RDL
0 ratings
RDL ST-ACR1M Microphone-Level Controlled Relay
genuine image
RDL ST-ACR1M Microphone-Level Controlled Relay
The ST-ACR products are designed for quick and reliable operation in switching low-level sources based on audio signals.
RDL ST-ACR1M Microphone-Level Controlled Relay
RDL

Item #: 85979411

RDL ST-ACR1M Microphone-Level Controlled Relay

Item #: 85979411

SAR 822

Price Details

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

*All items will import from US

    • 0 ratings Write a review
    In stock
    us Imported from USA store

    QTY:

    Order now and get it around Tuesday, August 11
    Secured transactionsecured 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
    • fedex
    • dhl
    • aramex
    The ST-ACR products are designed for quick and reliable operation in switching low-level sources based on audio signals.
    U-Care Warranty:
    None
    Select a Plan
    buy now pay later

    Buy Now Pay Later

    fast shipping

    Fast
    Shipping

    free return

    Free
    Return*

    secure packaging

    Secure Packaging

    100% original products

    100% Original Products

    pci-dss

    PCI DSS Compliance

    iso certified

    ISO 27001 Certified

    paypal payment
    visa payment
    mastercard payment
    tamara payment
    Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

    What Stands Out

    Microphone Control
    Integrates seamlessly with microphones, offering precise relay control that enhances audio management and ensures reliable performance in various audio settings.
    Versatile Application
    Suitable for diverse environments, from broadcasting to live events, addressing user needs for flexible and efficient sound management solutions.
    Compact Design
    Its compact form factor makes it easy to install and position, providing users with an efficient space-saving solution without compromising on functionality.

    Product Details

    Shop RDL ST-ACR1M Microphone-Level Controlled Relay online at a best price in Saudi Arabia. B008ZTA6R0
    Item Weight1 lbs (450 grams)

    Who Should Buy?

    Suitable For
    • Home Theater Users

      Ideal for home theater enthusiasts looking to automate their audio equipment seamlessly with voice activation.

    • Musicians and Performers

      Great for musicians who require reliable control over their sound systems during live performances.

    • Audio Engineers

      Beneficial for audio engineers needing precise control over microphones and sound equipment in studio settings.

    Not Suitable For
    • Casual Users

      Not suitable for casual users who may not need advanced microphone-controlled relay functionality.

    Product Description

    RDL ST-ACR1M Microphone-Level Controlled Relay

    Have any Query? Chat with us

    Customer Questions & Answers

    • Question: What is the RDL ST-ACR1M Microphone-Level Controlled Relay used for?

      Answer: The RDL ST-ACR1M Microphone-Level Controlled Relay is designed to control audio signals automatically when it detects a microphone input. This makes it ideal for environments where you need to manage audio routing, such as in conference rooms or live performances. The relay activates modifications in audio paths without needing manual intervention, allowing smoother transitions and enhancing usability in sound systems.
    • Question: How does the RDL ST-ACR1M work with audio systems?

      Answer: The RDL ST-ACR1M works by detecting incoming signals from microphones and switching accordingly. It utilizes a microcontroller to manage audio signal routing based on the presence of an audio signal. This functionality is particularly beneficial in situations like teaching spaces or broadcast studios, where ensuring the correct audio path is essential for clear communication or sound reinforcement.
    • Question: Can the RDL ST-ACR1M be used for both dynamic and condenser microphones?

      Answer: Yes, the RDL ST-ACR1M is compatible with both dynamic and condenser microphones. Its design accommodates various microphone types, ensuring reliable signal detection and relay operation. This flexibility makes it an excellent choice for diverse applications, from live events to studio recordings, where different types of microphones may be employed.
    • Question: What are the primary features of the RDL ST-ACR1M?

