T-7702C Paging Microphone

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Description:


Multifunctional desktop microphone, suitable for various call center, alarm center, duty room, leadership office, conference room and other occasions.It can perform one-way (point-to-point, zone or all-zone) broadcasting, two-way intercom and monitoring to various terminals in the network. The independently developed software operating platform can initiate any task on the jurisdiction terminal through the software interface.


Features:


* Desktop design, with a 10.1-inch 1280*800 HD capacitive touch screen, with delicate screen display and sensitive touch.

* In the terminal status operation interface of the IP network broadcast client, it supports calling zones and multiple zones, calling the whole area broadcast; support calling or intercom to any terminal; support monitoring (environmental monitoring) of any terminal, and the monitoring distance reaches 5m according to the actual environment.

* Built-in 2W full-range Hi-Fi speaker, outputs network audio signals, has fast transient response, large bandwidth and low sound distortion.

* Emergency button can realize emergency intercom for help, one-way broadcast and one-click alarm function. Through the IP network broadcast service platform, you can customize the button configuration of the emergency button, and you can configure the priority, volume, execution area, playback track, etc.

* Built-in 1-channel network hardware audio decoding module, supporting TCP/IP and UDP protocols, realizing network transmission of 16-bit CD quality audio signals and standard network transmission.

* The device supports 4 USB interfaces, enabling data transmission and reading through external wireless WIFI receivers, Bluetooth 2.4G receivers and U disks. It supports external mice and keyboards, providing convenience for customers' desktop operation consoles.

* 1-channel auxiliary audio signal (AUX IN) input interface, providing multi-audio source transmission, 1-channel audio signal line output (LINE OUT) interface, which can be expanded to an external power amplifier.

* 1 short-circuit input interface is suitable for external alarm equipment to trigger the alarm function of the system; 1 short-circuit output interface can be cascaded to expand warning equipment or control access control systems.

* 1 channel 3.5mm MIC IN headphone input interface, support one-way broadcast microphone input function; 1 channel 3.5mm phone headphone interface supports both headphone monitoring output and microphone input, realizing broadcast and headset call intercom functions.

* Compatible with any network structure such as routers, switches, bridge gateways, Modem, Internet, 2G, 3G, 4G, etc.

* Digital products are easy to expand and are not restricted by geographical location. There is no need to add switchboard room management equipment. It adopts the design concept of common network and line-free construction, and is easy to install.

* Full-digital business microphone supports full-duplex two-way intercom function and with a network echo cancellation module; IP terminals support two-way intercom, and the network delay is less than 100ms; at the same time, network echo howling is completely suppressed.

* Support help signal ringtones, accepts help and intercom functions with one click, and can also support initiating broadcasts to achieve quick links.

* Support multiple call strategies, including call waiting, call transfer, and no-answer reminder.

* Support local recording function to realize recording of digital materials.


Specification:


Network Interface

Standard RJ45 input

Support Protocol

TCP/IPUDP

Audio Format

MP3

Audio Mode

16-bit CD quality

Sampling Rate

8kHz48kHz

Display Size

10.1 inches

Screen Resolution

1280*800 pixels

Screen Type

A-Si TFT-LCD

Keyboard Type

Contact type

Keyboard Input Type

Ten-point capacitive touch

Inscribed speaker impedance

and power rating

2W

Amplifier output/THD

THD≤1%

Built-in speaker frequency response

317Hz-3.4kHz +1/-3dB

LINE OUT frequency response

80Hz16kHz +1/-3dB

SNR

≥68dB

PHONE OUT output impedance

and power rating

32Ω2mW

LINE OUT Output Level

1000mV industrial standard crimp terminal block

LINE OUT Output Impedance

470Ω

LINE OUT Output/THD

THD≤0.1%

LINE IN Input Sensitivity

350mV (unbalanced) industry standard crimp terminal blocks

MIC Input Sensitivity(Unbalance)

10mV

Short-circuit input

Dry contact input

Short-circuit output

Maximum 1A/30VDC dry contact

Machine power consumption

≤40W

Protection circuit

DC output, overload, over temperature, short circuit protection circuit

Working Temperature

5℃40℃

Working Moisture

20%~80% relative humidity, no condensation

Power Input

190V-240V 50Hz-60Hz (power adapter); DC12V/5A

Size(L*W*H)

300mm*193.97mm*93.53mm

Weight

2.69kg