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Blog RTL-SDR RTL SDR V3 R820T2 RTL2832U 1PPM TCXO SMA RTLSDR Radio definiowane programowo z wielozadaniową anteną dipolową

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zł166.43 / zł203.06

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zł129.89 / zł203.06

Shipping to: United States | Express delivery: 7-12 business days | Standard delivery: 15-25 business days

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Polityka wysyłki

Darmowa standardowa wysyłka dla zamówień powyżej $9.9

Polityka zwrotów

Zwroty będą akceptowane w ciągu 40 dni od daty otrzymania towaru. Produkty spersonalizowane nie podlegają zwrotowi ani wymianie. Produkty zakupione za pomocą karty podarunkowej są tylko wymienne; zwroty nie są możliwe.

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Witamy w Roymall, Twojej profesjonalnej stronie do zakupu ekskluzywnych prezentów z domów towarowych. Bardzo doceniamy Twoje wsparcie i chcemy wyrazić naszą wdzięczność, dodając dodatkową dawkę ekscytacji do Twoich zakupów. Kiedy robisz zakupy u nas, nie tylko cieszysz się wysokiej jakości produktami, które poprawiają Twój styl życia, ale także otrzymujesz ekskluzywny darmowy prezent z każdym zamówieniem. Gotowy, aby odkryć naszą kolekcję i znaleźć swoje idealne prezenty? Przejrzyj nasz wybór ekskluzywnych produktów z domów towarowych, złóż zamówienie i czekaj na darmowy prezent, który przyjdzie razem z Twoim zakupem.

Polityka wysyłki

Postaramy się dostarczyć Ci produkty po otrzymaniu Twoich zamówień i upewnimy się, że dotrą bezpiecznie. Szczegóły dostawy zostaną podane w mailu potwierdzającym.W większości przypadków zamówienia są przetwarzane w ciągu 2 dni. W szczególnych okolicznościach może to być opóźnione w następujący sposób: Kiedy składasz zamówienie w sobotę, niedzielę lub święta, zostanie ono opóźnione o 2 dni.Zwykle trwa to 5-7 dni roboczych (od poniedziałku do piątku) bez wpływu opóźnień lotów lub innych czynników środowiskowych.Ponieważ nasza usługa wysyłkowa jest globalna, czas dostawy zależy od Twojej lokalizacji, więc może to zająć kilka dni, i prosimy o cierpliwość, jeśli jesteś w odległych regionach lub krajach.

1. Polityka zwrotów i wymian

Akceptujemy tylko produkty zakupione na roymall.com. Jeśli kupujesz od naszych lokalnych dystrybutorów lub innych sprzedawców, nie możesz ich u nas zwrócić. Produkty wyprzedażowe lub darmowe prezenty nie podlegają zwrotowi.Aby kwalifikować się do zwrotu, Twój produkt musi być nieużywany i w tym samym stanie, w którym go otrzymałeś. Musi również znajdować się w oryginalnym opakowaniu.Po otrzymaniu od nas instrukcji zwrotu, zapakuj zwracane produkty i zostaw paczkę w lokalnym urzędzie pocztowym lub innym kurierze.
Przetworzymy Twój zwrot lub wymianę produktu w ciągu 3-5 dni roboczych po jego otrzymaniu. Zwrot zostanie przetworzony i zaksięgowany automatycznie na Twojej oryginalnej metodzie płatności.Nie przyjmujemy zwrotów ani wymian, jeśli produkt został wykonany na zamówienie, w tym niestandardowy rozmiar, kolor lub druk.Potrzebujesz więcej pomocy? Skontaktuj się z nami. service@roymall.com lub Whatsapp: +8619359849471

