Furuno has expanded its TZtouch2 family with the new TZT2BB black-box module. The module's processing power can drive two separate touchscreen displays such as Furuno's 17-, 19- or 24-inch multitouch screens. It supports full-HD-video input in HDMI format, easily interfacing with high-resolution cameras, sonars or entertainment systems. The TZT2BB networks with Furuno radar, instruments and other sensors. It offers a built-in, dual-frequency fish finder with RezBoost. Add-on options include the DFF3D multibeam sonar and DFF1-UHD Tru-Echo chirp fish finder. Furuno expects the list price to come in under $6,000, though final pricing was unavailable at press time.