DIGITAL TELEPHONE INTERFACE CIRCUITS

Brand Owner (click to sort) Address Description
BROADCAST AUDIO FANATICS TLS Corp. 1241 Superior Ave. Cleveland OH 44114 Digital telephone interface circuits; telecommunication switches; electric control panels; transceivers; communications servers; audio signal processors; equipment for broadcasting stations, namely, codecs, audio mixing consoles, telephone interface modules, audio/video equipment, namely, routing switchers, electronic circuits, namely, audio circuits and video circuits, telephone hybrids, namely, 2-wire to 4-wire converters and 4-wire to 2-wire converters, computer-based audio recording, processing, editing, and/or playback units, and computer software for controlling and managing server applications for use in connection with the foregoing; computer hardware and software used to distribute multiple channels of multi-media data over a computer network to other devices; electronic products for the manipulation of the frequency, time, and amplitude characteristics of audio signals, namely, audio processors; electronic hardware and software for audio processing, namely, for up mixing audio, down mixing audio, encoding audio, decoding audio, and managing audio metadata; electronic hardware and software for audio processing, namely, for managing audio and loudness issues;BROADCAST AUDIO;
THE TELOS ALLIANCE TLS Corp. 1241 Superior Ave. Cleveland OH 44114 Digital telephone interface circuits; telecommunication switches; electric control panels; transceivers; communications servers; audio signal processors; equipment for broadcasting stations, namely, codecs, audio mixing consoles, telephone interface modules, audio/video equipment, namely, routing switchers, electronic circuits, namely, audio circuits and video circuits, telephone hybrids, namely, 2-wire to 4-wire converters and 4-wire to 2-wire converters, computer-based audio recording, processing, editing, and/or playback units, and computer software for controlling and managing server applications for use in connection with the foregoing; computer hardware and software used to distribute multiple channels of multi-media data over a computer network to other devices; electronic products for the manipulation of the frequency, time, and amplitude characteristics of audio signals, namely, audio processors; electronic hardware and software for audio processing, namely, for upmixing audio, downmixing audio, encoding audio, decoding audio, and managing audio metadata; electronic hardware and software for audio processing, namely, for managing audio and loudness issues; all of the foregoing primarily for use in connection with professional grade audio equipment and/or professional grade telephony equipment, and excluding products outside of the broadcasting field for identity and authentication services, information assurance, namely, information authentication, integrity, and non-repudiation, and cybersecurity;ALLIANCE;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. An interface circuit that interconnects a terminal device at an extension station with the adjunct port circuit of a telephone of a business communications system (BCS), such as a digital PBX. The interface circuit enables a call diverted to a BCS telephone to be answered at the extension station. The interface circuit receives a ringing control signal from the adjunct port circuit when its BCS telephone is rung on an incoming call. This causes a ringing current source in the interface to apply ringing current to the extension station simultaneously with ringing of the BCS telephone.