Radio Design Labs RDL Gain Control Amplifier - Line Level (ST-GCA3)
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Radio Design Labs RDL Gain Control Amplifier - Line Level (ST-GCA3)
AGC Range: 40 dB (output level maintained within 3 dB)
Radio Design Labs RDL Gain Control Amplifier - Line Level (ST-GCA3)
Sản phẩm #: 125788809

Radio Design Labs RDL Gain Control Amplifier - Line Level (ST-GCA3)

90% of respondents would recommend this to a friend

Sản phẩm #: 125788809

VND 8309391

Price Details

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

*All items will import from Hoa Kỳ

Trong kho
Hoa Kỳ Đã nhập từ cửa hàng USA
Đặt hàng ngay bây giờ và nhận hàng vào khoảng Thứ Tư, Tháng 10 07
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AGC Range: 40 dB (output level maintained within 3 dB)
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Note: Step Down Voltage Transformer required for using electronics products of Hoa Kỳ store (110-120). Recommended power converters Mua ngay.

What Stands Out

Precision Gain Control
The ST-GCA3 features fine-tuned gain adjustments, allowing users to achieve optimal sound levels while minimizing distortion, perfect for professional audio setups.
Broad Compatibility
Designed for versatility, this amplifier integrates seamlessly with various audio equipment, ensuring smooth performance across different setups for musicians and audio engineers.
Durable Construction
Built with high-quality materials, the RDL amplifier promises longevity and reliability, making it an excellent investment for both live and studio environments.

Thông tin chi tiết sản phẩm

Shop Radio Design Labs RDL Gain Control Amplifier - Line Level (ST-GCA3) online at a best price in Vietnam. B013TQ62TY
Voltage24 volts_of_direct_current
Maximum Supply Voltage33 volts_of_direct_current
Mounting TypeSurface Mount
Number of Channels2
Item Dimensions14 x 12 x 8 inches (35.6 x 30.5 x 20.3 cm)
Specification MetFCC
ManufacturerRadio Design Labs
ModelST GCA3
Brand NameRadio Design Labs
Number of Items1
Unit Count1 Count
UPC813721012289
Included ComponentsAmplifier
Item Weight8 ounces (226.8 grams)
Part NumberST-GCA3
Item dimensions L x W x H14 x 12 x 8 inches (35.6 x 30.5 x 20.3 cm)

Who Should Buy?

Suitable For
  • Audio Professionals

    Ideal for sound engineers needing precise gain control for high-quality audio in studios or live settings.

  • Home Theater Users

    Great for enthusiasts wanting to adjust audio levels easily, enhancing the overall movie-watching experience.

  • Event Organizers

    Perfect for events where audio clarity and volume management are crucial, ensuring optimal sound for audiences.

Not Suitable For
  • Casual Listeners

    Not ideal for users who simply want a straightforward audio setup without the need for complex adjustments.

MÔ TẢ SẢN PHẨM

Radio Design Labs RDL Gain Control Amplifier - Line Level (ST-GCA3)

Có thắc mắc? Trò chuyện với chúng tôi

Câu hỏi và trả lời của khách hàng

  • câu hỏi: What is the Gain Control Amplifier - Line Level (ST-GCA3) used for?

    trả lời: The Gain Control Amplifier - Line Level (ST-GCA3) is designed to boost audio signals, making them stronger and clearer for various applications. It's particularly useful for adjusting the volume of line-level signals in audio systems, ensuring consistent sound levels across different devices. For example, it can help optimize the audio outputs from a mixer to a speaker system, providing better sound quality and clarity during live performances or recordings.
  • câu hỏi: How does the Gain Control Amplifier - Line Level (ST-GCA3) improve audio quality?

    trả lời: The Gain Control Amplifier enhances audio quality by allowing precise control over the signal level before it reaches the output stage, minimizing distortion and noise. This means that you can achieve a cleaner, more professional sound in your audio system. Whether in a home studio or at a concert venue, having this amplifier ensures that every audio signal is at its best, ultimately providing a more enjoyable listening experience.
  • câu hỏi: Can the Gain Control Amplifier - Line Level (ST-GCA3) be used with different audio equipment?

    trả lời: Yes, the Gain Control Amplifier is versatile and can be used with a wide range of audio equipment, including mixers, audio interfaces, and speakers. It connects easily with standard line-level connections, making it suitable for both professional and home audio setups. For instance, if you're connecting multiple instruments or devices to a mixer, the ST-GCA3 can help manage output levels seamlessly.
  • câu hỏi: What kind of settings is the Gain Control Amplifier - Line Level (ST-GCA3) ideal for?

