HOT Sale Paging Microphone IP Network Paging Mic, with 4.3" LCD Touch Screen
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Paging Microphone T-7802
Embedded software: microphone call control embedded software V1.32
Description:
The professional desktop intercom microphone is mainly used in the main control room, duty room or leadership office. It can be applicable to business paging, intercom and monitoring, etc.
Feature:
* Brand-new desktop design, 8-inch capacitive touch screen, high-end and beautiful appearance.
* 4.3-inch true color LCD display, graphical UI interface, full touch screen control.
* Graphical volume adjustment interface to adjust the volume of network programs, local MIC, and local AUX.
* Real-time display of status information such as program broadcast, two-way intercom, timed broadcast, equipment operation, IP address, MAC address, and so on; support stopping the program broadcast with one button.
* The Luna cloud-based server has high security and excellent stability, and supports 7×24 hours of continuous work.
* Standard dual network interfaces support exchange extension mode and redundant backup mode; full rate connection is up to 1000M.
* Rich network access methods, including DHCP automatic allocation access, ADSL intelligent dial-up access, fixed IP address access, etc.
* Support 485 extension port of RJ45, and various control panels are optional to achieve more control extensions and function extensions.
* Support help and intercom ring tones, voice reporting, lighting, text and other prompt methods, support one-key answer, one-key monitoring, hands-free calls, and missed call information recording function.
* Built-in 8GByte SSD, support remote management on the server, support background download in limited network speed or automatic download during idle time, reduce the burden of the network; the media library files support offline automatic playback function.
* Integrated USB and Micro SD (TF) card interfaces, support up to 4T USB storage devices and 128G/SDXC card, achieve local playback of the audio files, and can broadcast on demand the contents of USB, TF card and media library on the terminals within the authority scope.
* Built-in 2W full-range intercom speaker provides clear and powerful sound; super and hyper cardioid microphone ensures clear calls without interference.
* Integrated 24Bit professional sound card, enabling enthusiast audio playback, and the audio stream is up to 768kpbs.
* 1 AUX audio input, 1 group of MIC inputs, support user-defined priority rank.
* 2 short-circuit outputs, 2 short-circuit inputs; support flexible short-circuit triggering customized task function; can realize local media playback, local receiving channels, broadcasting, fire alarm, recording, sending messages and emails, and pop-up prompts; can realize electronic lock, fire control, monitoring and other linkage applications of the third party equipment and the platform.
* Communication protocol: TCP/IP, UDP, IGMP(multicast), IETF SIP; audio format: MP3, WMA, WAV.
* Support the voice change function, the call initiator can choose to change his voice, which meets the intercom needs of special places.
* Support short-circuit restoring the factory settings, which is convenient for system maintenance and management to the greatest extent.
* Support the switching of multiple users, support customized user function permissions.
* Support viewing equipment status and managing equipment information through the system background WEB.
* Wide voltage power supply of mains + DC24V standby power supply with zero switching time provide the best energy supply for the 7×24 hours of continuous work of the terminal.
* Support the PA system remotely upgrading the terminal firmware, without the need to upgrade the terminal locally, reducing the work intensity of maintenance personnel.
Specification:
Model
T-7802
Network interface
Standard RJ45 input
Transmission rate
1000Mbps/100Mbps
Communication protocol
TCP/IP, UDP, IGMP( multicast), IETF SIP
Audio format
Mp3, WMA, WAV
Audio mode
16-bit CD sound quality
Sampling rate
8K~48KHz
AUX input
1 group
AUX sensitivity
350mV
MIC input
1 group(microphone pole or rear headphone 3.5mm interface input is optional)
MIC sensitivity
10mV
Line out output
1 group
Line output level/impedance
1000mV/470Ω
Microphone type
Cardioid directional electret
Headphone output interface
3.5mm interface
Headphone load
32Ω
USB
Support up to 4T USB device; load <0.1A
SD
Support up to 128G/SDXC card
Total power consumption
20W
Standby power consumption
<3W
Frequency response
80Hz~16KHz -3dB/+1dB
THD
≤1%
SNR
>65dB
Short circuit input
0V/3.3V, support dry contact input
Short circuit output
Maximum 1A/30VDC dry contact output
Working voltage
~190-240V 50-60Hz(power adapter); DC24V/1.5A
Extended interface
1×RJ45 special device interface
Working temperature
5℃~40℃
Working humidity
20%~80% relative humidity, no condensation
Size
200×159×55mm (L×D×H)
Weight
1.05Kg
Rear Panel
Product Gallery
Technical specifications
| Type | Audio Conference System, Network Conference System, Video Conference System |
|---|---|
| Simultaneous Interpretation | No |
| Function | Voting |
| Item | Paging Microphone T-7802 |
| Sensitivity | -42dB±2dB |
| Frequency Response | 20-20KHz |
| THD | 0.1% @1KHz |
| Reference Sound-receiving Distance | 50-300mm |
| S/N Ratio | >96dB |
| Dimension Of The Appearance | 127x146x62mm |
| Net Weight | 0.9kg |
| Warranty | 3 years |
| Microphone Length | 420, 480 or 650mm |
| Packaging Details | Full-sealing package of Products: We adopt full-sealing bubble film+strech film+wood frame (or wood box). It will keep the moist from entering into the package to make the products rusted. |
| Port of dispatch | Guangzhou, Shenzhen |
| Single volume | 0 cm³ |
| Single gross weight | 0.0 kg |
| Supply Ability | 10000 pieces per Month |
| SKU | 1600960316087 |
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Shipping & logistics
BestDealz handles the full freight chain so you only deal with one party in Rand.
What's included
- Factory pickup: Our Shenzhen agent collects from supplier's warehouse
- Sea freight: FCL or LCL via verified carriers
- SARS clearance: Customs duties + 15% VAT pre-paid
- SA last-mile: Door-to-door via Aramex, Courier Guy or your carrier
- Insurance: 110% CIF cargo cover included
Sea freight (standard)
| Production lead time | 15–20 days |
|---|---|
| Sea freight (Shenzhen → Durban) | 20–24 days |
| SARS clearance | 3–5 business days |
| SA last-mile delivery | 1–3 business days |
| Total door-to-door | 60–70 business days |
| Estimated arrival | 28 Sep, 2026 |
Warranty & returns
Each unit ships with the manufacturer's warranty as disclosed by the supplier. Trade Assurance covers any pre-shipment defects.
Trade Assurance dispute resolution
If goods don't match the agreed spec or arrive damaged, raise a dispute via your BestDealz dashboard within 30 days. Funds remain held under Trade Assurance until both parties agree on resolution.
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