HL-450B 　FCC approved

• The HL-450B has a built-in auto band-select function. It uses a newly developed micro processor based technology, and works a smooth automatic operation when driven by the radio in either SSB or CW mode. In addition, manual band setting is possible as well. It is designed to be "user friendly".
   
• Since the HL-450B is compatible with our optional external remote controller (HRC-60), operation is possible from remote locations, if plugged into the socket at the rear panel.
   
• The HL-450B is equipped with a hard-key terminal to make a smooth send / receive switching with the radio. Built-in ALC circuit helps suppress excessive output and avoid the signal distortion.
   
• The HL-450B has various protection circuits such as for high antenna SWR, over drive, over current etc. When any abnormal condition is detected, operation is automatically shut down to prevent the failure.
   
• The large analog power meter is easy to read and the output can always be monitored.
  
  
   

Specifications

Frequency Range	All HF amateur bands of 3.5 - 28MHz (including all WARC bands)
Mode	SSB / CW / FM
Output Power	SSB (PEP) / CW 400W max. 350W typ., 300W min.
RF Input	50W
DC Power Supply	DC 13.8V 60A max.
Input / Output	50 ohms
Final Transistor	THP-120 x 4
Cooling System	Forced Air Cooling
Input / Output Connector	UHF (SO-239)
Input / Output	50 ohms
Built-in functions	Send / receive switching terminal (hard key) Protection circuit (antenna SWR, over-current, over-voltage, over-drive, over-temperature, band mis-set) Output power meter ALC terminal External controller (HRC-60, optional parts) terminal
Accessories	DC Power Cord (red / black pair) 6' x 1, Coaxial Jumper Cable : 2' x1, Stand-by Cable (with RCA plug) 4' x 1, Spare Fuses: 30A x 4, Instruction Manual, Warranty Card
Dimensions (W) x (H) x (D)	Approx. 300 x 100 x 342 mm Approx. 8.7 x 3.5 x 13 inches
Weight	Approx. 5 kgs./ Approx. 11 lbs.
Optional Accessories	External remote controller ：HRC-60
Price	Contact us