TOA TS-780 Central Unit for Conference System

The TS-780 is a Central unit for TOA Conference system. Use of its line connection terminals permits connections to the conference units of TS-781 and TS-782, making up a conference system. The TS-780 is equipped with a MP3 recorder that permits conference contents to be recorded on a SD card. Up to 3 Central units can be connected. With the use of an optional rack mounting bracket, it can be mounted in an EIA Standard equipment rack (2 unit size). Power Source220 – 240 V AC, 50/60 HzPower Consumption60 WRated Output36 V DC, 650 mA × 2InputMIC: -60 dB*, 600 Ω, unbalanced, phone jackAUX: -20 dB*, 10 kΩ, unbalanced, phone jackOutputRecording: -20 dB*, 10 kΩ, unbalanced, phone jack, pin jack × 2Headphones: Mini jackEqualizer Insertion Input TerminalInput: 0 dB*, 10 kΩ, pin jackOutput: 0 dB*, 10 kΩ, pin jackExpansion Input and Output TerminalInput: 0 dB*, 10 kΩ, unbalanced, pin jack × 2Output: 0 dB*, 10 kΩ, unbalanced, pin jack × 2Control: 10 kΩ or more, voltage output, pin jack × 2ControlPriority speech chime: Operation of TS-781’s priority button activates a single-tone chimeSpeaker restriction: Number of simultaneously-usable TS-782s can be set to 0 – 4.Automatic Mic-off function: OFF, 30 s (selectable)Feedback Suppressor function (FBS): EXT, OFF, AUTO, MANUAL mode (selectable)MP3 recording and playbackOperating Temperature0 ℃ to +40 ℃ (32 ゜F to 104 ゜F)Operating Humidity90 %RH or less (no condensation)FinishPanel: Aluminum, black, 30 % gloss, paintCase: Steel plate, black, 30 % gloss, paintDimensions420 (W) × 96.1 (H) × 226.2 (D) mm (16.54″ × 3.78″ × 8.91″)Weight3 kg (6.61 lb)AccessoryPower cord (2 m (6.56 ft))…1OptionExtension cord: YR-780-2M, YR-780-10MRack mounting bracket: MB-23B