Klark Teknik DN360 transformer-based dual 30-band graphic EQ, UK-made. Classic professional EQ suitable for live sound, installed systems, and analog rack setups. This exact unit has been tested in-house. Both channels pass audio cleanly, and all switches and sliders respond as expected. No crackling was present while operating the controls. The faders are slightly stiff from age but function normally. A short demo video showing the unit powered on and passing signal is included here: Cosmetic condition shows normal vintage rack wear, including scratches, scuffs, rack-ear wear, and general signs of age. Please review all photos carefully for exact condition. Includes: - Klark Teknik DN360 - Serial: 5061 - IEC power cable No additional accessories, manuals, or original packaging are included unless shown in the photos. Ships via UPS Ground with calculated shipping. Unit will be packed carefully with protection for the faceplate, controls, and rear connectors.