Two large rotary level controls on the top of the C3 adjust the listen volumes for CH-A and CH-B. The C3 has three XLR connectors, one for headset, one for signal input and one for signal loop through, which can also be used as an additional analog program input. Extensive DSP signal processing provides perfect sidetone-nulling and excellent intelligibility in applications with very high ambient noise levels.
The beltpack uses high-quality digital audio for noise-free and hum-free signals. The Performer C3 is an ergonomically shaped, fully digital 2- channel beltpack that includes all the standard features from conventional analog partyline systems including daisy-chaining. The CR-4/CR-2 can be operated using a headset or the integrated powerful loudspeaker with a gooseneck microphone. Other features include individual listen volume controls for all partylines, Call and GPI, and a stage announce function to use the intercom microphone to talk over the PA system. The CR-4/CR-2 features an additional program input that can be mixed individually to each of the intercom channels. The remote mic-kill function allows the user to silence any open microphone on the intercom channels. The colour-illuminated buttons are ideal for applications in real-world environments. The clear user interface provides the user with ultimate performance and flexibility. Additional power supplies easily expand the possibilities.
Depending on the set-up the integrated power supply of the 19”/1RU device can power up to 32 Performer devices per line including beltpacks, split-boxes or desktop speaker stations.
#Desktop intercom software#
District software also provides complete Control, Management, and Situational Awareness.The Performer master stations CR-4 (4-channel) and CR-2 (2-channel) are the ideal choice for setting up a stand-alone digital partyline system. This type K12 intercom system is used in small / large schools and districts with thousands of classrooms.
#Desktop intercom full#
A full IP system has no limits on zones and operates on standard network protocols. Features include browser based software, advanced bell schedules, graphical school maps, lockdown with classroom confirmation, emergency notification, and uploading of wav files / recordings, and text-to-speech. Access can be stand alone 2500 type phones (Valcom IP FXS gateway required), IP Interactive Consoles, FXO, or SIP. Making changes is simple and done with the click of a mouse including speaker volume levels, zones, etc. Set-up and programming is software controlled and managed. All communications and power is provided with this single PoE port which provides fast and simple installations. Each IP speaker / IP speaker with text simply plugs into a PoE network port. IP backbone retrofit K12 intercom systems are utilized in both small and large schools ranging from 8 to over 500 classrooms.įull IP K12 intercom systems are modern, flexible, easy to install, and utilize new or existing network infrastructures. This type system is often used when a full IP control and management is desired and the existing speakers and cabling are in satisfactory condition.
IP backbone retrofit intercom systems also provide the ability to connect IP speaker endpoints that work simultaneously with the analog talkback speakers. Features include browser based software, advanced bell schedules, graphical school maps, lockdowns, emergency notification, and uploading of wav files / recordings, and text-to-speech. Access to make intercom and page announcements can be stand alone phones, Interactive Consoles, as well as FXO, FXS, and SIP. IP backbone / retrofit system deployment is much faster than analog and offers the benefit of using software to make changes such as volume levels, zoning, etc. This type system allows use of existing analog infrastructure / speakers / call buttons, and provides the advantage of migration to IP control. IP backbone / retrofit K12 intercom systems are a combination of existing analog speakers and cabling connected to IP intercom retrofit gateways on existing or new network infrastructures.
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