GAMMA ALPHA HD - Delivery time approx. 45-60 day The GAMMA ALPHA HD is a hardwired, full-duplex underwater audio and video communication system for conversations between the surface and one or two divers. Product overview GAMMA ALPHA HD is a hardwired, full‑duplex underwater audio and video communication system enabling clear, hands‑free conversations between the surface and one or two divers. Product purpose GAMMA ALPHA HD provides reliable, hardwired, full-duplex voice communication between the surface and up to two divers while delivering live video feeds from one or two diver-mounted AHD cameras with optional split-screen viewing. Additionally, it enables the recording and backup of mission audio and video, ensuring high-quality documentation for training and post-operation review. Key features • Team Coordination: Features full-duplex hardwired communication, allowing the surface to talk with one or two divers simultaneously, including a "crosstalk" mode for full team collaboration. • High-Definition Monitoring: View live underwater footage on a 13” Full HD anti-reflective screen, featuring a split-screen option to monitor two divers at once. • Built-in Professional Recording: Secure every mission with an internal DVR that records both audio and video, providing essential documentation for training and evidence. • Seamless Data Backup: Easily back up your footage via USB to an external drive or connect directly to a PC or Mac for instant Plug & Play accessibility. • Broadcast Ready: Share your dive live using the "Broadcast mode" via USB and HDMI outputs, perfect for remote monitoring or presentations. • Rugged Versatility: Built for the field with a long-lasting rechargeable battery and support for professional cables extending up to 200 meters (600 ft). Compatibility GAMMA ALPHA HD is engineered for exclusive use with the ALPHA PRO X-DIVERS underwater unit, which mounts to professional OCEAN REEF Full-Face Masks via Extender Frame/NACS. Inside the box • Surface unit with integrated 13” monitor, DVR, speaker, mic input, headset port, HDMI, USB ports, and controls. • Alpha Pro 2.0 hardwired underwater communication unit. • Diver 2 to Computer audio adapter/cable. • Professional audio cable, 50 m (165 ft). • Professional video cable, 50 m (165 ft). • AHD wide angle camera. • Remote control (monitor) and mouse. • 12 V charger. • Microphone. Technical Specifications • 3” full HD backlit, anti-reflective screen. • AHD 1080p wide angle Camera (120°) • Possibility to split screen both camera for contemporary viewing. • Digital audio/video out (HDMI). • PC/Mac connection USB-A (not included) Plug & Play. • Internal recording devices: programmable DVR with 320GB expandable to 1TB recording both audio and video. • Backup recording: digital audio video via USB-A (pen drive or HDD not inlcuded). • 12V rechargeable battery • Audio/video recall • Stand-by autonomy: 24h. • Recharge total max time: 2h45m • Battery duration 1video 1 audio 50m : 5h20m • Battery duration 1video 1 audio 200m: 5h • Battery duration 2video 2 audio 200m: 4h30m Warranty 2 years warranty
