SKU: 48713862333

RM KL-703

Sale price$341.98 Regular price$379.98
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

RM KL-703Op zoek naar een betrouwbare RM versterker die topprestaties levert? De RM KL 703 is een professionele lineare amplifier met een maximaal zendvermogen van maar liefst 500 watt. Deze versterker is speciaal ontwikkeld voor gebruik binnen het 25 30 MHz spectrum en is daarmee de ideale keuze voor serieuze HF gebruikers die behoefte hebben aan kracht, controle en betrouwbaarheid. De KL 703 werkt op 12V en beschikt over vier automatische zekeringen van 15A

Op zoek naar een betrouwbare RM versterker die topprestaties levert? De RM KL-703 is een professionele lineare amplifier met een maximaal zendvermogen van maar liefst 500 watt. Deze versterker is speciaal ontwikkeld voor gebruik binnen het 25 – 30 MHz spectrum en is daarmee de ideale keuze voor serieuze HF-gebruikers die behoefte hebben aan kracht, controle en betrouwbaarheid.

De KL-703 werkt op 12V en beschikt over vier automatische zekeringen van 15A voor maximale veiligheid. Dankzij de flexibele vermogensinstellingen – van slechts 1W tot 35W input – kun je de output volledig afstemmen op jouw zendbehoefte. De drie vermogensniveaus (LOW, MID, HI) zijn eenvoudig in te stellen via de frontschakelaar, waardoor je altijd maximale controle hebt.

Wat maakt deze RM lineaire versterker uniek?

  • Hoog zendvermogen tot 500W voor krachtige HF-transmissies
  • Instelbare input van 1 tot 35W, geschikt voor alle zendmodi
  • Ingebouwde RX preamp voor beter ontvangst bij zwakke signalen
  • Twee ventilatoren en robuuste koelvinnen zorgen voor uitstekende warmteafvoer
  • Compact en stevig gebouwd, ideaal voor mobiel of vast gebruik

Slim vermogen, duurzaam gebruik

De RM KL-703 is ontworpen voor langdurige prestaties. Door het slimme vermogensbeheer voorkom je oververhitting en behoud je een zuiver signaal, zelfs bij intensief gebruik. De versterker werkt het beste rond de 400W output met een input van 25-30W – perfect voor een stabiele verbinding zonder overbelasting van de transistoren.

Let op: de versterker heeft geen automatische bescherming tegen een te hoge input of verkeerde antenne-afstemming. Zorg dus altijd voor een correcte VSWR (<1.5:1) en gebruik een geschikte 50 Ohm antenne voor optimale werking.

Let op: Bij deze versterker wordt geen RM DC-power connector (aansluitblokje) meegeleverd, deze kun je apart mee bestellen.  

Handleiding en informatie

Onder het tabblad "handleiding" op deze pagina vindt je, mits beschikbaar, de handleiding of een datasheet van het product.

Betrouwbaarheid voorop

Of je nu dagelijks werkt met SSB, CW of FM, de KL-703 levert constant betrouwbare prestaties. Dankzij de geïntegreerde RX preamplifier ontvang je ook de zwakste signalen helder. De versterker is ontworpen voor gebruik in veeleisende omstandigheden – precies wat je mag verwachten van een RM lineair topmodel.

Let op: het gebruik van lineaire versterkers is onderhevig aan specifieke wet- en regelgeving die per land kan verschillen. Het is de verantwoordelijkheid van de gebruiker om deze regels te kennen en na te leven. De dealer en fabrikant aanvaarden geen enkele aansprakelijkheid voor onrechtmatig gebruik.

Klaar om jouw zendinstallatie naar een hoger niveau te tillen? Bestel de RM KL-703 vandaag nog en ervaar de kracht van een professionele lineaire versterker!


Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 48713862333

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4.9 ★★★★★
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Reviewer
Bozeman, US
★★★★★ 4
Great for the entire family but expensive
So far so good. The brand of boxers we had been buying changed their style and construction so we needed to find an alternative. These have held up well so far to multiple weeks of frequent washing and wearing from the entire family. We did size up from the usual 6/M we normally buy and ordered large to prevent the legs from rolling up which worked out great. Our daughter likes the length and how soft the fabric is for wearing under skirts and gym shorts and liners stay put without moving or leaking as another reviewer mentioned. Our son says they are comfortable and fit well being just supportive enough without being constrictive. We all agree that there seems to be not enough fabric in the back as they tend to be much tighter across the backside than the front and that also causes the waist band to ride lower in the back than the front. These have better seam placement than some brands we tried with no seam across the lady bits and no seam down the middle of the back side so they are more much comfortable but the cost is also much higher and that is why we're only giving it 4 stars. These will stay in the rotation until we find something cheaper that both us and the kids like.
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Reviewed in the United States on January 24, 2026
B
Verified Purchase
Brittany
Lowell, US
★★★★★ 5
Pregnant lady review! Soft, comfortable, cool.
Color: 03-multicolour (4-pack), Size: Large
So soft, comfortable and cool. I'm pregnant and I've gained weight in my legs. I love wearing dresses but my thighs were rubbing together too much. These are perfect to wear under dresses. I also wear them under my bibs at work and it keeps me from getting overheated but I don't have to worry about whether or not my underwear show since they just look like shorts. I wish these came in maternity. I just keep them below my belly. I'll be buying more for sure.
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Reviewed in the United States on April 8, 2026
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Verified Purchase
Janessa L.
Houston, US
★★★★★ 5
I want to live in these
Color: 01-multicolour (4-pack), Size: Medium
I bought 4 different sets of new underwear. Unfortunately these came last. It’s unfortunate, because if they had come first I would have cancelled all my other orders or returned them and ordered more of these. I never want to wear anything else ever again; these are the comfiest undies I’ve ever owned, I want to live in them. I can wear them under pretty much anything except leggings or very tight pants (but let’s be honest, I don’t wear those anyway.) They are incredibly soft and breathable, they wash well, don’t roll, keep my thighs from rubbing, are comfy to sleep in, and the colors were true to the photo. Just a heads up, they are on the thin side and just a bit see through in the rear. I’m 5’5” 140lbs and the mediums fit perfectly, they go about mid-thigh.
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Reviewed in the United States on July 30, 2025
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Verified Purchase
Pistol King
Bozeman, US
★★★★★ 5
Extremely comfortable
Color: 02-multicolour (4-pack), Size: X-Large
These are by far the softest and most comfortable underwear I have ever owned. The leg portion absolutely does roll up as so many others have mentioned, however, I did not find that to be uncomfortable at all just annoying that they don’t stay in place. I bought these specific underwear to see if it would help alleviate HS symptoms at all. They have definitely helped with wicking moisture away from the skin. More time will tell if it’s truly helpful for HS. For now, I will recommend these. They are thin, breathable, butter soft, wick moisture comfortable and I would buy again…maybe in a different style next time. I have washed them several times and they seem to be holding up rather well so that is also of supreme importance given the cost of the item. Again, I would recommend this item and plan on purchasing more in a different style very soon.
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Reviewed in the United States on September 13, 2025
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Verified Purchase
Amazon Customer
Birmingham, US
★★★★★ 3
Eaten by my Thighs
Color: 04-multicolour (4-pack), Size: X-Large
I wanted to love them. Sadly they have let me down. Pros: natural breathable fabric , super soft and comfortable, cotton panty gussets for feminine health and panty liners will stick!! Yay:). And the colors! They are great! But here’s the Con. And it’s the con of all cons. THEY RIDE UP!! Eaten by my thighs. I’m 5’6” and in the general area of 175. I fluctuate depending on how many times I visit the bakery! :) I don’t have a thigh gap but it is not a super tight thigh squeeze. I seldom have thigh climb but these do. I tried two different sizes to see if that made a difference. Nope. I was miserable at a recent theme park in these. I was wearing long heavy dresses and it was quite awkward to yank these legs down non stop. They feel amazing and they have all the requirements 1. Soft 2. Comfortable and stretches with you 3. Breathable with nice thin fabric. Not bulky 4. Natural fibers 5. Great colors If you are a person that is not blessed with Thunder Thighs, please order these. They are great! I wear them at home and to locations that I will not be doing a lot of walking at. I have washed them so many times and they look like new still.
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Reviewed in the United States on October 4, 2025

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