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THR-N869
Nurse Call System
Hospital Intercom System
| System Configuration |
| main host |
| secondary host |
| call button |
| door lamp |
| aisle display and many telephones |
| Control diagram |
| Host with all pieces, easy to install |
| Two-wire connection; regardless positive and negative class, all in one main line |
| System specifications | |
| Host Capacity | 60pcs/80pcs/100pcs |
| Maximum communicate distance | not less than 400 meters |
| Power supply | AC220V 50Hz or 110V,60HZ |
| Static power consumption | 25W |
| Work | in a row |
| main line voltage | 19V±1V |
| ambient temperature | 0-40°C |
| relative humidity | ≤80% |
| audio output power extension | >10mW |
| Frequency response | 300-3400Hz |
| distortion | <10% |
| Host dimensions | 570*420*35mm |
| weight | 2.6kg |
Characteristic:
Display circularly: | when extensions call host, the window of the host will display the extension number orderly and circularly, and report the call number synchronously. |
Display in English: | LCD displayer, Main menu operated in English, show operation process, time, calls and other information. |
Answer circularly: | when there are multiple extensions calling at the same time, after finishing the first answer,hang up and pick it up again to answer the second; |
| Volume adjustable: | Both the host or extensions have seven levels of volume. All of them can be adjusted while operating; |
| Broadcasting functions: | Host can be connected to any external sources as to play music or radio. Host may be simultaneously broadcast to all the extensions. |
One-button clear: | Press the “clear” button as to clear all calls when there are multiple extensions call. |
Auto detection: | Self-checking and alarming when the line fault occurs. |
Duplex network: | All the extensions are parallel connected, regardless of the positive and negative. |
Numbering online: | The extension can be set optionally, include change number or set as broadcast. |
Three level settings: | There are three different levels of care, and the senior care extension has call priority. |
| Two-way and duplex calls: | Extension and the host can call each other without transmitter. |
Uninterrupted call: | whether in holding, ringing, intercom or radio state, all the incoming calls are available and can be displayed. |
Memory function: | If extension calls are not answered, the host will save the extension number and order, and prompt after while. |
| Voice prompts: | When extension is calling, the host will report the numbers, or make musical sound. |
| Low Voltage Power Supply: | External adapter (DC 24V/50W), stable and easy to maintain. |