Details: supply , installation, testing and commissioning of delegate microphone unit for audio conference system having following accessories and specifications. detachable and flexible gooseneck microphone, led indicator on the microphone to indicate 'mic active' status, on/off talk switch , high-quality microphone capsule ensures good voice reproduction.,built-in speaker with level control. 2 separate headphone outputs, frequency response 100hz-10khz, signal to noise ratio - 70db, connection - round 8p-din x 2m, sensitivity - -50db/pa, length of cable- 2.1m, built-in speaker with level control , complete in all respect . make studiomaster,ahuja , bosch matching with above specifications and make is to be approved by department. supply , installation, testing and commissioning of chairman microphone unit for audio conference system having following accessories and specifications. detachable and flexible gooseneck microphone, led indicator on the microphone to indicate 'mic act
Sector: Urban Authority