Speakers are audio signal transformation can be a kind of equipment for voice. It cabinet bring power amplifier, the audio signal is amplified by the speaker itself after processing playback noise, and that makes it sound bigger. Speaker is the terminal of the sound system, its role is to put the audio electrical energy is converted into the corresponding sound energy, and radiation to the space. It is extremely important part of the sound system, for the convert electrical signal into sound signal which is available for the ear listening tasks directly. Ningbo Younker offers these speakers are very convenient use, With micro SD / TF Card, USB, have a radio function. According to the case material can be divided into wooden speaker, plastic speaker, metal speaker, etc. According to the appearance can be divided into belt tension bar of large speakers, portable medium-sized speakers and cartoon mini speakers three categories. According to the use situation can be divided into two major categories of professional speakers and household speakers. Among them, household speaker is generally used in family, its characteristic is to put quality and soft, looks more delicate, beautiful, high sound pressure is not too high, bear power is relatively small. Professional speakers is generally used in dance halls, karaoke, movie theaters, synagogues and sports venues and other professional recreational place, its characteristic is high sensitivity, high sound pressure, high strength good, high power, compared with household speakers, the sound quality of partial hard. With the development of technology and the emergence of new products and new applications, Ningbo Younker these Speaker are practical, innovative design, to meet the trend, made of environmental protection materials, the development prospects are very considerable, also become emerging consumer electronic products, by the majority of customers love. Ningbo Younker will continue to innovate, continue to develop more and more innovative Speaker, Speaker in line with environmental protection requirements. Can be customized according to customer needs, also can print the LOGO, I believe that Ningbo Younker must be a good choice for you!
1. Name: Speaker.
2. Material: ABS, Wood, metal.
3. With micro SD / TF Card, USB, have a radio function
4. Output Power: 3w / 5w / 20w, etc.
5. With remote control / mic input / band or without band.
6. Style: Stylish, Nickle free, Lead free, Customized style is available.
7. Feature: Safety materials with certification. CE, FDA, GSP, and BV
8. Packing: paper box or pvc box or according to customer demand.
9. Design: ODM, OEM, Design Service Offered and Buyer Label Offered are welcomed.
11. Shipping Method: By Courier, Air cargo and Sea.
12. Sample time: 7-10 days.
13. Shipping time: 20-30 days after confirmation.