TOA TS-690 AS เครื่องจ่ายไฟและควบคุมชุดประชุม(Central unit)
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TOA TS-690 AS เครื่องจ่ายไฟและควบคุมชุดประชุม(Central unit)
ยี่ห้อ : TOA
รุ่น : TS-690 AS
The TS-690 is a Central Unit for TOA Conference System, TS-690 Series. Use of its line connection terminals permits connections to the conference units of TS-691L & TS-692L, making up a complete conference system to meet your needs.
Power Source
220 - 240 V AC, 50/60 Hz
Power Consumption
20 W
Rated Output
36 V DC, 480 mA
Input
Selectable MIC or AUX
Mic: -60dB*, 600 Ω, unbalanced, phone jack
AUX: -20 dB*, 10 kΩ, unbalanced, phone jack
Output
Recording: -20dB*, 10 kΩ, unbalanced, RCA jack
Number of Connectable Units
Max. 24 units
Control
Priority speech chime: Operation of TS-691L priority button activates a single-tone chime
Speaker restriction: Number of simultaneously-usable TS-692L can be set up to 0-3
Automatic Mic-Off Function: OFF, 30s (selectable)
