Diamond SE50 high gain antenna for marine and base stations 144/430MHz 2-band non-radial SE-50

------------------------------------------------------------------------------------------------------------------ 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ------------------------------------------------------------------------------------------------------------------ Total length: 2.0m ●Weight: 0.8kg ●Aerial type: Single type Gain: 4.5dB (144MHz), 7.2dB (430MHz) Input resistance: 100W FM (total) Impedance: 50Ω ●VSWR: 1.5 or less ●Wind speed: 60m/sec. Compatible mast diameter (mm): φ30 to φ62 ●Connection: M-J Format: 6/8λC-Load (144MHz), 5/8λ 3-stage C-Load (430MHz) ・Specifications: High gain 2-band non-radial antenna for 144/430MHz marine and base stations (repeater compatible) ・Input resistance: 100W ・Total length: 2.0m ・: D☆STAR compatible ・: Made of glass fiber