Comet CAT-300 Manual Antenna Tuner Amateur Radio 1.8-60MHz 300W SSB HF 54MHz

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●Condition: Brand New 

● Size (Approx.): W 10.0 × H 3.8 × D 9.4 in / 255 × 97 × 240 mm  

● Weight (Approx.): 5.7 lb / 2.6 kg  

● Power: DC 11–15 V for meter illumination (approx. 250 mA)  

● Model: CAT-300  

● Brand: Not specified  

● Functions:  
-Handles RF transmission power up to 300W (SSB)  
-Compatible with dipole, vertical, mobile whip, long wire, and other antenna types  
-Tuning range covers all bands from 1.8 MHz to 60 MHz  
-11-band coverage  
-Cross-needle meter displays forward power, reflected power, and SWR simultaneously  
-Input impedance: 50 Ω  
-Output impedance: 10 Ω – 600 Ω  

● Feature:  
-Suitable for a wide range of HF amateur radio applications  
-Supports multiple antenna types for flexible operation  
-Cross-needle analog meter for real-time SWR monitoring  
-Durable and compact metal housing  
-Illuminated meter (requires DC 11–15V supply)  
-Reliable manual tuning performance up to 300W power level