R.M Base Amplifier



New improved version of the BLA-300, the new BLA-350 is a 300W Solid State Amplifier designed for Instant use without setup. A large heat-sink permits a long QSO times at max power with assuring minimum noise for adequate cooling.

  • Over 300 Watts Key-down.
  • Output Instant Band switching.
  • no tuning, no warm-up.
  • SWR protected, 1.5-30 MHz.
  • Quiet Variable-Speed Cooling System.
  • LCD Display and Front Panel LED's.
  • Manual or Automatic band selection.
  • Possible to customise many options.
  • Using two Mos Fets SD 2941-10.
  • Operates from 50 Volts for efficient.
  • Low distortion and linear RF power service.
  • Fan speed is regulated by temperature sensors.




We accept PayPal, Debit/Credit Cards, Postal Orders (UK), Personal Cheques (UK), and Bank Transfers (please allow 5-7 days to complete - for overseas buyers). We don't take payments over the phone. Should you wish to make a debit/credit card payment please pay as a PayPal guest user. Simply click on the link to pay by PayPal. You will see the PayPal payment page, just look for the "Don't have a PayPal account?" link for credit card payments. You don't need to have a PayPal account for that.


Buying multiple items


We always offer combined postage. Simply confirm each item but do not checkout. After you have confirmed the final item then just click on the "Request a total from seller" link. We will then email you the best possible shipping discounted invoice.




We would appreciate it if you would contact us to inform of any problems BEFORE leaving negative or neutral feedback. We will try our best to answer any questions or resolve any problems that may occur.




If for any reason you are not completely satisfied with your purchase you may return it for a full refund of the item price within 7 days of receipt. The item must be in as sold condition, in its original packaging. Before returning please contact us through eBay messaging so we can expect delivery. Also please send a note with your return, this will make it easier for us to deal with the return quickly. All postage and packaging charges are non refundable unless the item is faulty or wrong item sent.

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