SX-2100AI 音頻輸入單元
- SX-2100AI是矩陣系統的音頻輸入，可以安裝在EIA設備機架（2U尺寸）上。
- 多個單位可以在整個系統中分散。它具有模塊化結構，允許它從每個單元兩到八個輸入處理。
- 音頻信號以數位方式傳輸到音頻輸出單元，但是模擬音頻輸出功能（1通道）可以實現同時進行緊急情況下的所有區域呼叫。
產品詳細資訊
Product Description
1.功能特點
- SX-2100AI是矩陣系統的音頻輸入，可以安裝在EIA設備機架（2U尺寸）上。
- 多個單位可以在整個系統中分散。它具有模塊化結構，允許它從每個單元兩到八個輸入處理。
- 音頻信號以數位方式傳輸到音頻輸出單元，但是模擬音頻輸出功能（1通道）可以實現同時進行緊急情況下的所有區域呼叫。
- 在每個輸入通道提供的電平表上顯示音頻輸入電平。
- 可以使用前面板或SX-2000軟件上的音量控制，為每個通道調整音量。音量控制可以鎖定。
- 任何輸入通道都可以使用內部揚聲器進行監控。
- 它還配備了16個控制輸入和16個控制輸出。它配有兩個電源輸入。
產品詳細規格
Additional Information
| 產品型號 | SX-2100AI | ||
|---|---|---|---|
| Specification | |||
| Power Source | Usable power supply unit: VX-200PS 24 V DC (operational range: 20 V - 40 V DC) Two power inputs construction enables dual- redundant power supply. |
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| Current Consumption | 2.01 A or less (maximum value in the power operating range) 1.50 A or less (when operated on 24 V DC) Note: But except current consumption of the external equipment of which power is supplied from the unit. |
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| Indication | 18 alphanumeric characters, Level indication (8 inputs, monitor), Status indicators, POWER indicator, STANDBY indicator, CPU OFF indicator |
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| Operation | Function button, Input level control, Monitor speaker volume control, ON/OFF switch, Operation button |
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| Audio Input | 8 inputs, module construction (max. 4 modules, modules optional) monitoring possible using built-in speaker. |
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| Audio Input Characteristic | Sampling frequency: 48 kHz | ||
| No. of Connectable Remote Microphone | Max. 8 | ||
| Power Feed to Remote Microphone | Possible for up to a total of 8 A. | ||
| SX Link | |||
| Network I/F | 2 100BASE-TX circuits, RJ45 connector, decentralized installation possible | ||
| Connection Cable/Device | Shielded Category 5 twisted pair cable (CAT5-STP) To be connected via the switching hub specified by TOA Note: This network must be made completely independent from other LAN. |
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| Maximum Cable Distance | 100 m (32.81 ft) (between this unit and a switching hub) | ||
| Analog Link | |||
| Input/Output Connector | Input: 1 input, RJ45 connector Output: 1 output, RJ45 connector |
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| Connection Cable | Shielded Category 5 twisted pair cable (CAT5-STP) (1 pair of audio wire + 1 pair of control wire (CPU OFF) + 1 pair of control wire (system reset/standby) + 1 pair of connection check wire) |
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| Maximum Cable Distance | Total length of analog link: 800 m (874.89 yd) | ||
| Control Input | 16 inputs, no-voltage make contact input, open voltage: 40 V DC or less, short-circuit current: 2 mA, photo coupler input, removable terminal block (16 pins) |
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| Control Output | 16 outputs, Form A contact: normally open (changeable to Form B contact: normally closed), no-voltage make contact output, relay contact output (withstand voltage: 40 V DC, control current: 2 - 300 mA), removable terminal block (16 pins) |
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| Operating Temperature | 0 ℃ to +40 ℃ (32 ゜F to 104 ゜F) | ||
| Operating Humidity | 35 % to 80 %RH (no condensation) | ||
| Finish | Panel: Aluminum, black, alumite Case: Surface-treated steel plate |
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| Dimensions | 482 (W) × 88.4 (H) × 349 (D) mm (18.98" × 3.48" × 13.74") | ||
| Weight | 7.2 kg (15.87 lb) | ||
| Accessory | Removable terminal plug (4 pins) …1, Removable terminal plug (16 pins) …4, Rack mounting screw …4 |
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| Option | Remote microphone interface module: SX-200RM MIC/LINE input module: D-921E, D-921F, D-922E, D-922F Stereo input module: D-936R Note: Modules other than described above cannot be used. |
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