ValueMic Speakerphone Suit is designed for classroom and training room


One omnidirectional speakerphone to pick up sound from students in classroom and one wireless lavaliere extension MIC to pickup sound from teacher.

4x MIC

4-arrays microphone supports 360-degree omnidirectional audio pickup. More mics, higher volume.


6-meter pickup range with clear sound to fill up a large classroom.

ValueMic Speakerphone Suit for Education

Guarantees everyone to be heard clearly

ValueMic Speakerphone Suit is designed for classroom and training room with four microphones arranged in a 360-degree array to pick up the voice of up to 6 meters in a room and Lavalier Microphone for good clarity and similar sound quality. Standard 3-meter USB cable connection, plug-and-play, easy connect, small and portable.

1+1 Solution Provides Audio Pickup in Classroom with High Performance

Teachers and students all happy with 1+1 solution

Worry that the teachers or students can not be heard clearly in the classroom? Don’t fret. ValueMic 1+1 solution provides one omnidirectional speakerphone to pick up sound from students in classroom and one wireless lavaliere extension MIC to pickup sound from teacher. Everyone can be heard and is happy with this solution.

speakerphone for classroom

Brand New A4-64-bit CPU in Omnidirectional MIC

New CPU, clear voice

Comes with brand new A4-64-bit CPU in Omnidirectional MIC, all sound from every corner of the classroom can be pickup and make every student can be heard clearly.

Built with professional DPS processor and intelligent 3A speech algorithm, super clear audio you can have from every corner of the classroom.

Super Strong Noise Reduction in Wireless Lavaliere Extension MIC

All heard is from the Teacher

With super strong noise reduction ability, wireless lavaliere extension MIC delivers crystal clear voice from teachers with full sound quality, anti-interference, and high fidelity. Students enjoy the best-class sound from teachers.

best-class sound from teachers

High Compatibility

Be friendly to mainstream operating systems

HID plug and play, supports various operating system, compatible with Android, Windows, Linux, Apple and more.

Work with ValueRec and ValueOSC MOOC platform

Work with cloud-based ValueOSC online MOOC platform, high quality resource library can be built for school to have their own resource for teaching and learning which student can learn anytime anywhere with internet even the epidemic is still spreading.

Compatible with Multiple Conference Platforms


Skype | Zoom | Microsoft Team | Welink

Webex | QQ | WeChat | Mindlinker

GoogleClass |  ValueLink… …

Application Scenarios

ValueSTek’s products and solutions can be used for various environments such as Smart Education, Business Meetings, Intelligent Retail, Media Advertising, Smart Governmental Services and other industries.

Transform how you do business

Create flexible, dynamic workspaces that let team members contribute from any location or device – leading to faster results.

Center of every learning environment

Create dynamic interactive environments for classroom that engage students and empower teachers.

Recommended Products

ValueSTek related products are recommended for better experience.


ValueMic Specification
Model VT-MIC01
Name VT-ACSPK100-E
Microphone Type Omnidirectional Digital Silicon Microphone
Sensitivity -26dBFS
Signal to noise ratio 64dB
Frequency Range 20Hz-15kHz
Speaker Built-in high-power speakers, AGC automatic gain control provides smooth audio output
Echo Cancellation The industry’s top echo cancellation technology
Noise Cancellation >18dB
Sampling Rate 16kHz/48kHz
Pickup Radius

Maximum pickup distance: 5m 

Recommended distance: within 3 m

Transfer Method Wireless 2.4G, USB2.0
USB Adapter Connection distance 10 meters
Compatible System Windows ALL, Android standard version, Linux standard version, Apple system
Audio Output Interface USB, 2.4G wireless, 3.5mm Line Out output
Charging Port Type-C USB
Way to Control Button control
Key Function Switch on and off, power query, MIC mute, speaker mute, volume down, volume up
Power Adapter DC5V±0.2V, 1A

Charging time: about 3.5 hour

Susage time: about 6 hours

Standby Time 13 months
Operating Temperature 0-50
Environment Humidity 0-95% RH
Diameter × Height φ140mm×30mm
Weight 268 g

ValueSTek Serve

Professional and Perfect Service from ValueTek

How to produce high quality interactive display in ValueTek factory? Click here!

The warranty does not cover:

1. Mechanical or electric damages resulting from incorrect installation, configuration, usage.

2. Damages resulting from activities inconsistent with the operation manual or contradictory to technical specifications attached to the device.

3. Damages due to the user’s fault or lack of knowledge.


Q: Are you factory or trading company?

A: We are a OEM/ODM factory. ValueTek is one of the biggest manufacturers of intelligent display  

Q: Can I get some samples?

A: Sample order is welcome. Price would be negotiated based on bigger quantity.

Q: Is it possible to have my logo on the products?

A: Yes. Please send your logo files to us first. Then we will offer you a solution. But we have MOQ for logo customized, MOQ depends on different products.

Q:What payment methods do your company accept?

A: We accept most of the payment methods, but mainly accept T/T, Western Union. 

Q: Can you help me to customize my own products?

A: Sure. We have strong ability to customize your products. Please send us the details requirements, then our team will provide you a suitable solution soon.

Q: What is the warranty for your products?

A: Our standard warranty is 1 year. But customers can choose to extend warranty to 2 years or 3 years.

Q: What brand of screen are you using?

A: We are using A+ level full new original LCD panel from Samsung, LG, AUO and BOE.

Q: When will you make the delivery?

A: We can make the delivery within 5-25 working days according to different models and quantities of your order.

Q: What is your after-sale service?

A: Within the warranty, if it is the problem of products quality, non-artificial damage, we will ship new parts to customers for replacement of the broken parts, or customers ship the products back to our factory for repairing.

Q: I bought this LCD display, how to use and install it?

A: The products instructions and user’s manual can be sent to you when you receive the goods. and the video of installing also can help you to know it better. If you have other question, our engineers also can provide you great support online.