      Answer: Some key features of the RDL ST-ACR1M include microphone-level sensitivity, reliable relay operation, and robust construction. It also includes adjustable sensitivity levels to cater to different microphones and installations, making it adaptable for various sound environments. Users can confidently integrate it into their systems for better control over audio processes.
    • Question: Is the RDL ST-ACR1M suitable for installation in professional audio setups?

      Answer: Absolutely! The RDL ST-ACR1M is designed with professional installations in mind. It's built to handle the demands of audio professionals who require reliable audio switching with minimal signal interference. Typical applications include commercial AV setups, educational institutions, and performance venues, where high-quality sound management is critical.
    • Question: Can I integrate the RDL ST-ACR1M into a home audio system?

      Answer: Yes, the RDL ST-ACR1M can be integrated into home audio systems, especially for smart home setups where automated control is beneficial. By linking the relay to your home audio equipment, users can automate their audio switching based on voice commands or specific audio events, significantly enhancing convenience and functionality.
    • Question: What kind of connections does the RDL ST-ACR1M support?

      Answer: The RDL ST-ACR1M supports balanced and unbalanced connections, typically using XLR connectors for microphones and terminal blocks for control. This adaptability allows seamless integration into existing audio systems, ensuring compatibility with various equipment. Users benefit from a straightforward installation process, further enhancing its appeal in diverse audio setups.
    • Question: What is the maximum load the RDL ST-ACR1M can handle?

      Answer: The RDL ST-ACR1M can handle loads suitable for typical audio applications, often accommodating various equipment connected through its relay outputs. This means you can connect it to devices requiring controlled audio switching without fear of overloading. It’s an advantageous tool for event management where audio must be routed efficiently between different sources.
    • Question: Where can I find the manual for the RDL ST-ACR1M?

      Answer: The manual for the RDL ST-ACR1M is generally available on the manufacturer’s official website. Additionally, many distributors and retail platforms may provide digital copies. Having the manual on hand is helpful for installation guidance and troubleshooting, allowing users to maximize the full features of the device.
    • Question: Where can I buy RDL ST-ACR1M Microphone-Level Controlled Relay in Saudi Arabia?

      Answer: You can purchase the RDL ST-ACR1M Microphone-Level Controlled Relay on Ubuy. Ubuy provides a comfortable shopping experience with a wide selection of professional audio equipment, making it a reliable choice for your audio needs.

    RDL Electromechanical Relays Editorial Review

    No editorial reviews found

    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

    Platform Trust & Buyer Confidence

    trustpilot logo
    4/5 333 + reviews
    Read reviews
    AF
    Anila
    Verified buyer

    “You can purchase through ubuy. Good experience of shopping through Ubuy.”

    16 June 2026 · via Trustpilot
    NA
    Nora
    Verified buyer

    “Fast delivery, amazing products”

    12 June 2026 · via Trustpilot
    AB
    anum
    Verified buyer

    “It was overall a good experience some of my products were delivered late but delivered fine.”

    9 Jun 2026 · via Trustpilot
    TW
    The Well-Guarded
    Verified buyer

    “Fast delivery. Honestly, I liked the site — I just discovered it, and it’s excellent.”

    8 Jun 2026 · via Trustpilot
    CR
    CESAR
    Verified buyer

    “Fast shipping, only the shipping cost was quite high. I can say UBUY can compete from other online stores to source different items you may need.”

    30 May 2026 · via Trustpilot
    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.

    SAR 822

    Order now and get it around Tuesday, August 11

    QTY:

    Secured transactionsecured transaction

    PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

    Our Top Logistics Partners
    • fedex
    • dhl
    • aramex
    Fastest cross-border delivery

    Features & Benefits

    • Designed for quick and convenient installation
    • Switches on low-level sources like microphones
    • Adjustable audio input sensitivity and threshold LED for accurate adjustment
    • Can be set to trigger signals between -65 dBu and -20 dBu
    • Delay control for relay release time from 0.5 seconds to 5 seconds
    • Features DPDT switching contacts and an open-collector SLAVE output

    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.