What is the purpose of the RFBLOX RF Choke XLRF-XLRM?

The RFBLOX RF Choke XLRF-XLRM is designed to effectively suppress radio frequency interference (RFI) in audio and communication systems. By providing a high impedance path to unwanted RF signals, it ensures that your signals remain clear and free from noise. This is particularly beneficial in professional settings such as studios, live performances, or any application where audio fidelity is paramount. Users will find it invaluable when connecting equipment like microphones, mixers, or instruments to prevent interference during crucial sessions.

How does the RFBLOX RF Choke improve audio quality?

The RFBLOX RF Choke enhances audio quality by filtering out RFI, which can introduce noise and degrade the clarity of audio signals. By blocking these unwanted frequencies, it allows for a cleaner, more accurate reproduction of sound. This is especially critical in environments with multiple electronic devices that may emit interference. Users can expect a noticeable improvement in both recording and live performance scenarios, as sound clarity is a fundamental aspect of any audio production.

Can the RFBLOX RF Choke be used with all audio systems?

Yes, the RFBLOX RF Choke XLRF-XLRM is versatile and compatible with most audio systems that utilize XLR connectors. Whether you are working with microphones, mixers, or amplifiers, this RF choke can be integrated seamlessly. Its universal fit makes it a great choice for musicians, sound engineers, or anyone looking to enhance the performance of their existing audio setup. This adaptability ensures that users can achieve optimal results regardless of their specific equipment configurations.

What is the XLRF-XLRM connection type?

The XLRF-XLRM connection type refers to the gendered XLR connectors used in the RFBLOX RF Choke. Specifically, XLRF indicates a female connector while XLRM indicates a male connector. This design allows for easy connection between various audio equipment. The XLR format is standard in professional audio, and using the appropriate gender connectors ensures a secure and stable connection, which is essential for preventing signal loss and maintaining audio integrity during use.

Is the RFBLOX RF Choke suitable for live performances?

Absolutely, the RFBLOX RF Choke is highly suitable for live performances. Its ability to filter RFI helps to maintain audio clarity amid various electronic devices present in performance venues. This is especially critical when using wireless microphones, as interference can severely affect sound quality. Performers and technicians rely on this product to prevent disruptions, ensuring that the audience experiences the best possible audio experience during live events.

How does one install the RFBLOX RF Choke?

Installing the RFBLOX RF Choke is straightforward due to its plug-and-play design. Simply connect the female XLR end to your audio source and the male XLR end to the intended device, such as a mixer or amplifier. There’s no need for complicated setup or additional tools. This convenience allows professionals to quickly integrate the choke into their existing setups, making it a popular choice among sound engineers and musicians.

Can the RF Choke be used with digital audio equipment?

Yes, the RFBLOX RF Choke is compatible with both analog and digital audio equipment. It effectively filters RFI across various frequencies, ensuring that digital signals remain intact and clear. This compatibility makes it an excellent addition for audio professionals using modern digital mixing consoles or recording software, as it can mitigate interference issues that may arise even in digital environments.

What materials are used in the construction of the RFBLOX RF Choke?

The RFBLOX RF Choke is constructed using high-quality materials designed for durability and effective performance. Its connectors are made of robust metal to ensure long-lasting stability during repeated uses, and the choke itself is designed to withstand the rigors of live performance environments. The construction materials not only ensure reliability but also help maintain excellent conductivity, which is crucial for optimal audio transmission.

What makes RFBLOX RF Choke different from other RF chokes?

The RFBLOX RF Choke stands out due to its specialized design focused on audio applications. Unlike generic RF chokes, it is engineered to handle the unique challenges posed by audio frequencies. This attention to detail makes it particularly effective in suppressing RFI without sacrificing audio quality. Users often report superior performance compared to other RF chokes, especially in complex audio setups commonly found in professional environments.

Where can I buy RFBLOX RF Choke XLRF-XLRM in Isle of Man?

You can buy the RFBLOX RF Choke XLRF-XLRM at Ubuy in Isle of Man. Ubuy offers a user-friendly shopping experience with a wide selection of products, ensuring that you receive genuine items along with excellent customer service. When shopping for audio accessories like the RFBLOX RF Choke, Ubuy provides an efficient and reliable platform to meet your needs.

How to Shop RFBLOX RF Choke XLRF-XLRM Online From Ubuy?

It’s easy to shop RFBLOX RF Choke XLRF-XLRM online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is RFBLOX RF Choke XLRF-XLRM Available to Shop Online in Isle of Man?

