1:9 1-56MHz 200W Shortwave Balun for HAM Radio Antenna Receiver SSB 50Ω to 450Ω

Description

This Balun uses zinc-nickel NOX-150 high-frequency magnetic ring (50MHz) diameter 31mm. Equipped with epoxy board, 304 stainless steel rings and two vibrator with the copper nose, user-friendly.
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1:9 1-56MHz 200W Shortwave Balun for HAM Radio Antenna Receiver SSB 50Ω to 450Ω
Item description
Introduction
This Balun uses zinc-nickel NOX-150 high-frequency magnetic ring (50MHz) diameter 31mm. Equipped with epoxy board, 304 stainless steel rings and two vibrator with the copper nose, user-friendly.
Main Parameters:
Conversion ratio: 1: 9
Input impedance: 50 Ohms (unbalanced)
Output impedance: 450 Ohms (unbalanced) for long-term shortwave antenna
Frequency range: 1-56MHz
Standing wave: <1.5
Resistance to power: 200W
Dimensions: (diameter)50mmx(Height)130mm
Weight: 350 g
Packing List
1*1:9 Balun
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Safe and secure payment by PayPal.
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VALID TELEPHONE NUMBER
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Customs Clearance
We are NOT responsible for any customs duties fee.
We are NOT responsible for any import tax or customs delay.
Most item will be shipped within 2 working days. For package less than 2KG, we use
Airmail
(10-25 days to most countries)
and for package over than 2KG we use
Expedited Service such as DHL, UPS and FEDEX
(5-8 days to most countries).
Return Policy
Free Return Within 30 Days
We provide  return within 30 days
for all items you bought on eBay, full refund and return shipping will be provided.
1-year warranty
is provided for all items(
Excluding: 1. Man-made damage or misuse. 2. Audio accessories and consumables such as vacuum tubes).
If you are satisfied with our products and service please leave a 5-star
.
Feedback is very important to us just like our lives, please DO contact us before you leave a neutral
or negative
feedback, we will provide better solutions until you are satisfied.
About us
Douk Audio / Nobsound Studio was founded in 2013 in Shenzhen CHINA, we own several brands including
Douk Audio / Nobsound / Little Bear
etc.
As a professional audio company, we are dedicated to design and produce the best products at the lowest prices to make HiFi affordable.
We will spare no efforts to bring great products and service for
customers
and extremely
to
improve our customers’ listening experience.
Contact us
Please don't hesitate to contact us if you have any questions or comments about our items.
And our working time is from Monday to Friday between 9:00 am to 06:00 pm(Beijing Time), which means we can keep on-line at:
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During holiday, please allow us to response you early next week. Please don't leave any negative / neutral feedback or make dispute/claim on our non-working time, thank you for your understanding and cooperation.
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