- Домашняя страница /
- Электроника /
- Television & Video /
- Аксессуары для телевизора /
- RF Modulators /
- 4-Input Composite RCA Video Audio to Coax Mod...
0 ratings
товар №:
73971612
4-Input Composite RCA Video Audio to Coax Modulator
товар №:
73971612
TJS 2436
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from США
0 ratings
Написать отзыв
В наличии
Импортировано из магазина USA
QTY:
Закажите сейчас и получите товар приблизительно Вторник, Август 11
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
This professional RF modulator combines 4 RF modulators into one unit so it can convert and combine 4 composite RCA video/audio inputs to 4 user-defined TV channels at the same time for commercial or educational purpose.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of США store (110-120). Recommended power converters Купите сейчас.
What Stands Out
Multiple Inputs
Supports four composite video and audio inputs, allowing seamless connection of various devices, enhancing user convenience and flexibility in video setup without needing additional equipment.
Coax Output
Outputs a single coaxial video signal, simplifying connection to televisions and older audio/video equipment, making it ideal for retro setups and enhancing compatibility across a variety of devices.
User-Friendly Design
Featuring simple controls and clear indicators, this modulator is designed for easy operation, enabling users of all skill levels to set up and enjoy their media without frustration or technical barriers.
Информация о продукте
| Connector Type Used on Cable | RCA |
| Compatible Devices | Camera, DVD Player, Television |
| Cable Type | Coaxial, RCA |
| Number of Ports | 8 |
| Power Source | DC |
| Color | Black |
| Brand | AllAboutAdapters |
| Manufacturer | AllAboutAdapters |
| UPC | 647535330167 |
| Mfr Part Number | MD40 |
| Model Number | MD40 |
| Item Weight | 3 Pounds (1.36 kg) |
| Connector Type | RCA |
Who Should Buy?
-
Home Theaters
Ideal for home theater setups needing to integrate multiple composite video sources into a single coaxial output.
-
Video Game Enthusiasts
Perfect for gamers wanting to connect retro gaming consoles using composite video to modern TVs with coax input.
-
Broadcast Applications
Useful for small broadcasters to modulate several input sources to coaxial cable for broadcasting or distribution.
-
Modern TVs Users
Not suitable for users with modern TVs that primarily support HDMI and lack composite or coaxial inputs.
ОПИСАНИЕ ТОВАРА
4-Input Composite RCA Video Audio to Coax Modulator
Есть вопрос? Пообщайтесь с нами в чате
Вопросы и ответы клиентов
-
вопрос:
What is a 4-Input Composite RCA Video Audio to Coax Modulator?
отвечать: A 4-Input Composite RCA Video Audio to Coax Modulator is a device that converts video and audio signals from multiple RCA sources into a single coaxial output. This allows you to connect devices like DVD players, gaming consoles, and camcorders to older TVs or systems that only support coaxial input. It simplifies your media setup by consolidating multiple inputs into one output, making it ideal for home entertainment setups. For instance, if you want to connect a gaming console and a DVD player to an old TV, this modulator makes switching between devices seamless. -
вопрос:
How do I connect my devices to the modulator?
отвечать: Connecting devices to the 4-Input Composite RCA Video Audio to Coax Modulator is straightforward. Simply use RCA cables to connect the video (yellow) and audio (red and white) outputs from each device to the corresponding RCA input on the modulator. Once all devices are connected, plug the coaxial output of the modulator into the coaxial input of your TV. This setup allows for easy switching between devices, which is especially convenient when using multiple media sources in your entertainment system. -
вопрос:
Can it support HD video signals?
отвечать: No, a 4-Input Composite RCA Video Audio to Coax Modulator does not support HD video signals. It is designed to work with standard definition (SD) composite video signals. If you need to connect devices that output HD video, such as Blu-Ray players, you may require a different type of modulator that supports HDMI inputs. For users with older devices or displays, this modulator reliably transmits SD signals, ensuring compatibility without the need for upgrades. -
вопрос:
Is the setup process difficult?
отвечать: No, the setup process for a 4-Input Composite RCA Video Audio to Coax Modulator is quite straightforward. Connect the RCA cables from your audio/video devices to the modulator’s inputs, then connect the coaxial output to your TV. Once everything is connected, you simply need to tune your TV to the correct channel. This simplicity makes it an excellent choice for those who are not technically inclined or for users looking to create an accessible multimedia environment in their homes. -
вопрос:
What types of devices can I connect to this modulator?
