Class Ab 450W Two Channel Stereo Speaker Professional Power Amplifier
|FOB Price:||US $1-193 / Piece|
|Min. Order:||50 Pieces|
|Min. Order||FOB Price|
|50 Pieces||US $1-193/ Piece|
|Production Capacity:||10000PCS Per Month|
|Transport Package:||1PC/ Paper Caront|
|Payment Terms:||L/C, T/T, Paypal|
- Model NO.: Td-450
- Usage: Hi-Fi, AV, KTV System, Conference Engineering, Performance, Meeting Room
- Tube Type: Transistor Amplifier
- Sound Channel: 2
- Voltage: AC 220V
- Conductive Mode: Class Td
- Pricing: Pls Contact Dolsi for Prices
- Height: 2 Unit
- Specification: 462x88x442
- HS Code: 851840009
- Type: Professional Amplifier
- Used For: Professional
- Function: Post Amplifier
- Output Number: 2
- Element Number: Push-Pull Amplifier
- Application: Applicable to a Variety of High-End Entertainment
- Output Power: 450watt at 8 Ohm
- Trademark: Dolsi or client′s brand
- Origin: Guangzhou, China
|Circuit category||Class AB|
|Output power under stereo mode 8Ω||450Wx2|
|Output power under stereo mode 4Ω||700Wx2|
|Input sensitivity||0db(0.775V rms) 1.0V/26dB|
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.
With over ten years of experience in the audio field, Dolsi Audio is a manufacturer focusing in research, development and manufacturing of high quality audio equipment, including professional power amplifier, speaker, and other audio peripheral products.
Each piece of product with polyfoam protection packed into a paper carton. Or packed as per client's request.
Scope of application:
Q: Are you a factory or trading company?
A: We are factory established in year 2004,majorly focusing in research,development and production of high quality of audio equipment.
Q:Can I purchase only 1 pieces as sample first?
A:Of curse.We can offer you one sample for your testing first.But you should pay the sample fee and the freight.
Q: How could I receive the goods?
A: For sample order or small quantity of goods, we suggest to deliver through express such as DHL, FedEx, TNT. For urgent order but more goods, we suggest to deliver by air transportation. For large batch order, we suggest to deliver by ocean transportation. No matter which way you choose, our partner, one of the best forwarders in Guangzhou would provide you the best services with best price.Of curse,if you have your forwarder,you can cooperate with your forwarder.
Q: Can I make the products with my own logo?
A: Yes, we could provide OEM services to you, make your logo on the products and cartons, we have rich experience in this. Moreover, the quality would be as well as our own CEOPA brand products.
Q: I have my own idea to the products, could you help and produce my own products?
A: Of course, ODM service is available to us. Just tell us your idea and demand, our experienced engineer would customize and develop the device for you. Without your authorization, we would not tell others we are your supplier, and we would not sell your products with our own brand.
Q: I want to work with you, but I`m not familiar with your products, how could I do?
A: We have professional engineers who could design a complete and perfect solution with clear connection diagram for you, with detail introduction to the products, you would find it easy working with us.
Any inquiry, pls contact
Ms. Pearl Wei
Tel: 0086 20 36751499