TOA TS-780 เครื่องควบคุม และจ่ายไฟ ชุดไมค์ประชุม พร้อมระบบบันทึกเสียง แบบ MP3 ผ่าน SD Card และมีระบบป้องกันเสียงหวีดหอน ในตัว สำหรับชุดประชุมอนาล๊อก TS-781 / TS-782 TOA TS-780 Central Unit ยี่ห้อ TOA
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).
TOA TS-780 Central Unit
คุณสมบัติ
- Plug-and-play system.
- Up to 64 units can be attached to a single Central Unit.
- System expandable to 192 units by connection of 3 Central Units.
- Test function allows connections to be accurately verified.
- Conferences can be recorded onto SD card or external recording device.
- Built-in feedback suppressor for more efficient reduction of acoustic feedback.
- External equalizing capability.
- Compact and stable hardware design.
สเปค
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 |
Operating Temperature |
0 ℃ to +40 ℃ (32 ゜F to 104 ゜F) |
Operating Humidity |
90 %RH or less (no condensation) |
Finish |
Panel: Aluminum, black, 30 % gloss, paint Case: Steel plate, black, 30 % gloss, paint |
Dimensions |
420 (W) × 96.1 (H) × 226.2 (D) mm (16.54″ × 3.78″ × 8.91″) |
Weight |
3 kg (6.61 lb) |
Accessory |
Power cord (2 m (6.56 ft))…1 |
Option |
Extension cord: YR-780-2M, YR-780-10M Rack mounting bracket: MB-23B |
