Professional hospital paging system (THR-N869)

hospital paging system Host for Nurse Station Extension for patient ward corridor two-side display paging system

THR-N869  Hospital Paging 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:1. 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.2. Display in English: LCD displayer, Main menu operated in English, show operation process, time, calls and other information.3. 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;4. Volume adjustable: Both the host or extensions have seven levels of volume. All of them can be adjusted while operating;5. 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.6. One-button clear: Press the “clear” button as to clear all calls when there are multiple extensions call.7. Auto detection: Self-checking and alarming when the line fault occurs.8. Duplex network: All the extensions are parallel connected, regardless of the positive and negative.9.Numbering online: The extension can be set optionally, include change number or set as broadcast.10.Three level settings: There are three different levels of care, and the senior care extension has call priority.11.Two-way and duplex calls: Extension and the host can call each other without transmitter.12.Uninterrupted call: whether in holding, ringing, intercom or radio state, all the incoming calls are available and can be displayed.13.Memory function: If extension calls are not answered, the host will save the extension number and order, and prompt after while.14.Voice prompts: When extension is calling, the host will report the numbers, or make musical sound.15 .Low Voltage Power Supply: External adapter (DC 24V/50W), stable and easy to maintain.