Product Highlights:

New CLASS TD cores design and traditional transformer power supply. Transparent clear sound in mid-high frequency and deep low frequency, solving the problem of traditional amplifier with good low frequency but bad mid-frequency and switch supply amplifier with good mid-high frequency but bad low frequency. Major features as the following: 

1. Unique and reasonable inside layout, full of sense of science and technology.  

2. Small volume, light weight, high efficiency, nice sound quality.  

3. Quality components, smart and full scale electronic circuit high-speed protection.  

4. Mechanical and automatic process of AI, SMD, PEAK, BACK-FLOW ensure an excellent consistency.  

5. Quality radiation fin in ribbon shape with shovel teeth, achieving a higher heat dissipation effect.  

6. Applicable to a variety of music applications.

Product packing: 

Each piece of product with polyfoam protection packed into a paper carton.  Or packed as per client's request.

Good Service to you:

1.  Manufacturing with Dolsi brand.

2.  Manufacturing with your brand ( OEM).

3.  Manufacturing with your design, your specification and your brand ( ODM). 

4. Closely following up, fluent communication, quick feedback and action to any of your query or request for sampling, order,  production,shipment, documents and after-sales service.