ไมค์โครโฟนชุดประธาน ก้านยาว 19" Chairman Unit with Long Microphone ยี่ห้อ Bosch รุ่น LBB 3331/50

LBB 3331/50 Chairman Unit with Long Microphone

• Incorporates all functions of the LBB 3330/50 delegate units

• Priority button for chairman microphone

• Temporary or permanent muting of delegate microphones

• Optional chime tone facility for preceding chairman announcements

• Modern, unobtrusive styling to match the LBB 3330/50 delegate units

• Available with standard or extended length microphone stems