SKU: 64243841840

AOR AR-5700D scanner 9KHz-3.7GHz

Sale price$1799.55 Regular price$1999.50
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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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Description

AOR AR-5700D scanner 9KHz-3.7GHzDe AOR AR5700D is een geavanceerde communicatie ontvanger, ontworpen voor zowel commercile als overheidsdoeleinden. Deze scanner biedt breedband signaaldetectie, monitoring, spraakdecodering, opname en weergave, met een frequentiebereik van 9 kHz tot 3,7 GHz. Hiermee kan een breed scala aan digitale en analoge signalen worden ontvangen. Dankzij de unieke FPGA verwerkingstechnologie met drie kernen biedt de AR5700D ongevenaarde digitale demodulatie.

De AOR AR5700D is een geavanceerde communicatie-ontvanger, ontworpen voor zowel commerciële als overheidsdoeleinden. Deze scanner biedt breedband signaaldetectie, monitoring, spraakdecodering, opname en weergave, met een frequentiebereik van 9 kHz tot 3,7 GHz. Hiermee kan een breed scala aan digitale en analoge signalen worden ontvangen. Dankzij de unieke FPGA-verwerkingstechnologie met drie kernen biedt de AR5700D ongeëvenaarde digitale demodulatie.

Meegeleverde software

De AR5700D wordt geleverd met I/Q-uitgang en AR-IQ-III-software, waarmee u een volledige bandbreedte van 0,9 MHz kunt opnemen en afspelen zonder kwaliteitsverlies.

Belangrijkste functies op de AR-5700D

  • Digitale signaalverwerking: Ingangssignalen na de 45,05 MHz IF worden omgezet van analoog naar digitaal via een DSP-processor. Alle verwerking, inclusief AGC, wordt uitgevoerd door DSP.
  • Hoogwaardige analoge front-end: Signaalverwerking via een computergesimuleerd, hoogwaardig filter.
  • Lokale DDS-oscillator: Frequentieomschakeling op hoge snelheid door directe digitale synthese.
  • IF-uitgang: Analoge IF met een bandbreedte van 15 MHz (+/- 7,5 MHz).
  • Digitale I/Q uitgang: 0,9 MHz digitaal I/Q-signaal via USB 2.0-interface.
  • Zeer nauwkeurige frequentiereferentie: 0,01 ppm stabiliteit met optionele GPS-ontvanger.
  • FFT-analysator: 10 MHz breedspectrumgegevens via seriële uitvoer.
  • Digitale spraakdemodulatie: Ondersteuning voor D-STAR, YAESU, ALINCO, D-CR, NXDN, P25, dPMR, DMR, Mototrbo, TETRA (modusspecifieke beperkingen).
  • Videodemodulatie: Demoduleer signalen van FM-beveiligingscamera's en analoge tv-uitzendingen via een externe tv-monitor.
  • Gelijktijdige bewaking: Ondersteunt 2-bands ontvangst, offset-ontvangst en drievoudige ontvangst (met beperkingen).
  • SD-kaartsleuf: Voor het opnemen van ontvangen audio en logs.
  • 12 kHz analoge I/Q uitgang: Maakt DRM-uitzendingen decodering mogelijk via pc en speciale software.
  • HF Directe bemonstering: Directe digitale conversie van HF-signalen voor uitstekende lineariteitskarakteristieken.
  • Super breedband dekking: 9 kHz tot 3,7 GHz.
  • Decodering van veel digitale protocolsignalen: TETRA, DMR, NXDN, D-STAR, DPMR, APCO 25, YAESU, ALINCO, D-CR en analoge signalen zoals FM, FM-STEREO, AM, SYNCHRONOUS AM, USB, LSB, CW, analoge I/Q en FM-video.

Geavanceerde verwerking en demodulatie

De AR5700D is uitgerust met vier Renesas SH2 CPU's, drie Analog Devices Blacklin DSP's, één Analog Devices ADSP-2185 DSP en vier Intel (Altera) Cyclon FPGA's. Dit zorgt voor krachtige signaalverwerking, demodulatie en decodering. De hoge bemonsteringsfrequenties van 63/65 MHz bieden superieure aliasing en beeldreductie.

