ISO 9001:2008
GM143C/GM-143S
Professional Desktop Gooseneck Microphone
OPERATION MANUAL
GREEN PRODUCT
Page 1: ...ISO 9001 2008 GM143C GM 143S Professional Desktop Gooseneck Microphone OPERATION MANUAL GREEN PRODUCT ...
Page 2: ...s Press again to recover Members have to press TALK again to speak 2 TALK button Press to talk and press again to stop 3 TALK LED It lights up under TALK mode and flashes under MUTE mode 4 Audio input output connector 5 DC in jack 6 Power indicator 7 Gain control User can rotate the knob until a desired acoustic quality is reached ...
Page 3: ...o talk and press again to stop 2 TALK LED It lights up under TALK mode 3 Audio input output connector 4 DC in jack 5 Power indicator 6 Gain control User can rotate the knob until a desired acoustic quality is reached PARTS AND FUNCTIONS OF GM 143S ...
Page 4: ...ty in particular 5 Each unit excluding under CHAIRMAN priority mode will shut off automatically after a five minute idle 6 To prevent feedback noise please adjust the GAIN and the volume before operating the multi unit conference system 7 The network cable Cat 5E UTP has to meet TIA EIA 568 B 2 standards with copper wires of 24AWG 1 0 49A 4P CM UL GMC 10 converter switching adaptor 15V 4 3A CAT 6 ...
