10KHz-159MHz 20db GA800 Radio Shortwave Antenna With Control Box TYPE-C Charging
Specifications: Antenna loop size: 260mm/10.2" (inner diameter) Control box: 107 x 65 x 26mm/4.2 x 2.6 x 1" Working frequency: 10KHz-159MHz Operating temperature: -10? Operating Voltage: 5V/1A Power supply mode: TYPE-C charging/built-in 18650/2600mAh Impedance: 50Ohm Gain: 20db (Max) Charging circuit: built-in battery protection circuit to protect the battery from over-discharging and over-charging. It will automatically disconnect when the battery voltage is lower than 2.5v Package Included: 1Antenna with control box 1Manual 1BNC cable (5m/16.4ft) 1Power cord (Type-c) 2Output cables (BNC-3.51m/3.3ft; BNC-BNC1m/3.3ft) 1Adapter (BNC-SMA) Note: The outdoor part of this antenna is not waterproof. If you need to place it outdoors for along time, you need to take waterproof measures by yourself. If you have any question about the items or us, please contact to us, we will solve it for you.