User manual BIAMP VOCIA AMBIENT NOISE COMPENSATION DEVICE

[. . . ] Most high-quality dynamic and condenser microphones can be used in conjunction with the ANC-1. Input gain for each of the two inputs is user configurable via the Vocia software interface. [. . . ] Link established and CobraNet activity detected; the unit is acting as a CobraNet performer. Link established and CobraNet activity detected; the unit is operating as a CobraNet conductor. Check cabling and configuration for errors. This connection carries control data, power, and digital audio over a single Ethernet cable. PoE-enabled network switches or PoE midspan adapters must be used to power the ANC-1. The maximum distance between any unit and an Ethernet switch is 328 feet (100 meters) when using copper cabling. Additional Ethernet switches and/or fiber-optic cable can be used to further extend distances between units on a network. Please note that CobraNet limits network extensions to seven hops (one-way transmissions) within a network. 4 ANC-1 setup ANd use Ethernet switch with PoE ANC-1 10 N24138 Device ID GND CobraNet® PoE IEEE 802. 3af Class 2 +- Input 1 +- ANC-1 MSB LSB Input 2 YEL:in use/conductor GRN:link/activity Ambient Sense Inputs (mic/line) Ethernet switch without PoE ANC-1 10 N24138 Device ID GND CobraNet® PoE IEEE 802. 3af Class 2 +- Input 1 +- ANC-1 MSB LSB Input 2 YEL:in use/conductor GRN:link/activity Ambient Sense Inputs (mic/line) PoE injector AC Power Ambient Noise Input Connections Two plug-in barrier-strip connectors on the ANC-1 connect the ambient sensing sources to the device. One or two microphones or line-level sources may be connected (gain adjusted accordingly in the Vocia software interface). Both connections may provide phantom power, switchable from software (default: off). Multiple microphones may be mixed before connecting to the ANC-1. 5 ANC-1 iNstAllAtiON Installation The ANC-1 can be mounted on a wall using screws through the case flanges (#6 or 6mm dia. X 4) or two screws in the keyholes on the rear (#8 or 4. 5mm dia. , max 9mm dia. head). 120mm, 4. 724" 107. 3mm, 4. 224" 56. 8mm, 2. 235" 4. 2mm, 0. 166" dia. , 4 places 40mm, 1. 575" 4. 8mm, 0. 34" dia. 8. 7mm, 0. 343" 9. 5mm, 0. 37" dia. Please install the unit away from heat sources, such as vents and radiators, and in rooms with adequate ventilation. [. . . ] Statements, representations or warranties made by any dealer do not constitute warranties by BIAMP Systems. BIAMP Systems shall not be responsible or liable for any statement, representation or warranty made by any dealer or other person. [. . . ]