RDL TX-8A

RDL TX-8A 4 and 8 Ohms Input Interface

Generally ships in 7-14 days, subject to availability

Special Order

Generally ships in 7-14 days, subject to availability Estimated to Ship: 07/27/2025.

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Adorama Protect powered by Extend is available for purchases to customers in the United States only. Not available for international or U.S. territories purchases. Adorama Protect plans are available for ABS clients.

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Audio

Studio & Recording

Recording Studio Equipment

RDL Recording Studio Equipment

RDL TX-8A 

Shop the RDL TX-8A Input Interface for optimal sound. Low noise, wide frequency response. Easy connectivity. Order yours today!

How can you ensure superior audio quality and seamless integration between your power amplifier and audio mixing equipment  The TX-8A 4 and 8 Ohms Input Interface is your professional solution, expertly designed to facilitate transformer coupling with unparalleled precision. Whether you're connecting the output of a 4 or 8 Ohm power amplifier to the input of an audio mixer or another amplifier, the TX-8A stands out as the quintessential component for high-fidelity audio systems.Featuring a front-panel LEVEL control, the TX-8A allows meticulous adjustment of the output level, ranging from -10 dBV to +4 dBu. This flexibility ensures compatibility across a broad spectrum of amplified power levels, making it a versatile tool for audio professionals. As a single-channel (mono) module, it boasts barrier block connections for both input and output, streamlining the installation process and maintaining a clean setup.At the heart of the TX-8A lies a high-quality bifilar wound audio transformer, expertly engineered to couple the audio input to the output without compromise. This transformer not only ensures the integrity of your audio signal but also provides galvanic isolation, which is crucial for eliminating hum and interference that can degrade audio quality.The design of the TX-8A ensures that the amplified input terminals are isolated from ground, while the output ground terminal is securely connected to the module's robust metal support structure. This thoughtful engineering promotes safety and system stability.Whether you require balanced or unbalanced wiring, the TX-8A's secondary can accommodate your needs, delivering wideband audio with low distortion. Its exceptional audio clarity and ample headroom are hallmarks of professional-grade equipment, making it a reliable choice for general-purpose audio installations.The TX-8A's superior low-frequency response is especially beneficial for driving the line-level input of a subwoofer amplifier, ensuring deep, resonant bass that can truly enhance an audio experience. For stereo installations, two TX-8A modules can be used in tandem to mix outputs, feeding a mono audio line or a subwoofer amplifier line input with ease.Compact in size, the TX-8A offers flexible mounting options to suit a variety of spaces. It can be installed in equipment racks, attached to rack sides, or positioned on either the front or rear rack rails, thanks to a range of RDL mounting options. This adaptability allows you to optimize your audio setup without compromising on space or accessibility.Integrate the TX-8A into your audio system, whether as a standalone solution or in conjunction with other RDL products, to achieve an audio/video system that exemplifies professional audio quality and reliability.

RDL TX-8A 4 and 8 Ohms Input Interface

Key Features

Protect your gear with Adorama Protect.* Learn more

RDL TX-8A 4 and 8 Ohms Input Interface

Save 5% Every Day†

Key Features

Protect your gear with Adorama Protect.* Learn more

Save 5% Every Day^†