This TEAC AN-300 Noise Reduction Unit is a vintage piece of audio equipment that has been tested and is in working condition. With its brand name and model number, it is a sought-after item among collectors and music enthusiasts alike. Made in Japan, this unit is a testament to the quality and craftsmanship of vintage electronics. Its compatibility with various audio systems and its ability to reduce unwanted noise make it a valuable addition to any audio setup.

This is preowned so has ware and scratches see pictures for details and condition