C-03
WIRE AND WIRELESS MICROPHONE MICROPHONE SENSITIVITY: -72dB DIRECTIVITY: UNI-DIRRECTIONAL FREQUENCY RESPONSE: 70-13KHZ OUTPUT IMPEDANCE: 600 OHM OPERATING VOLTAGE: 3V OR 1.5 V DC EFFECTIVE DISTANCE: 15 TO 30M

C-04
WIRE MICROPHONE ELEMENT: DYNAMIC "''''1CROPHONE DIRECTIONAL CHARACTERISTIC: UNI-DlRECTION BODY MATERIAL: PLASTIC

C-05
WIRELESS MICROPHONE SYSTEM 2 MICROPHONE +1 RECIEVER, WITH 110/220 SWITCH CANLER FREQUENCY RANGE: 110.120MHZ MAX. DEVLATION RANGE: :l:15KHZ W/LlMITING COMPRESSOR SIN PATIO: BETTER THAN 100dB T.H. D.: LESS THAN 0.5% FREQUENCY RESPONSE: 50HZ.16HZ:t:dB SERVICE AREAS: 30M