RM HLA300V HF amplifier 1.8 - 30MHz, 300W max (with fan) - black model
Click the image to enlarge

RM Amplifiers

RM HLA300V HF amplifier 1.8 - 30MHz, 300W max (with fan) - black model

£0.00
(£0.00 exc. VAT)
£629.95
(£524.96 exc. VAT)
Fast uk delivery
Worldwide delivery
In Stock
Qty:


0 Reward points
Product code: 23-213
Download a pdf document for RM HLA300V HF amplifier 1.8 - 30MHz, 300W max (with fan) - black model

Want to be notified when this product is back in stock? Complete the form below and we'll send you an email when it is.

Finance Available

Radioworld now offer finance through our partners Close Brothers.

Add the item to your basket in the normal way and at checkout choose to make payment via Finance. You’ll then be taken through to our partners Pay4Later to make your finance application.

Item CostFinance OptionDepositMonthly PaymentsTotal Cost
£629.95
12 Months 14.9% APR
£63.00
£54.29
£714.43
£629.95
18 Months 14.9% APR
£63.00
£36.19
£714.43
£629.95
24 Months 14.9% APR
£63.00
£27.14
£714.43
£629.95
36 Months 14.9% APR
£63.00
£18.10
£714.43
£629.95
48 Months 14.9% APR
£63.00
£13.57
£714.43
£629.95
12 Months 19.5% APR
£63.00
£56.46
£740.51
£629.95
18 Months 19.5% APR
£63.00
£37.64
£740.51
£629.95
24 Months 19.5% APR
£63.00
£28.23
£740.51
£629.95
36 Months 19.5% APR
£63.00
£18.82
£740.51
£629.95
48 Months 19.5% APR
£63.00
£14.11
£740.51

Click here to recommend this product to a friend

Recommend a friend

RM HLA300V HF amplifier 1.8 - 30MHz, 300W max (with fan) - black model

RM HLA300V HF amplifier 1.8 - 30MHz, 300W max (with fan) - black model


The RM Model HLA 300V Black is a versatile amplifier covering a wide frequency range from 1.8 to 30 MHz, making it suitable for all-band operation in all modes. With up to 300 watts (550PEP) of power available, this amplifier provides the necessary boost to effectively work weaker DX stations. It boasts essential features such as electronic switching, PTT input, a wattmeter, forced multispeed ventilation, and six low-pass filters that can be manually or automatically selected.

Operating on a 12-14v power supply, the RM Model HLA 300V Black requires 40A of input energy/power. Its input power ranges from 2 to 15 watts and 2 to 20 watts for SSB operation. The output power reaches a maximum of 200 watts and 400 watts for SSB. This amplifier, equipped with a microprocessor and electronic switch, also includes SWR and thermal protection, a watt meter, band selector, PTT switch, and 6 low-pass filters for enhanced performance.

Weighing only 3.3 kg and compactly sized at 450x190x70 mm, the RM Model HLA 300V Black is designed with user convenience in mind. It features 3 fans for efficient cooling, ensuring optimal performance during operation. The built-in protection circuitry also safeguards the amplifier from potential damage in case of high spurious emissions or incorrect band selection. Remember not to exceed the input power limits to avoid costly repairs, as overdriving the amplifier may void the warranty. For further information or assistance, do not hesitate to contact the manufacturer, RM Italy.

All orders placed on this website will not be subject to VAT for customers residing in the European Union or the rest of the world. However, it is important to mention that VAT will still be applicable based on the rates set by your country upon delivery.

Our Price Match Promise means that if you find any of our Equipment at a lower advertised price elsewhere, we will match the price for you, subject to the below.

  • The product is identical to ours in brand, colour, size and model number.
  • The price must be the advertised price clearly on the competitor's online site.
  • The item must be in stock and available for immediate purchase (rather than available to order), with the authorised stockist able to complete delivery within 2-3 days.

Please fill out the form below. The details will be used to help us with your price promise request.

Your Details

Competitor Product

Weblink showing other retailers product at a reduced price, in stock and ready for dispatch

Product Details