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Product Information

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Model No.	WB003
Output power	18W
Version	Wired
Sound coverage	400~500 square meter
Lithium batter	7.4V,2pcs*1100mAh
Charging time	3～5h
Music playing time	6～8h
voice amplifying time	10～15h
Frequency domain	90Hz～18KHz
Charging Voltage	DC 5V, 650mA
Warranty	1 year
Working temperature	-10℃~45℃
Net Weight	221g
Gross Weight	425g
Appearance size	988843mm
Available color	red; blue; black;
What's in the box	Gift color box •1-Amplifier, •1-Waistband (3.9ft), •1-Wired microphone, •1-Audio cable, •1-charging cable, •1-9V Wall Charger, •1-Specification

❈ Product Detail

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Voice Amplifier WB003

Main features

1. Stylish, ergonomic and comfortable design;
2. Nd-Fe-B magnetic trumpet, strong penetrating power sound;
3. Hi-Fi high sensitivity imported MIC, advanced circuit IC, restrain howling effectively;
4. Support AUX audio input --- can work as speaker of computer, Pad & mobile phone;
5. High decoding technology, support TF card & USB flash drive;
6. Intelligent digital function module, low power consumption, high efficiency;
7. Double voice coil design, strong power, deep bass;
8. Professional sound amplifying circuit, amplifying clear without howling

❈ Application Scenario

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Teaching

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Tourist guide

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Meeting

WB003 is a portable high-power teacher/guide amplifier that combines music playback and sound reinforcement. The use of a Winbridge WB003 voice amplifier improves the learning and the teaching experience, improves communication and increases effectiveness of classes, lectures, meetings, sales presentations.

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This waistband voice amplifier provides exquisite sound, high power, light weight, long-term durability, a quality finish, and a powerful long-lasting battery. Our portable voice amplifier is aimed at preventing hoarseness and overstrain of vocal cords.

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Adjustable and comfortable microphone headset

Winbridge 003 personal voice amplifier is included wired headset microphone which can be positioned near your mouth with its flexible gooseneck design. Super light and comfortable, can stay on your head well, do not hurt your head after a long period of time.

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Project your voice loudly

The portable wireless voice amplifier is designed with super 18W output which allows you to project your voice across a group of 200-300 people clearly and loudly, no feedback and no distortion. You could also enjoy the beautiful music with the support of TF card, U disk or AUX audio input.

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3 hours quick charge for long talking

Rechargeable voice amplifier built-in a 1200mAh big lithium battery allows the microphone speaker to only take 3-5 hours to fully charge, but plays up to 12 hours of amplify time and up to 8 hours of music playtime. Microphone can last 2-4 hours for fully charge.

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Lightweight and wide application

Small in size and lightweight voice amplifier, can be easily worn around waist or hang it on neck with the help of a waistband that comes along with the package, very easy to carry. A perfect portable amp for teacher, tour guide, elderly, coach, fitness instructor, yoga or people who has a soft voice, parkinson's disease.

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Exclusive patent appearance

silicon anti-slip patch: Effectively prevents the devise from shaking, make it stand firm on the surface.

the piano bakong process: The shell adopts ABS material piano painting technology, make the color more brighter, the product is more durable and wear-resistand.

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Humanized function design

The product's function determines the product's use, and every research and decelopment is due to your needs.

Humanization design roller volume control

Compatible usb disk

Support for TF card

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Pacakge includes:

Gift color box

1 * main machine

1 * Wired headset MIC

1 * 9V 1A adapter

1 * Belt

1 * user manual

Product Message

*Name

*E-mail

*Content

Relevant Articles

What are raw materials for portable PA speaker production?

If this question is asked, you may consider cost, safety and functionality of portable PA speaker. A manufacturer is anticipated to make sure the origin of raw material, decrease the price for raw material and embrace innovative technologies, in order to improve the performance-cost ratio. Today most of the manufacturers would examine their raw materials prior to processing. Institutions are always invited to test the materials and issue test reports. Strong cooperation with raw material suppliers is of great significance to the portable PA speaker makers. This usually means that their raw materials would be guaranteed by cost, quality and quantity. WinWin Industry Co., Ltddedicates to providing exquisite portable PA speaker, further improving the life quality. Winbridge 's voice enhancer series are created based on unremitting efforts. This product conforms to the international market strict quality standard. Powerful WinBridge speaker delivers sparkling sound. If you are not confident enough in our quality of karaoke speaker, we can send free samples for testing first. The built-in Auto EQ of WinBridge karaoke speaker automatically adjusts the system’s tone.Enhancing the strength of producing bluetooth speaker is the persistent goal of Winbridge . Get quote!

What properties are needed in portable PA speaker raw materials?

In fact, the portable PA speaker manufacturer always pays close attention to the properties of raw materials. It is the combination of quality raw materials and advanced technology that makes perfect product. When the manufacturer is selecting raw materials, many indicators are considered and tested. When the raw materials are processed, production technology is a key way to maximize its functions and properties. Focusing on the exquisite production of voice enhancer, our company has grown rapidly in this field. WinWin Industry Co., Ltd's wireless microphone series are created based on unremitting efforts. Winbridge portable pa system is created in a professional way. Conducted by exceptional interior designers, the design, including elements of shapes, color mix, and style is done in line with the market trends. WinBridge karaoke speaker is ideal for picnic, family party, couple dating, wedding. This product is durable and powerful. WinBridge voice amplifier can be connected to the PC, working as a speaker.Our goal is to become a first-class manufacturing enterprise of bluetooth speaker. Get more info!

How much will it take for portable PA speaker materials?

Producers typically don't save on raw materials since they wish to offer the highest quality portable PA speaker. They've gathered a wealth of wisdom and long-term knowledge in the material choice to supply customers with the best value of the end item. To be able to acquire better raw materials, customers might want to invest more, but enhanced product performance is absolutely well worth it. WinWin Industry Co., Ltdis a mature enterprise which integrates developing, designing and manufacturing wireless microphone. Winbridge 's voice enhancer series are created based on unremitting efforts. When Winbridge speaker karaoke is designed, many necessary factors are taken into considerations, such as safety, stability, strength, contaminants and harmful substances, and ergonomics. With rugged, lightweight materials, WinBridge voice amplifier is designed to travel. With our extensive expertise in this field, the quality of our products is the best. Powerful WinBridge speaker delivers sparkling sound.Upholding mic wireless proves to be the source of new impetus for the sustained and healthy development of Winbridge . Ask online!

How much will it cost for portable PA speaker production?

The production cost of portable PA speaker involves a number of factors, such as engineering, production quality, materials. High standard manufacturing often equals higher prices. Manufacturers' improvements in production can lead to better end products, but these products tend to be more costly. Being engaged in developing, designing and producing helps WinWin Industry Co., Ltdto develop better in the market. Winbridge 's voice enhancer series are created based on unremitting efforts. Winbridge speaker karaoke is designed based on various concepts and guidance. They are mechanics, the theory of machines and mechanisms, materials science, processing technology, and so on. WinBridge voice amplifier can be connected to the PC, working as a speaker. With large factory and well-trained staff, Winbridge can guarantee short lead time. WinBridge voice amplifier is applicable to a wide range of people.The culture of speaker karaoke will be more like an engine to motivate our companyemployee to work harder. Get info!

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watt wireless voice amplifier for teachers with waistband wholesale

Watt wireless voice amplifier for teachers with waistband wholesale