Nauwkeurige signaalsterkte indicator

De AR5700D toont zeer nauwkeurige signaalsterktewaarden in S-eenheden, dBm en dBuv-eenheden, gemeten aan de antenne-ingang. Het beschikt ook over een traditionele "analoge" S-meter.

Draagbaarheid

Met een gewicht van slechts 5 kg en een robuuste draagbeugel is de AR5700D volledig verplaatsbaar. De handgreep kan eenvoudig aan weerszijden van de ontvanger worden gemonteerd of worden losgeschroefd voor montage in een opening.

Robuuste ontvangerprestaties

De AR5700D heeft 33 banddoorlaatfilters en biedt +20 dBm IIP3 bij 14,1 MHz, +6 dBm bij 50 MHz en +5 dBm bij 620 MHz.

Uitgebreide geheugen- en scanmogelijkheden

De AR5700D heeft 2000 geheugenkanalen, 40 zoekbanken, 1230 doorlaatfrequenties en 100 geselecteerde kanalen. De typische scansnelheid is 100 kanalen per seconde.

AOR AR-I/Q software

De AR-IQ-III-software maakt bediening, I/Q-opname en weergave mogelijk. De digitale I/Q-uitgangsinterface streamt I/Q-gegevens naar de pc via USB 2.0, met een bemonsteringssnelheid van 1,125 Msample/sec. Hiermee kunt u een volledige 0,9 MHz-bandbreedte opslaan en afspelen zonder kwaliteitsverlies.

De AOR AR5700D is een krachtige en veelzijdige digitale scanner, ideaal voor zowel professionele als hobbymatige gebruikers die op zoek zijn naar geavanceerde functies en robuuste prestatie

