RDL ST-UMX3 Audio Mixer

The RDL ST-UMX3 Audio Mixer is a compact and versatile solution designed for professionals seeking high-quality audio mixing. With three channels available, this mixer allows you to combine mic-level or line-level signals effortlessly. Its balanced and unbalanced configuration makes it suitable for various audio applications, ensuring flexibility in your setup.

Technical Specifications

Benefits

Engineered for exceptional performance, the ST-UMX3 offers adjustable gain for both mic and line inputs, enabling you to fine-tune your audio levels with precision. The low total harmonic distortion (THD+N) of <0.006% ensures that your sound remains clear and crisp, while the impressive common-mode rejection ratio (CMRR) of 60 dB provides a clean signal free from interference.

Authentic Use Cases

Whether you’re working in a studio, broadcasting live events, or setting up for a conference, the RDL ST-UMX3 is your go-to mixer for reliable audio quality. Its compact design allows for easy transport and integration into any audio setup.

FAQs

1. Can I use phantom power with the ST-UMX3?
Note that the mic inputs on the ST-UMX3 are not protected against phantom voltage. For phantom power needs, consider using the ST-MPA2 mic phantom adapter.

2. What is the power requirement for this mixer?
The mixer requires a ground-referenced power supply of 24 to 33 Vdc at 55 mA.

3. Is the ST-UMX3 suitable for live sound applications?
Yes, its robust features and excellent sound quality make it ideal for live sound mixing.

Originality and Unique Features

The RDL ST-UMX3 stands out with its combination of compact size and professional-grade audio performance. Its adjustable gain settings and low noise levels make it an invaluable tool for audio engineers and enthusiasts alike.