IP Network Broadcast Column School Public Address System Mobile Remote Voice Intercom 4G Cloud Speaker

Origin: Mainland China

Province: Guangdong Province

City: Shenzhen

Color Categories: 10W Ceiling Mount (Recommended for 50 sq. ft.) 20W Ceiling Mount (80 sq. ft.) 20W Ceiling Mount with POE Power (80 sq. ft.) 20W Column Type (300 sq. ft.) 20W Column Type with POE Power (300 sq. ft.) 20W Wall-Mount Standard (80 sq. ft.) 20W Wall-Mount High-End (100 sq. ft.) 20W Wall-Mount High-End with POE Power (100 sq. ft.) 30W Column Type (600 sq. ft.) 30W Stone Type (800 sq. ft.) 40W Column Type (1000 sq. ft.) 60W Column Type (1500 sq. ft.) 50W Trumpet Type (5000 sq. ft.) 80W Trumpet Type (8000 sq. ft.) 150W Trumpet Type HD (10,000 sq. ft.)

Engineering Solutions Categories: Public Address

Oplus IP Broadcast System
Robust adaptability
Operates in any network environment

Offer 3 types of secondary opening methods
Meets all user functionality requirements
01
Self-built Server - Protocol Command → Broadcast Server — IP Speaker
Self-hosted servers send protocol commands via.
Thus, control the broadcast server's playback to IP speakers, reducing development volume.
02
Self-built Server — (IP Speaker)
Self-built server with integrated SDK package, direct control of IP speakers
03
Broadcast server
(IP Speaker)
Self-hosted server
Self-built server integrates SDK package, synchronizes control with broadcast server for IP speakers; this feature is exclusive to Linux platforms.

Application Scenarios
Visual Analysis Alert
Smart Scale
Perimeter Alert
Smart Street Lights

Storage Extensions
Supports expanded storage, file tasks directly to local storage.
Better suited for bridge environments, 4G network environments

High-performance CPU ARM Cortex-A7
Utilizing ARM Cortex-A7 architecture, offering superior performance over industry standards
Microcontrollers in excess of 6x
Increased from the original 168MHz to 1200MHz
Equivalent to 6 pieces of STM32f407

Versatile Two-Time Open Approach
The built-in Linux system offers superior network adaptability, regardless of wireless bridges, monitoring networks, or metropolitan networks.
Military, police, government, and VPNs are all accessible.

Data Dashboard
Platform Dashboard monitors time to detect equipment health.
Broadcasting, data logging, equipment distribution

Dynamic library invocation
Achieve any functionality you desire
Demo in Linux, C++, and C# languages is available for use, along with detailed usage instructions for reference.

Comprehensive qualification certificates
Facilitate Your Success

HIGH QUALITYLED
CE Certification
Iso9001
lSO14001
Software Copyright
ROHS
CE Marking

One-click debugging for ease and convenience
HIGH QUALITYLED
Equipment automatically acquires IP, one-click link to server for debugging, no additional operations required, simple and convenient.
(PS: This feature requires a router; it can be disconnected after the debugging period)
Multi-program control
HGH QUALITYLED
PC server software, control software, and mobile APP operation software, catering to your versatile usage needs.

Advantages Features
4th generation chip
Low network latency
High-quality decoder
Software UI is minimalist
Millisecond latency
HIGH QUALITYLED
The hardware has undergone four upgrades and iterations, boasting high-speed computing capabilities and a music playback latency as low as 20 milliseconds.
Announcement broadcasts as low as 10 milliseconds, that's the blink of an eye.

Operation is even simpler
One-click connection to all front-end devices
HIGH QUALITYLED
The software U interface is flatter and more easily understandable; it offers a one-click link to all front-end devices, making all large icon functions more convenient to use. It can also reduce training costs.

Parameters可控/Model customizable
A variety of equipment options
Technical Specifications

20 features to meet all your needs for a broadcast system
IP Network Broadcast Audio System
Scheduled playback
Music Player
Two-way intercom
Sound Source Capture
Unidirectional broadcast speech
Scheduled collection
Remote Control
Mobile APP Control
Microphone, sound card, input recording
Unicast, Multicast, Group Management
Fire Alarm
Divisional control
Serial Port Tunneling
Sound Card Selection
Adjacent Layer Alarm
Text-to-Speech
Priority Setting
End-of-line online upgrade

Text to Speech
Enter a text, and it generates one-side audio, convenient for insertion into commercial broadcasts and business advertisements.
Available in Mandarin, English, and Cantonese, with six voice versions including male and female voices.

Schedule playback
Schedule points can be cycled daily, weekly, by date, or for one or more specific content playbacks.
Unlimited number of timed points, suitable for school bell ringing, mall music timing, etc.
Divisional control management
Master Control Server
Controlled Computer
Split Control Phone
Software Features Overview
Scheduled playback
Audio Capture
Fire Alarm
Real-time paging
Divisional control management
Music Management
Language Version
Priority Change
Group Management

1 Scheduled Playback
Timed points can be set on a daily or weekly cycle, or on specific dates, for the playback of content. There is no limit to the number of timed points, making it suitable for school bell ringing, mall music scheduling, and more.
2 Audio Capture
The CD player, tuner, external broadcast receiver, and other equipment can capture and record audio signals, making it convenient for replaying later.
3 Fire Alarm

Connect to a network alarm terminal or alarm matrix to enable fire alarm functionality, and incorporate adjacent floor alarm capabilities, fully compliant with current fire safety standards.

4 Real-Time Paging
Connectable to a Mandarin microphone, directly connect to a computer for speaking through speakers. At the same time, selecting different capture modes allows for choosing various signal sources, including software sound, sound card sound, and external inputs.
Can enable or disable real-time recording.
5-star management
Create accounts for standalone computers and smartphones, setting their permissions and managed audio devices for easy grouping and multi-level management.
6 Music Management
Create a playlist library within the software for easy music selection using a mobile device, a remote PC, or a paging microphone, while also facilitating the management and control of music playback content.
7 Group Management
Group one or more audio systems for easier management, such as playing the same content in multiple classrooms of a school grade, which can be grouped together for more convenient playback operations.
8 Additional Features
Customizable settings allow you to prioritize content playback. When a higher-priority signal source input is detected, lower-priority signals are automatically overridden. The software interface offers both Chinese and English language versions.