Description:
The professional desktop network intercom microphone can perform one-way talk to various terminals in the system network (point-to-point, zone or whole area), and supports two-way intercom. It is suitable for various call centers, alarm centers, meeting rooms, amusement parks and other places.
Feature:
* 5.0 inch high-definition touch screen, graphical operation interface, clear display, sensitive touch, and adjustable display brightness.
* Based on 3-layer network transmission technology, compatible with standard network protocols, and support 48Khz/16-bit network audio transmission across the network.
* Super directional microphone supports 48kHz sampling rate to ensure high-quality calls.
* Support paging broadcast function for any zone, multi zone and whole zone, and the paging delay is less than 5ms.
* Support two-way intercom function, support intercom ringtones, lights, texts and other prompts, support display of multiple current request queues, and support choosing to answer specified requests.
* Support echo cancellation function, automatically eliminates network echo, full-duplex call, clear voice without stutter.
* Support custom 10 shortcut keys to realize one-key request; support numeric keyboard dial to quickly initiate paging/intercom.
* Support PC management software for microphone IP configuration, session strategy configuration and session task management.
* Support broadcast dodge function, automatically reduce the current background music volume during paging broadcast, and automatically restore the background music volume after paging.
* With password login permission. Customize the lock screen time, automatically lock the screen when leaving, and the password is required to log in.
* Built-in high-fidelity speakers, with clear and loud sound, and adjustable volume.
* Support low power consumption mode, automatically enter sleep, low power consumption and power saving state when there is no operation.
* Support remote firmware upgrade, firmware upgrade can be carried out through LAN without disassembling the machine, reducing the work intensity of maintenance personnel.
* Support dual network port backup function.
Specification:
Network interface |
Standard RJ45 |
Transmission rate |
100Mbps |
Support protocol |
DHCP, TCP, UDP, ICMP, IGMP, ARP and other standard network protocols |
Audio format |
MP3, WAV |
Audio sampling rate |
48kHz |
Audio bit depth |
16 bits |
Display size |
5 inches |
Screen resolution |
480*854 pixels |
Touch type |
Capacitive touch |
MIC sensitivity |
Gooseneck microphone rod: -34±2dB(0dB=1V/Pa,@1kHz) |
Microphone type |
Cardioid directional capacitive electret |
Built-in speaker impedance and rated power |
4Ω,1.5W |
AUX rated input |
Single-end input +350mVrms |
AUX rated output |
Single-end output 1000±50mv |
THD |
≤0.3% |
Frequency response |
80Hz~16kHz,+1/-3dB |
SNR |
≥80dB(A) |
Working temperature |
-10℃~+55℃ |
Working humidity |
20%~80% relative humidity, no condensation |
Power consumption |
≤12W |
Operating voltage |
DC 24V |
Size |
180*140*65mm |
Microphone rod length |
409mm |
Net weight |
About 1.2kg |