The quality Speco AA1 digital amplifier contains free iOS and Android applications allowing easy control of the smart audio system to stream and distribute music in up to 12 zones
that is installed into a 19" rack-mountable chassis
Wavelength: 1550nm
and commercial applications
128 Channel 2U 4K & H.265 Network Video Recorder, 512Mbps/512Mbps, HDMI/VGA, 16 SATA, 1 e-SATA, Smart Search, RAID, Part# ED98128H5NV IP Phone Station The quality Speco AA1 digital128 Channel 2U 4K & H. 265 Network Video Recorder, 512Mbps 512Mbps, HDMI VGA, 16 SATA, 1 e SATA, Smart Search, RAID Features Intuitive and user friendly Graphic User Interface ( GUI ), Windows style operation by mouse Multi mode recording: manual timer motion sensor Playback : 16 CH simultaneous playback Search : time slice, time, event ( manual, sensor, motion ), tag search Express and flexible backup via USB, network and so on Pentaplex : preview,