    trả lời: The Gain Control Amplifier is ideal for settings like live sound reinforcement, studio recordings, and home theater systems. It helps achieve optimal audio clarity and volume for various scenarios. In a live performance, for example, it allows sound engineers to adjust levels according to the acoustics of the venue, ensuring that the audience experiences the best sound possible.
  • câu hỏi: Is the Gain Control Amplifier - Line Level (ST-GCA3) portable?

    trả lời: Yes, the Gain Control Amplifier is compact and lightweight, making it highly portable. Its design allows for easy integration into audio setups without taking up much space. This portability is beneficial for musicians, producers, or sound engineers who need to transport their gear frequently, making setup and teardown at gigs or studio sessions hassle-free.
  • câu hỏi: Does the Gain Control Amplifier - Line Level (ST-GCA3) require external power?

    trả lời: The ST-GCA3 typically requires wall power to operate effectively, ensuring it delivers a consistent and reliable performance. This power requirement means it’s best to plan your setup with access to an outlet in mind. Whether you're using it in a studio or at a live event, having the appropriate power source ready allows for uninterrupted usage.
  • câu hỏi: What features should I look for in a Gain Control Amplifier?

    trả lời: When choosing a Gain Control Amplifier like the ST-GCA3, consider features such as adjustable gain, input/output connections, and build quality. An adjustable gain allows fine-tuning of sound levels for different scenarios. Having flexible connection types can make it compatible with various devices, while a durable build ensures longevity even with regular use in demanding environments.
  • câu hỏi: Is the Gain Control Amplifier - Line Level (ST-GCA3) suitable for beginners?

    trả lời: Yes, the Gain Control Amplifier is user-friendly, making it suitable for audio enthusiasts at any level, including beginners. Its straightforward operation allows users to easily manage volume and signal strength without requiring extensive audio knowledge. This accessibility means that even those new to sound engineering can achieve professional-sounding results with this amplifier.
  • câu hỏi: Where can I buy Gain Control Amplifier - Line Level (ST-GCA3) in Vietnam?

    trả lời: You can buy the Gain Control Amplifier - Line Level (ST-GCA3) on Ubuy. Ubuy offers a wide selection of audio equipment, making it a reliable place to purchase this amplifier. By shopping through Ubuy, you ensure that you have access to a trustworthy source for all your audio needs.
  • câu hỏi: Can the Gain Control Amplifier - Line Level (ST-GCA3) help with feedback issues?

    trả lời: Yes, the Gain Control Amplifier can help manage feedback issues by allowing you to lower the gain on problematic channels, which can significantly reduce undesirable feedback in live settings. This control is crucial when mic-ing instruments or vocals, preventing harsh sound from interfering with the performance. It enables sound engineers to fine-tune levels in real time, promoting a smoother audio output.

Radio Design Labs Amplifiers Editorial Review

Radio Design Labs RDL Gain Control Amplifier - Line Level (ST-GCA3) is designed for efficient audio amplification. With a dual-channel setup, this amplifier operates at a voltage of 24 volts direct current and meets FCC specifications for reliable performance. Users appreciate its surface mount design, making installation straightforward in various settings. Many reviews highlight its compact dimensions of 14 x 12 x 8 inches, providing a perfect fit for tight spaces. This amplifier functions optimally within a maximum supply voltage of 33 volts, ensuring clear audio signals and effective gain control.

Customer Reviews & Ratings

1 điểm của khách hàng
  • 5 sao
    100%
  • 4 sao
    0%
  • 3 sao
    0%
  • 2 sao
    0%
  • 1 sao
    0%

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ưu

  • Compact and lightweight at 8 ounces
  • Dual-channel setup enhances audio clarity
  • Meets FCC specifications for safety
  • Easy surface mount installation
  • Optimal voltage range for versatility

Nhược điểm

  • Limited dimensional options may not suit all setups

Platform Trust & Buyer Confidence

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4.2/5 9477 đánh giá
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“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
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

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Thông tin quan trọng

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VND 8309391

Đặt hàng ngay bây giờ và nhận hàng vào khoảng Thứ Tư, Tháng 10 07

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Các tính năng và lợi ích

  • Handles a wide input range of -45 dBu to +20 dBu.
  • Ideal for professional audio with balanced outputs of +4 dBu.
  • Robust maximum input level at +26 dBu.
  • Excellent frequency response from 10 Hz to 20 kHz.
  • Low noise performance ensures high-quality output.
  • Maintains output levels within a tight 3 dB with AGC technology.

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