Numark M4 DJ Mixer Repairing 🔧 | Fader Replacement & Full Servicing | Professional DJ Mixer Repair

In this video, I’m repairing a Numark M4 DJ Mixer with a fader-related issue. The faulty fader is replaced and the mixer is fully serviced and tested to make sure everything is working properly. 🔧 Repair Work Includes: • Numark M4 Fader Replacement • DJ Mixer Servicing • Internal Cleaning & Inspection • Fader Testing • Audio Output Testing • Final Performance Test If you have any DJ Mixer, DJ Controller, Amplifier, Speaker or Professional Audio Equipment that needs repair or servicing, you can contact Apex Pro Audio Solutions. 📍 Guwahati, Assam 🔧 Sales, Service & Repairing of Professional Audio & DJ Equipment #NumarkM4 #NumarkMixer #DJMixerRepair #FaderReplacement #DJMixerServicing #AudioRepair #DJEquipmentRepair #ApexProAudioSolutions