Micro PA50+ (PA50 Plus) 50W 3.5-28.5MHz HF Power Amplifier with 1.3" OLED Screen

Description: Store CategoriesStore CategoriesOther Product Description Description: Micro PA50+ is an upgraded product based on Micro PA50. Compared with Micro PA50, it has the following upgrades: 1. The upgraded display screen is a 1.3-inch OLED screen, which has a larger display area and is clearer and more intuitive. 2. Upgrade the thermal runaway management design, and improve the thermal stability again under the original high stability characteristics. 3. With the support of the new thermal runaway management, the IMD performance is improved to a new height, and its signal quality is better. 4. With the new LPF design, the power output of each frequency band is more balanced. 5. Upgrade the software algorithm and the execution efficiency is higher. 6. Customized lengthened UHF-KYD RF connectors can use non-standard plug-in connectors. 7. Optimize some hardware structure designs to improve the ability to resist falling. Micro PA50+ inherits all the advantages of Micro PA50 at the same time. It is a 50W intelligent portable shortwave power amplifier. With high-speed automatic transmission and reception switching, it can automatically switch between receiving and transmitting without using an external PTT control line. Similarly, Hamgeek Micro PA50+ also enables high-speed automatic switching of LPF filters, and there is no need to connect the band control line, any QRP shortwave radio station can be used perfectly. And it has perfect power and standing wave display and protection functions; voltage display and protection functions; temperature display and intelligent heat dissipation and temperature protection; and the CW semi-plug-in mode function has also been added; of course, it also supports the use of external PTT to control receiving and transmitting switch and band control line switch LPF filter, and support for ICOM band switching protocol and XIEGU brand band switching protocol at the same time. Specifications: - Model number: Micro PA50+ - Frequency range: 3.5MHz-28.5MHz (incremental support to 29.8MHz) - Input power: 2-5W - Input standing wave: â¦2.0 at 50Ω - Maximum output power: 40-50W - Output impedance: 50Ω - Output standing wave protection: 1:3.0 (â¦10W); 1:2.0 (â§10W) - Supply voltage: 8.5V-17.5V (up to 14.2V for machines before 2023); 13.8V (typical value) - Current consumption: â¦12A - Maximum working temperature: â¦60â - Dimensions: 88x38x143mm/3.5x1.5x5.6" (excluding protrusions); 88x38x160mm/3.5x1.5x6.3" (including protrusions) - Weight: about 600g/1.3lb Package Included: - 1 x HF power amplifier - 1 x Power cable Payment PolicyShipping PolicyReturns PolicyPayment Policy We accept payneer/paypal For buyers from European union, not over EUR150, the price include VAT, over EUR150, the price not include VAT. The price not include Customs duties. Shipping Policy 1.Items are shipped from china. 2.We will ship within 24-72 hours after you pay. 3.We only ship to ebay confirmed address. So before bidding, please kindly verify your ebay address. 4.Shipping to US and mostly of the countries in Europe takes 8-18 days in normal condition with tracking number. Shipping to most other countries takes about 12-30 days with tracking number.(except the order you choose Economy shipping) 4.Express shipping: DHL/FEDEX/EMS,Extra $35 --$50 will be charged for the first 500 grams for most countries. Contact us if you need this service. Returns Policy 1. Customer satisfaction is our top goal. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase. 2. If product is defective or damage upon arrival, or wrong product shipped, please send ebay message to us immediately. 3. Please send ebay message to us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner. Copyright © 2021 Dianxiaomi

Price: 175.5 USD

Location: Shen zhen

End Time: 2024-01-17T04:26:45.000Z

Shipping Cost: 0 USD