Vaddio EasyMic Ceiling MicPOD EasyTalk Solutions Manual - Page 44

EasyTalk USB Solutions General Information Operating Temperature Power Consumption Dimensions Weight 32° to 104° F (0° to 40° C)/20% to 80% Relative Humidity EasyUSB Mixer/Amp: Maximum 40 watts  EasyUSB Mixer/Amp: 8.375" (212.73mm) W x 6.0" (152.4mm) L x 1.72" (43.7) H  EasyMic MicPOD: 7" (177.8m) Diameter x 1" (25.4mm)Tall  EasyMic Ceiling MicPOD Array: 2.5" (63.5mm) Diameter Sphere  EasyMic Interface Module: 2.6" ( 66mm ) H x 8" (203.2mm) W (10.23" wide with top mounting flange overhang) x 4.6" ( 116.84mm) D  Bose DS 16F Ceiling Speakers: 7.95" (120.65mm) Diameter x 7.08" (179.8mm) H  EasyTalk Sound Bar: 4.75" (120.65) H x 37" (0.94m) W x 4.25"(108mm) D  EasyUSB Mixer/Amp: 1.42 lbs. (.65kg)  EasyMic MicPOD: 0.472 lbs. (.214kg)  EasyMic Ceiling MicPOD: 0.113 lbs. (.051kg)  EasyMic Ceiling Interface Module: 2.0815643 lbs. (0.94221212kg)  Bose DS-16 Ceiling Speaker: 4.4 lbs. (1.9958kg)  EasyTalk Sound Bar: 15 lbs. (6.8039kg) Appendix 1: Connectors Pin Outs RS-232 Port on EasyUSB Mixer/Amp: Pin # 1 2 3 4 5 6 7 * 8* RS-232 Control Port Unused Unused Unused Unused Unused GND RXD (from TXD of control source) TXD (to RXD of control source) Note*: When DIP Switch 1 is High the RXD and TXD pins are automatically swapped internally for the EasyUSB Mixer/Amp to become a DCE device. EasyMic Port on EasyUSB Mixer Amp: The EasyMic Port is a proprietary interface over CAT-5 cable that includes balanced audio input and output channels, power and an RS-485 control interface. Pin # 1 2 3 4 5 6 7 8 EasyMic Port (Proprietary) Audio Output + Audio Output Audio Input +18 VDC RS-485 Control + Audio Input + RS-485 Control Ground Vaddio EasyUSB Solutions - Document Number 342-0449 Rev C Page 44 of 48