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Блог RTL-SDR RTL SDR V4 R828D RTL2832U 1PPM TCXO SMA RTLSDR Программно-определяемая радиостанция с многоцелевой дипольной антенной

4.4351

₽5791.00 / ₽7065.48

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₽4865.94 / ₽7065.48

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

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Бесплатный подарок

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Политика доставки

Бесплатная стандартная доставка для заказов свыше $9.9

Политика возврата

Возврат товаров принимается в течение 40 дней с момента получения товара. Персонализированные товары не подлежат возврату или обмену. Товары, купленные с электронной подарочной картой, подлежат только обмену; возврат средств не применяется.

Бесплатный подарок

Добро пожаловать в Roymall, ваш профессиональный сайт для покупки премиальных подарков из универмагов. Мы высоко ценим и благодарим вас за поддержку и хотим выразить нашу благодарность, добавив дополнительную порцию радости к вашим покупкам. Когда вы делаете покупки у нас, вы не только наслаждаетесь высококачественными продуктами, которые улучшают ваш образ жизни, но и получаете эксклюзивный бесплатный подарок с каждым заказом. Готовы исследовать нашу коллекцию и найти свои идеальные подарки? Просмотрите наш выбор премиальных товаров из универмагов, сделайте заказ и ожидайте получения вашего бесплатного подарка вместе с покупкой.

Политика доставки

Мы постараемся доставить товары вам после получения ваших заказов и убедимся, что они прибывают безопасно. Детали доставки будут указаны в вашем письме с подтверждением.В большинстве случаев заказы обрабатываются в течение 2 дней. В особых случаях это может быть задержано следующим образом: Если вы размещаете заказ в субботу, воскресенье или праздничные дни, он будет задержан на 2 дня.Обычно требуется 5-7 рабочих дней (с понедельника по пятницу) без влияния задержек рейсов или других факторов окружающей среды.Поскольку наша служба доставки является всемирной, сроки доставки зависят от вашего местоположения, поэтому это может занять несколько дней, и, пожалуйста, наберитесь терпения, если вы находитесь в отдаленных районах или странах.

1. Политика возврата и обмена

Мы принимаем только товары, купленные на roymall.com. Если вы покупаете у наших местных дистрибьюторов или других розничных продавцов, вы не можете вернуть их нам. Товары окончательной распродажи или бесплатные подарки не подлежат возврату.Чтобы иметь право на возврат, ваш товар должен быть неиспользованным и в том же состоянии, в котором вы его получили. Он также должен быть в оригинальной упаковке.После получения инструкций по возврату от нас, пожалуйста, упакуйте возвращенные товары и отправьте ваш пакет в местное почтовое отделение или другую курьерскую службу.
Мы обработаем ваш возврат или обмен товара в течение 3-5 рабочих дней после его получения. Возврат будет обработан и зачислен автоматически на ваш исходный способ оплаты.Возврат или обмен невозможен, если товар был изготовлен на заказ, включая индивидуальный размер, цвет или печать.Если вам нужна дополнительная помощь, свяжитесь с нами. service@roymall.com или Whatsapp: +8619359849471

2. Политика возврата

Вы получите полный возврат или 100% кредит магазина после получения и проверки возвращенного пакета. Возврат будет обработан и зачислен автоматически на ваш исходный способ оплаты. Обратите внимание, что стоимость доставки и любые пошлины или сборы не подлежат возврату. Дополнительные расходы на доставку не подлежат возврату после отправки пакета. Вы несете ответственность за оплату этих сборов, и мы не можем их отменить или вернуть, даже если заказ возвращен нам.После получения и подтверждения вашего возвращенного товара мы отправим вам электронное письмо, чтобы уведомить вас о том, что мы получили ваш возвращенный товар. Мы также уведомим вас об одобрении или отклонении вашего возврата.Если у вас возникли проблемы с процессом возврата, свяжитесь с нами. service@roymall.com или Whatsapp: +8619359849471

Specifications:
Tuning range: 500 kHz to 1.7 GHz
Bandwidth: Up to 3.2 MHz (2.4 MHz stable)
ADC chip: RTL2832U, Tuner: R828D
Temperature Controlled Crystal Oscillator (TCXO): 1 PPM
Connector: SMA F connector

Features:
1. Comes with a high-performance R828D tuner and 1 PPM TCXO for accurate tuning.
2. Enhanced front end filtering and redesigned low noise PCB for better signal quality.
3. Integrated software-activated bias-tee for powering Local Oscillator Amplifiers (LNA"s) and active antennas.
4. Includes a built-in upconverter that enables tuning down to 500 kHz, with a 28.8 MHz low pass filter for optimum performance in this mode.
5. Enclosed in an aluminium case for effective passive cooling, providing increased durability and longevity.

Note: This product is an open source product, not the original version, please be aware before purchasing.

Package Includes:
【Full Set】:
1x Host
1x Dipole base with 60cm RG174
2x 23cm to 1m telescopic antenna
2x 5cm to 13cm telescopic antenna
1x 3m RG173 extension cable
1x Flex tripod mount
1x Suction cup mount

【Host】:
1x Host

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Блог RTL-SDR RTL SDR V4 R828D RTL2832U 1PPM TCXO SMA RTLSDR Программно-определяемая радиостанция с многоцелевой дипольной антенной

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floeki75pad VIP2
DE
09/01/2025

heute ist die bestellung angekommen , sehr schneller versand aus china nach deutschland , dhl hat 4 tage auf sich warten lassen , finde ich nicht ok ! aber alles andere war ok ,

reingesteckt installiert lief sofort ohne probleme, bin sehr zufrieden :)

Today the order arrived, very fast shipping from China to Germany, DHL took 4 days, I don't find that okay! But everything else was okay, __plugged it in and it ran immediately without problems, I am very satisfied :)

Today the order arrived, very fast shipping from China to Germany, DHL took 4 days, I don't find that okay! But everything else was okay, __plugged it in and it ran immediately without problems, I am very satisfied :)
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BG129133842 VIP1
DE

12/03/2025

Produkt OK. leider lassen sich die kleinen Teleskopantennen nicht aufschrauben.

Product OK. Unfortunately, the small telescopic antennas cannot be unscrewed.

Product OK. Unfortunately, the small telescopic antennas cannot be unscrewed.

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Poproszę jak najszybciej.Dziękuję
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This item still can be ordered

This item still can be ordered

Answered by Given on 11/04/2024Helpful (0)