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 64243841840

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4.9 ★★★★★
Based on 26 reviews
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Product Reviews
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Verified Purchase
lisa kirby
Alexandria, US
★★★★★ 5
Durable
Color: Black & Yellow
The ball is durable and makes a sound that keeps my puppy interested in playing with it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
C
Verified Purchase
capriceclassic
Phoenix, US
★★★★★ 5
Awesome for hyper dogs
Color: Blue
AWESOME - I have a dog that just won't stop trying to get me to play with him ALL day! I turn this thing on and he goes nuts and tires himself out...without any help from me. The cover got torn off and torn up in minutes but he doesn't care. He just wants this ball. My other dogs, who are older, aren't really interested. But if you have a hyper dog this is the thing for you and them!
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Reviewed in the United States on April 28, 2026
S
Verified Purchase
Shannon
Lake Worth, US
★★★★★ 5
Great entertainment, charges quickly!
Color: Orange
Super fun entertainment for dog! Toy ball charges quickly and the charge lasts for at least an hour of playtime for the dog. There are 2 modes. one mode Just lights up, which makes it easy for pet to chase it. The second mode not only lights up, but it also wiggles on the ground Randomly and speeds off in a direction on its own, which really makes it interesting for your dog or cat to follow! Once the ball is not touched for about thirty seconds, it goes dormant and it will stay like that As long as it's charged until somebody touches it, and then it starts up randomly lighting up and moving around the floor on its own And making a vibration noise. It's a lot of fun to watch the dog chase and play with, and it certainly keeps them entertained for a while! The laughs and fun entertainment are definitely worth it. The only downside is that my dog chewed off the soft fabric covering in about twenty minutes.And she's not a real big chewer. It looks better with the covering on it, but even without it, the ball works fine and she plays with it every day.So that is not a showstopper. But good to supervise your dog for safety.In case they are a chewer, and they decide to destroy the cover. But the ball works fine without the cover too!
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Reviewed in the United States on March 12, 2026
S
Verified Purchase
Shanna S.
Bozeman, US
★★★★★ 4
Looooves her crazy new ball
Color: Orange, Color: Orange
Our 90lb mastiff/boxer mix Indie is very playful, curious and energetic. She needs toys that engage her and keep her busy. This ball does the job! We’ve had it for less than a week. Here’s what I love and what could be better: PROS: • She dog loves it. She whines for it. She gets absurdly excited when I get it out. She’s a bit of an anxious dog, but had zero problems with it inexplicably coming to life. • It lasts a while on a single charge, so it keeps her busy for a good long time. The longest we’ve used it at a stretch is an hour. • It’s pretty durable. She’s a super chewer (destroyed every “non-destructible” toy we’ve purchased for her), but the actual ball is hard plastic. She gnaws on it and it gets scratches, for sure. But she’s not going to chew it to pieces. • On carpet, it’s reasonably quiet. • It comes with a replaceable silicone button. • It’s easy to charge…just pull off the silicone button and the charging port is inside. • The silicone button is flush with the ball’s hard plastic surface, so there’s no way for her to pull the silicone button out and swallow it or get to the charging port. CONS: • Cover is worthless if your dog is a chewer. It goes on like an envelope with a Velcro closure. We took it off immediately. • Without the cover, it’s very noisy on hardwood floors. To us, it’s worth it. (Though, I work from home, so I might feel differently after the holiday vacation.) • She’s an XL dog, so she can fit the whole ball in her mouth easily and accidentally chomp down on the button and turn the ball off. Not a big deal, just something to know if you’ve got a Lab or larger dog. • With extended playtime, the two halves can come unscrewed, especially with a large dog who uses their paws/jaws on it a lot. Thankfully, it makes a loud buzzing noise when this happens, so we know we need to take it from her and screw it back together. Is this a potential danger? With the rechargeable battery inside, I’d say yes. But we also don’t let her play with this toy without supervision. So keep that in mind. Bottom line: It has its drawbacks, but it keeps her entertained and seems like it should last her at least 6 months with supervised play. Which is honestly REALLY good when we’re talking about Indie, Destroyer of Toys. I’d buy it again.
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Reviewed in the United States on December 31, 2024
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Verified Purchase
T. Bock
Phoenix, US
★★★★★ 3
Difficult/impossible to unscrew plastic cups (in order to recharge the vibrating/blinking device)
Color: Orange
Generally, I don't leave feedback on items purchased. However, in this case, I feel compelled to do so in hopes the mechanical engineers (of this product) will take my input to heart and ultimately modify it. First the pros... - I have 2 high-energy dogs (Jack Russell Terriers) who love their toys (e.g., chewing bones, tug-of-war, etc.) but usually get bored with them rather quickly. - This interactive PetDroid ball, however, keeps them busy for a long time. - In fact, my smaller dog (Max) knows its storage location and sits (as early as 6 AM) in front of the cabinet so that I give him "his ball". It keeps him busy for up to 1-2 hours at a time. - Max is literally addicted to the PetDroid ball... his determinant play with it makes me laugh all the time. Now, the cons... - After several days of play, the exterior looks chewed up quite a bit. That's no problem though. - Unfortunately, the interior "threads/grooves" of the two plastic cups (for closing/fasting) are very tiny. - Thus, after an hour-long hard play, it is almost impossible to unscrew the 2 plastic cups in order to recharge the interior device. - It appears the 2 cups somehow come off track and get realigned from the inside. - At that point, I cannot unscrew the PetDroid ball in order to recharge the device.... and without the blinking/vibration, this toy is no longer fun for play. - Ultimately, I had to place the bottom half of the ball into a vise and then use a plumbing wrench to untwist it. Proposed Solution: - Increase the size of the plastic cups' interior threads/grooves so that they won't get realigned/come off track. - This would mitigate the current dilemma of NOT being able to unscrew the ball in order to recharge it. In my view, this should be a relatively simple fix and significantly improve the durability of this product. Thank you for your time.
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Reviewed in the United States on February 4, 2022

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