2. Polityka zwrotów

Otrzymasz pełny zwrot lub 100% kredytu sklepowego po otrzymaniu i sprawdzeniu zwróconej paczki. Zwrot zostanie przetworzony i zaksięgowany automatycznie na Twojej oryginalnej metodzie płatności. Pamiętaj, że koszty wysyłki oraz wszelkie cła lub opłaty nie podlegają zwrotowi. Dodatkowe koszty wysyłki nie podlegają zwrotowi po wysłaniu paczki. Jesteś odpowiedzialny za zapłatę tych opłat i nie możemy ich anulować ani zwrócić, nawet jeśli zamówienie zostanie do nas zwrócone.Po otrzymaniu i potwierdzeniu Twojego zwróconego produktu wyślemy Ci e-mail z powiadomieniem, że otrzymaliśmy Twój zwrócony produkt. Poinformujemy Cię również o zatwierdzeniu lub odrzuceniu Twojego zwrotu.Jeśli masz problemy z procesem zwrotu, skontaktuj się z nami. service@roymall.com lub Whatsapp: +8619359849471

Specifications:

Frequency Range: 500 kHz – 1766 MHz
Sampling Rate: Up to 3.2 Msps (Stable at 2.56 Msps)
ADC Resolution: 8-bit
Temperature Compensated Crystal Oscillator (TCXO): 1 PPM accuracy
Antenna Interface: SMA F connector
Direct Sampling Mode: Supports high-frequency direct sampling (500 kHz - 24 MHz)
Bias-Tee: Software-activatable for powering LNA"s and active antennas
Power Supply: 4.5V DC bias voltage
Note: This product is an open source product, not the original version, please be aware before purchasing.

Features:

1. Improved Tuner: Utilizes the enhanced R820T2 tuner for better performance.
2. Enhanced Components: Incorporates upgraded components and a redesigned PCB for reduced noise and improved reliability.
3. Cooling Optimization: Equipped with passive cooling and improved cooling design for better heat dissipation.
4. ESD Protection: Provides extra electrostatic discharge (ESD) protection for improved durability.
5. Versatile Compatibility: Works with various software applications, including SDR#, HDSDR, SDR-Radio, GQRX, and SDR Touch on Android. Compatible with Windows, OSX, Linux, Android, and Raspberry Pi.

Package Include:

【Host】:

1x Main Machine

【A Set】:

1x Main Machine

1x Accessory Pack (Only one antenna is included.)

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A part of the review has been auto-translated.

BG373614240 VIP2
AU
21/05/2024

Very good SDR dongle , an economical way to get into SDR.
This unit is built well and performs as it should.
Postage was quick and packaged well, Thanks

Very good SDR dongle, an economical way to get into SDR. This unit is built well and performs as it should. Postage was quick and packaged well, Thanks

Very good SDR dongle, an economical way to get into SDR. This unit is built well and performs as it should. Postage was quick and packaged well, Thanks
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SandroFoti VIP1
IT

22/10/2023

Occorre solo seguire bene le istruzioni sul sito indicato sulla chiavetta. Ottimo ricevitore SDR con serie di filtri per la ricezione delle bande amatoriali e altro. Ottima interfaccia grafica che visualizza lo spettro di frequenza che si riceve. Ottimo l'alloggiamento in alluminio. Ottimo rapporto qualità prezzo.

You just need to follow the instructions on the website indicated on the flash drive. Great SDR receiver with set of filters for receiving amateur bands and more. Great graphical interface that displays the frequency spectrum you receive. Great aluminum housing. Very good value for money.

You just need to follow the instructions on the website indicated on the flash drive. Great SDR receiver with set of filters for receiving amateur bands and more. Great graphical interface that displays the frequency spectrum you receive. Great aluminum housing. Very good value for money.

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A part of the QA has been auto-translated.

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Q:
sorry it's still not clear what is included in the full set, the picture is the same for both options

sorry it's still not clear what is included in the full set, the picture is the same for both options
sorry it's still not clear what is included in the full set, the picture is the same for both options

A:

The page has been shown, except for the main host of all accessories is a complete set.

The page has been shown, except for the main host of all accessories is a complete set.

Answered by Shred4ac on 05/12/2023Helpful (0)
0

Q:
What is included in the Full Set option compared to the Host option

What is included in the Full Set option compared to the Host option
What is included in the Full Set option compared to the Host option

A:

NE

NE

Answered by BG323874911 on 22/12/2024Helpful (0)
0

Q:
I asked what is in the Full Set?

I asked what is in the Full Set?
I asked what is in the Full Set?

A:

check the picture: *****

check the picture: *****

Answered by Daisy on 22/11/2023Helpful (0)