TOA TS-780 Central Unit (เครื่องจ่ายไฟและควบคุมไมค์ประชุม)
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TOA TS-780 Central Unit (เครื่องจ่ายไฟและควบคุมไมค์ประชุม)
ยี่ห้อ : TOA
รุ่น : TS-780
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.
Power Source
220 - 240 V AC, 50/60 Hz
Power Consumption
60 W
Rated Output
36 V DC, 650 mA × 2
Input
MIC: -60 dB*, 600 Ω, unbalanced, phone jack
AUX: -20 dB*, 10 kΩ, unbalanced, phone jack
Output
Recording: -20 dB*, 10 kΩ, unbalanced, phone jack, pin jack × 2
Headphones: Mini jack
Equalizer Insertion Input Terminal
Input: 0 dB*, 10 kΩ, pin jack
Output: 0 dB*, 10 kΩ, pin jack
Expansion Input and Output Terminal
Input: 0 dB*, 10 kΩ, unbalanced, pin jack × 2
Output: 0 dB*, 10 kΩ, unbalanced, pin jack × 2
Control: 10 kΩ or more, voltage output, pin jack × 2
Control
Priority speech chime: Operation of TS-781's priority button activates a single-tone chime
Speaker 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 playback
