Беспроводной сетевой громкоговоритель 2G 3G 4G система удаленного воспроизведения


Поделиться:


Цена:29,00 $ - 30,00 $*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Aug-16-2025 37.74 $* 38.17 $*
Jul-16-2025 30.80 $* 31.1 $*
Jun-16-2025 36.34 $* 37.90 $*
May-16-2025 36.83 $* 37.75 $*
Apr-16-2025 29.37 $* 30.61 $*
Mar-16-2025 35.79 $* 36.28 $*
Feb-16-2025 35.78 $* 36.37 $*
Jan-16-2025 35.63 $* 36.27 $*

Характеристики



Product Description


 Topological Graph of 2/3/4G wireless Public Broadcasting System.


4g


 


 Topological Graph of 2/3/4G wireless Public Broadcasting System.


IP  audio system


 


 


Active horn speaker XBPA-5230AG/5250AG/5120AG for 4G wireless network


2                                   


purpose


It is used for broadcasting programs in parks, squares, expressways, safe cities, tunnels, etc. Each IP horn can play different audio at the same time.It can realize Internet of Things cloud broadcasting, cross-city, cross-region wireless audio broadcasting.


 


Product characteristics


Professional integrated design, high-strength waterproof design, IP56 protection certification; wireless Internet of Things card access, no need to connect network lines, product support three major operators network card, built-in 8-way hot WIFI, through the WEB login server, management of Internet of Things traffic and open and close hot spots.The functions of wireless modification of IP address and device number are realized by wireless connection of client.


The device is designed with embedded computer technology and DSP audio processing technology. It uses high-speed industrial chip, and the start-up time is less than 1 second.


Built-in 1-channel network hardware audio decoding module supports TCP/IP, UDP, IGMP (multicast) protocol, realizes the network transmission of 16-bit stereo CD audio signal;


Wireless transmission protocol: 802.11b/g/n,


The maximum rate can reach 150 MBPS.


The transmitting power is 20 dBm (802.11b), 18 dBm (802.11g) and 15 dBm (802.11n).


Receiving sensitivity - 90 dBm (802.11b), - 72 dBm (802.11g) - 72 dBm (802.11n).


Internet of Things band LTE B1/B3/B7/B8/B38/B39/B40/B41


WCDMA 2100MHZ/900MHZ


TD-SWCDMA B34/B39 GSM/GPRS/EDGE 900/1800MHZ,


Transmission Rate: FDD-LTE/TD-LTE Downlink 150MBPS, Uplink 50MBPS


WCDMA downlink is 21 MBPS, up 5.76 MBPS, TD-SCDMA downlink 2.8 MBPS, up 2.2 MBPS.


Built-in digital power amplifier module, fine sound quality, strong power, support 1000 self-defined audio priority silence control;


Support server unified authorization operation management function, unified configuration management user and password; support DHCP, compatible with router, switch, bridge gateway, Modem, Intelnet, 2G, 3G, 4G, multicast, unicast and other arbitrary network structure; digital products, easy to expand, without geographical location restrictions, without additional room management equipment, the use of common network line-free construction design philosophyRead, easy to install;


Support up to 10 groups of paging functions.


Support remote management and maintenance, such as account maintenance, software upgrade, volume control, etc.


V1, V2 (RFC2543) (RFC3261) supporting SIP protocol;


Support DNS SRV (rfc3263); support network model: static IP/DHCP, support VLAN (802.1pq), LLDP, VPN (L2TP/open_vpn); broadband decoding: G.722; narrowband decoding: G.711u/A;


Technical parameters:






























































Model 



XBPA-5230AG/5250AG/5120AG



network interface



Internet of Things Port SIM



Support agreement



TCP/IP, UDP, IGMP (Multicast)



Audio format



MP3/MP2



sampling rate



8K-48KHz



transmission speed



100Mbps



Audio mode



16CD Acoustic Quality of Bit Stereo 



output frequency



80Hz~16KHz



Harmonic distortion



Less than 1%



Signal-to-noise ratio



>70dB



Waterproof grade



IP * 6 waterproof



Input power supply



DC12V-24V, or a separate external 220V power adapter



Network type



FDD-LTE, TDD-LTE, WCDMA/HSPA+, TD-SCDMA, GSM/GPRS/EDGE



Working frequency band



LTE B1/B3/B8/B38/B39/B40/B41


WCDMA 2100/900MHz


TD-SCDMA B34/B39


GSM/GPRS/EDGE: 900/1800MHz



4G Wireless Network Waterproof Active Column Speaker XBPA-5220AG/5230AG/5240AG


 6100.jpg                                                                


purpose


It is used for broadcasting programs in parks, large-scale scenic spots, squares, highways, villages, service areas and other places.


