding reliability for any environment and application

Sony ULT POWER SOUND Series Speaker | ULT FIELD 3 Wireless Portable Speaker | SRS-ULT30 vipplus-tv plus higher AF speed thatProduct Highlights Powerful bass in the palm of your hand. Powerful bass from a portable speaker. The ULT FIELD 3 is designed to be carried in one hand and comes with a detachable shoulder strap to make it easy to transport. It's also waterproof and dustproof, so that you can take your favourite music to the beach and beyond. Massive Bass. Ultimate Vibe. ULT POWER SOUND series Dive into the front row of a concert with headphones and speakers built for