Nautical Luis Arbulu, S.L. is a provider of products and services such as radio transmitter-receivers, avalanche victim search,wave pre-setting units for radio transmitters and receivers,amplifiers, indoor cellular radio network,radio link systems, point to point, laser-optical,television programme processing and editing equipment,video mixing and special effects equipment,video processing equipment, compressed bandwidth,video processing equipment, expanded bandwidth,radio commentary equipment, mobile,broadcast vans, outside sound,exciters, digital mondiale radio (drm),patch panels, digital mondiale radio (drm),output stages for fm radio transmitters,radio receivers, facsimile (fax),radio receivers, single side-band (ssb) and independent side-band (isb),video recording and transmission systems, digital, ruggedised, for mobile applications,colour logo generators, broadcasting studio,television line standards conversion equipment,television pattern generators, fault diagnosis,video and audio termination panels,video film assembling tables,video filters,output stages for video transmitters,video time base correctors,videotape rewinders,telecine equipment,television information systems, passenger services.