SAILOR SKANTI ATU HA4555 500 Watt – Repair, Service & Support by SEANAV The SAILOR SKANTI ATU HA4555 is a powerful 500-watt automatic antenna tuning unit (ATU) used in maritime communication systems. It ensures optimal antenna matching for HF transceivers, enabling efficient long-range communication at sea. At SEANAV, we specialize in the repair, servicing, and […]
Tag Archives: HA4555
As marine technology evolves, many trusted systems onboard vessels are declared obsolete by OEMs. But replacing an entire system can be expensive, unnecessary, and time-consuming—especially when the equipment still works well. That’s where Seanav India steps in. We specialize in sourcing and supplying both brand-new and selectively reconditioned spares specifically for obsolete marine equipment. Our […]