• Wholesale Price Tronsmart Spearker – Passive Radiator for Bluetooth Speaker – Jin Weitai
  • Wholesale Price Tronsmart Spearker – Passive Radiator for Bluetooth Speaker – Jin Weitai
  • Wholesale Price Tronsmart Spearker – Passive Radiator for Bluetooth Speaker – Jin Weitai

Wholesale Price Tronsmart Spearker – Passive Radiator for Bluetooth Speaker – Jin Weitai

A speaker enclosure using a passive radiator (PR) usually contains an “active loudspeaker” (or main driver), and a passive radiator (also known as a “drone cone”). The active loudspeaker is a normal driver, and the passive radiator is of similar construction, but without a voice coil and magnet assembly. Subwoofers come in two varieties: passive and active. A passive subwoofer is just a woofer or woofers in an enclosure that must be driven by an external amplifier. ...


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Sticking for the belief of "Creating items of top of the range and creating buddies with people today from all over the world", we normally put the interest of shoppers in the first place for Keypad Manufacturer, Fabrication Work, Silicone Rubber Product, Great high quality, competitive rates, prompt delivery and dependable assistance are guaranteed Kindly allow us to know your quantity requirement under each size category so that we can easily inform you accordingly.
Wholesale Price Tronsmart Spearker – Passive Radiator for Bluetooth Speaker – Jin Weitai Detail:

A speaker enclosure using a passive radiator (PR) usually contains an “active loudspeaker” (or main driver), and a passive radiator (also known as a “drone cone”). The active loudspeaker is a normal driver, and the passive radiator is of similar construction, but without a voice coil and magnet assembly.

Subwoofers come in two varieties: passive and active. A passive subwoofer is just a woofer or woofers in an enclosure that must be driven by an external amplifier. … A better way of driving the passive subwoofer is with an electronic crossover and separate power amplifier.


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Wholesale Price Tronsmart Spearker – Passive Radiator for Bluetooth Speaker – Jin Weitai detail pictures

Wholesale Price Tronsmart Spearker – Passive Radiator for Bluetooth Speaker – Jin Weitai detail pictures

Wholesale Price Tronsmart Spearker – Passive Radiator for Bluetooth Speaker – Jin Weitai detail pictures


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Assume full accountability to fulfill all demands of our purchasers; attain continual advancements by marketing the advancement of our clientele; grow to be the final permanent cooperative partner of purchasers and maximize the interests of purchasers for Wholesale Price Tronsmart Spearker – Passive Radiator for Bluetooth Speaker – Jin Weitai, The product will supply to all over the world, such as: azerbaijan, Australia, Belarus, Based on our guiding principle of quality is the key to development, we continually strive to exceed our customers' expectations. As such, we sincerely invite all interested companies to contact us for future cooperation, We welcome old and new customers to hold hands together for exploring and developing; For more information, be sure to feel free to contact us. Thanks. Advanced equipment, strict quality control, customer-orientation service, initiative summary and improvement of defects and extensive industry experience enable us to guarantee more customer satisfaction and reputation which, in return, brings us more orders and benefits. If you are interested in any of our merchandise, make sure you feel free to contact us. Inquiry or visit to our company are warmly welcome. We sincerely hope to start a win-win and friendly partnership with you. You can see more details in our website.

Factory produce can ensure quality and delivery time.

OEM service for silicone rubber keypad are welcomed

Professional package designer

Samples with wholesale price for your test

Develop mold for your large quantity

Professional after-sales service

BPA free guarantee for our products

The earliest lead time.3 days for normal 10 cartons.

All of our products passed ROHS, REACH, FDAK, LFGB etc

We have our own designer supply artwork in time.

Our products are safe to the European market and USA market. eco-friendly, no harm to human body

WHAT JWT CAN DO FOR YOUR PROJECT?

ODM & OEM

The company has over seven years OEM & ODM experience working with famous brands, Provide One-Stop service which Integrated R&D, production and after-sales together.

Senior Team

Professional Engineering team with more than 10 year experience to make your idea become reality.

Precision Parts

Specializing in produce precision Rubber & Plastic parts, we’re the leading brand manufacturer of audio accessory, especially the passive radiator.

Quality control

Owns completely Quality control system, such as IQC-IPQC-FQC-OQC.

Cooperation with Famous Brand

Working with leading brands like Foxconn, TCL, Harman Kardon, Sony etc. We’re here to support your brand !

Modern Factory

Total investment in the company is over 8 million (RMB).  With a plant area of 5000 square meters, there are more than 100 employees in a simple but efficient organizational structure.

Quality management systems

The company implements ISO9001-2008 & ISO14001, All products can achieve SGS, ROHS, FDA, REACH standards.

Whole Production line

We have complete Production line, such as Vulcanization molding, Plastic injection, Spraying, Laser etching, Silk printing, adhesive and packing workshop.

It is also equipped with an advanced rubber milling machine, production equipment, packaging equipment as well as product testing equipment, resulting in a complete system from raw material mixing to product molding and quality control.

  • Problems can be quickly and effectively resolved, it is worth to be trust and working together.
    5 Stars By Louis from Bolivia - 2017.05.02 18:28
    It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Caroline from Frankfurt - 2018.11.06 10:04
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