Experience seamless audio mixing with the TX400 Portable Passive Sound Line Mixer, designed for versatility and pure sound quality. Crafted from durable metal, this compact mixer features four 3.5mm inputs and one 3.5mm output, enabling easy connection and mixing of multiple audio sources such as players, instruments, portable recording devices, and video playback equipment. Key Features: · **Versatile 4-Input Design:** Four independent 3.5mm inputs allow simultaneous mixing of diverse audio signals, providing flexibility for various applications. · **Passive Circuit Design:** Ensures the audio signal remains unaltered, delivering pure and transparent sound without any added noise or distortion. · **Portable and Power-Free Operation:** Battery-free and external power-free design makes the TX400 highly portable and ideal for on-the-go use, eliminating the need for power adapters or batteries. · **Intuitive Volume Control:** Equipped with four independent volume knobs for each input and one master output volume knob, allowing precise and interference-free control over each channel and the overall mix. · **Crystal Clear Sound Output:** Maintains high-quality, distortion-free audio even at maximum output levels, making it perfect for bars, restaurants, parties, and other live sound scenarios. Specifications: · Material: Metal · Weight: Approx. 176g / 6.21oz · Inputs: 4 x 3.5mm · Output: 1 x 3.5mm Package Includes: · 1 x TX400 Portable Passive Sound Line Mixer The TX400 Sound Line Mixer combines durable build quality with user-friendly controls and excellent sound fidelity, making it an essential tool for musicians, DJs, and audio enthusiasts seeking a reliable, portable mixing solution.