Product characteristics


Professional integrated design, high strength waterproof design, IP56 protection certification;


The device is designed with embedded computer technology and DSP audio processing technology. It uses high-speed industrial chips, starting time is less than 1 second, and 4-G bandwidth occupancy rate is S/8KB.


The device is designed with embedded computer technology and DSP audio processing technology, and uses high-speed industrial chips, the start-up time of the Internet of Things is less than 1 second.


Full digital wireless transmission, simple construction, low cost, no network audio signal, equipment into standby state, signal immediately open, built-in digital power amplifier module, fine sound quality, strong power; support 1000 self-defined audio priority silence control;


Wireless transmission protocol: 802.11b/g/n, with a maximum rate of 150 MBPS


Transmission power 20 dBm (802.11b), 18 dBm (802.11g) 15 dBm (802.11n), reception sensitivity - 90 dBm (802.11b), - 72 dBm (802.11g) - 72 dBm (802.11n).


LTE B1/B3/B7/B8/B38/B39/B40/B41, WCDMA 2100MHZ/900MHZ, TD-SWCDMA B34/B39GSM/GPRS/EDGE 900/1800MHZ,


Transmission Rate: FDD-LTE/TD-LTE Downlink 150MBPS, Uplink 50MBPS, WCDMA Downlink 21MBPS, Uplink 5.76MBPS, TD-SCDMA Downlink 2.8MBPS, Uplink 2.2MBPS


Support server unified authorization operation management function, unified configuration management user and password;


Support DHCP, compatible with any network structure such as router, switch, bridge gateway, Modem, Intelnet, 2G, 3G, 4G, multicast, unicast, etc.


Digital wireless products, connected to the Internet of Things, can achieve broadcasting, playing background music and other functions. It is easy to expand, not limited by geographical location, without additional room management equipment, using the design concept of 4G wireless construction, easy to install.


The automatic detection function of the Internet of Things. When the failure of the Internet of Things is detected, the speaker automatically resets and dials. The remote voice information can be released and played through the mobile phone. The background management can be achieved through the wireless login of the mobile phone, and the Internet of Things can be opened and closed remotely.


Technical parameters:




























































































Model 



XBOA-5220AG



XBPA-5230AG



XBPA-5240AG



Output rated power



20W/8 OHM



30W/8 OHM



40W/8 OHM



network interface



SIM



Support agreement



TCP/IP, UDP, IGMP (Multicast)



Audio format



MP3/MP2



sampling rate



8K-48KHz



transmission speed



100Mbps



Audio mode



16CD Acoustic Quality of Bit Stereo 



output frequency



80Hz~16KHz



Harmonic distortion



Less than 1%



Signal-to-noise ratio



>80dB



Waterproof grade



IP * 6 waterproof



Input power supply



~220V/50Hz/DC12V-24V



speaker unit



4Inch *2



4Inch *3



4Inch *4



Power waste



Less than 20W



Less than 30W



Less than 40W



weight



3.3Kg



4.2Kg



5.6Kg



Network type



FDD-LTE, TDD-LTE, WCDMA/HSPA+, TD-SCDMA, GSM/GPRS/EDGE



Working frequency band



LTE B1/B3/B8/B38/B39/B40/B41


WCDMA 2100/900MHz


TD-SCDMA B34/B39


GSM/GPRS/EDGE: 900/1800MHz



rate



FDD-LTE/TDD-LTE: Up 50M/Down 150Mbps


HSPA+: Up 5.76M/Down 21Mbps


TD-SCDMA: Uplink 2.2Mbps/Downlink 2.8Mbps



 




 


specification


05.jpg


 


 


 


 


4G


 


 



Company Information


 


My company research and development, production and sales of professional sound reinforcement system equipment includes professional power amplifier, professional audio, line array speakers, all series products passed the ISO9001 quality certification, ISO14001 environmental certification, ISO18001 occupational health certification, ISO27001 information technology security certification and CCCF fire certification ·and 3 c certification, we also constantly meet the demand of all kinds of certification in the global range.


 -2 -3 -1


 





FAQ


 FAQ





Our Services


 SW


Manufacturer : Shenzhen Xibangyuan Technology Co.,Ltd.


Address : Floor 3 ,Building 8 ,Ma’anshan second Industrial Zone, Bao’an Distract ,Shenzhen City,Guangdong


Website :  http://www.xbpa-bgm.com


Instant messenger : WeChat number  8613684940906


Telephone no. +86 755 29499914


Mobile phone :+86 13684940906




Похожие товары

Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com