Yes, at Ubuy Isle of Man this product is available for you to shop at a reasonable price. The RFBLOX RF Choke XLRF-XLRM is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Rapco Horizon

Rapco RFBLOX provides optimal flexibility and premium performance for filtering unwanted radio frequencies.

Rapco Horizon

Item #: 210778460

RFBLOX RF Choke XLRF-XLRM

89% of respondents would recommend this to a friend

Item #: 210778460

IMP 78

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

^{*All items will import from US}

Availability : In stock

Imported from USA store

QTY:

Order now and get it around Sunday, November 01

Secured transaction

Our Top Logistics Partners

Rapco RFBLOX provides optimal flexibility and premium performance for filtering unwanted radio frequencies.

U-Care Warranty:

None

Select a Plan

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 US store (110-120). Recommended power converters Buy Now.

What Stands Out

Noise Reduction

The Rapco Horizon RFBLOX effectively minimizes electromagnetic interference, ensuring clean and clear audio transmission for professional sound applications.

Durable Construction

Built with high-quality materials, this RF choke is designed for longevity and reliability, making it an essential tool for both studio and live environments.

Versatile Compatibility

With XLRF to XLRM connections, the RFBLOX is compatible with a wide range of audio equipment, catering to diverse setups in various audio production scenarios.

Product Details

Item Weight	3.2 ounces (90.72 grams)
Product Dimensions (L x W x H)	9 x 1.75 x 2.75 inches (22.9 x 4.4 x 7 cm)
Item model number	RFBLOX
Date First Available	July 16, 2004

Who Should Buy?

Musicians
Ideal for musicians using XLR connections in live performances to reduce unwanted radio frequency interference and noise.
Sound Engineers
Great for sound engineers who require clean audio signals in studios or during live events by eliminating RF noise.
Audio Technicians
Beneficial for audio technicians needing reliable equipment for professional setups, ensuring high-quality sound without interference.

Casual Users
Not suitable for casual users who do not require professional audio quality or are not using XLR connections.

Product Description

RFBLOX RF Choke XLRF-XLRM

Have any Query? Chat with us

Customer Questions & Answers

Question: How to Shop RFBLOX RF Choke XLRF-XLRM Online From Ubuy?

Answer: It’s easy to shop RFBLOX RF Choke XLRF-XLRM online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is RFBLOX RF Choke XLRF-XLRM Available to Shop Online in Isle of Man?

Answer: Yes, at Ubuy Isle of Man this product is available for you to shop at a reasonable price. The RFBLOX RF Choke XLRF-XLRM is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Rapco Horizon Direct Boxes RFBLOX Editorial Review

Rapco Horizon RFBLOX RF Choke XLRF-XLRM is designed to reduce RF interference in audio applications, and many users have found it effective though not completely eliminates the issue. It’s an affordable option at $15.99 and, according to reviews, it does attenuate interference sufficiently for most users' needs while also highlighting the need for an additional XLR cable for connections which might complicate usage slightly. Overall, the RFBLOX is a useful tool for those looking to enhance their audio clarity without investing heavily in more expensive solutions.

Customer Reviews & Ratings

5.0

1 customers ratings

5 Star

100%
4 Star

0%
3 Star

0%
2 Star

0%
1 Star

0%

Review this product

Share your thoughts with other customers

Pros

Lightweight at just 3.2 ounces
Compact dimensions for easy handling
Effective in reducing audio interference
Affordable alternative to high-end cables
User-friendly for most basic applications

Cons

Requires an additional XLR cable for direct connection

Platform Trust & Buyer Confidence

4.2/5 9704 reviews

Read reviews

Jasmin

Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot

Anke

Verified buyer

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot

Hazel

Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot

Opaleye

Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot

Adele

Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot

WHY SHOP WITH US

Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

IMP 78

Order now and get it around Sunday, November 01

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

Features & Benefits

High fidelity RF frequency filter for superior sound quality.
XLR female input and male output for easy connectivity.
Compact and durable design with extruded aluminum chassis.
Reliable performance used by professionals in audio and video.
Ideal for concert touring, recording studios, and system integrators.
Simple to use, ensuring effective filtering in shielded lines.

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.

RFBLOX RF Choke XLRF-XLRM

IMP 78

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Product Details

Who Should Buy?

Product Description

Customer Questions & Answers

Rapco Horizon Direct Boxes RFBLOX Editorial Review

Customer Reviews & Ratings

Review this product

Pros

Cons

Platform Trust & Buyer Confidence

WHY SHOP WITH US

Product Price History

Important information

IMP 78

Features & Benefits

Ubuy Assurance

Fast
Shipping

Free
Return^*