отвечать: You can connect a variety of devices to a 4-Input Composite RCA Video Audio to Coax Modulator, including DVD players, VCRs, video game consoles, and camcorders. These connections allow you to integrate older technology with modern setups seamlessly. For instance, if you want to play vintage video games on an older television, this modulator provides the necessary bridge between your console and your TV, ensuring you can enjoy your favorite games without technical hassles. -
вопрос:
What is the output quality like?
отвечать: The output quality of a 4-Input Composite RCA Video Audio to Coax Modulator is standard definition, suitable for older TVs that lack modern connectivity options. While it won’t match HD or 4K quality, it maintains decent clarity and color for its purpose. Users seeking to view older media formats will find the output sufficient for casual viewing. This modulator is ideal for settings where high-definition video is not critical, such as retro gaming nights or watching classic movies. -
вопрос:
Does this modulator come with a remote control?
отвечать: Typically, a 4-Input Composite RCA Video Audio to Coax Modulator does not come with a remote control. Most models are designed for manual operation, where users switch between inputs using a physical switch or button on the device itself. This arrangement keeps the setup minimal and often more reliable. If remote control functionality is desired, consider looking for models with that feature, but for straightforward use, manual switching is adequate. -
вопрос:
Can I use this modulator with a digital TV?
отвечать: Yes, you can use a 4-Input Composite RCA Video Audio to Coax Modulator with a digital TV, as long as the TV has a coaxial input. Most digital TVs include this option, allowing for the connection of older devices. Once connected, you may need to scan for the channel on your digital TV to detect the signal being transmitted by the modulator. This compatibility allows users to enjoy various media from older sources on modern displays without problems. -
вопрос:
Does it support audio output separately?
отвечать: No, the 4-Input Composite RCA Video Audio to Coax Modulator does not support separate audio output. The audio is integrated with the video signal and transmitted through the coaxial output. This design simplifies the connection process by combining both audio and video into one coaxial cable, ideal for setups that only need a single output. Users should consider this if they need to route audio separately to different systems, as an alternative solution may be required. -
вопрос:
Where can I buy a 4-Input Composite RCA Video Audio to Coax Modulator?
отвечать: You can buy a 4-Input Composite RCA Video Audio to Coax Modulator from Ubuy. Ubuy offers a diverse selection of electronic devices and accessories, making it easy to find the right product for your needs. Shopping from Ubuy ensures that you have access to quality products along with reliable service. It is an excellent destination for purchasing electronics, ensuring you can find what you need conveniently.
AllAboutAdapters RF Modulators MD40 Editorial Review
Редакционных отзывов не найдено
Customer Reviews & Ratings
1 оценки клиентов
-
5 звезда
100%
-
4 звезда
0%
-
3 звезда
0%
-
2 звезда
0%
-
1 звезда
0%
Оцените этот товар
Поделитесь своими впечатлениями
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Безопасное оформление
Global Delivery
Easy Returns
Genuine Products
Product Price History
Важная информация
- Ограничения: обратите внимание, что для товаров, поставляемых за границу, гарантия производителя может быть недействительной; обслуживание от производителя может быть недоступно; руководства по эксплуатации, а также инструкции и предупреждения о безопасности могут быть не на языках страны назначения; товары (и сопутствующие материалы) могут не быть разработаны в соответствии со стандартами, спецификациями и требованиями к маркировке страны назначения; товары также могут не соответствовать напряжению в стране назначения и другим электрическим стандартам (при необходимости требуется использование адаптера или преобразователя). Получатель несет ответственность за обеспечение законного ввоза товара в страну назначения. При заказе через Ubuy или его аффилированных лиц получатель является зарегистрированным импортером и должен соблюдать все законы и правила страны назначения.
- Не все товары на Ubuy выставлены на продажу, поскольку Ubuy — это глобальная поисковая система. На товары распространяются законы в области экспорта и торговли.
TJS 2436
Закажите сейчас и получите товар приблизительно Вторник, Август 11
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Особенности и преимущества
- Converts and combines 4 composite RCA video/audio inputs into 4 user-defined TV channels simultaneously
- Supports easy front panel push button control for channel selection
- Can be used for commercial or educational purposes
- Supports RF output in cable channel range from CH58 to CH138 or UHF/VHF channel range from CH14 to CH83
- Allows for easy expansion by adding more RF modulators
- Transmits audio/video over coax cable for greater transmission range and lower cost
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.