Dolsi Audio Equipment Co., Ltd
| Packaging Details | 1pc/polyfoam protection/ paper carton |
| Payment Terms | TT, 30% before production, balance before shipment |
| Size | 2U |
| Channel | Double channel |
| Supply Ability | 4000pcs per month |
| Place of Origin | Guangzhou, China |
| Brand Name | Dolsi or client's brand |
| Model Number | DH series |
| Certification | CE, CB, 3C |
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Product Specification
| Packaging Details | 1pc/polyfoam protection/ paper carton | Payment Terms | TT, 30% before production, balance before shipment |
| Size | 2U | Channel | Double channel |
| Supply Ability | 4000pcs per month | Place of Origin | Guangzhou, China |
| Brand Name | Dolsi or client's brand | Model Number | DH series |
| Certification | CE, CB, 3C | ||
| High Light | Professional power amplifier ，Power amplifier ，Amplifier CLASS H | ||
Double Channel 2U Professional Power Amplifier DH Series
Specification:
| Model No. | DH2600 | DH3600 | DH4500 | DH6000 | DH7000 | DH9000 | |
| Output power stereo mode at 8 ohms | 260Wx2 | 350Wx2 | 450Wx2 | 600Wx2 | 700Wx2 | 900Wx2 | |
| Output power stereo mode at 4 ohms | 400Wx2 | 500Wx2 | 700Wx2 | 1000Wx2 | 1200Wx2 | 1500Wx2 | |
| Input sensitivity | 0db(0.775V rms) 1.0V/26dB | ||||||
| Frenquency response | 20-20000Hz(±0.3dB) | ||||||
| Slew rate | ≥30V/us | ||||||
| Damping factor | ≥400:1 | ≥600:1 | |||||
| Cross talk | ＞70dB@1KHz | ||||||
| S/N | ＞100dB | ||||||
| THD+N | ＜0.1%,1KHz | ||||||
| IMD | ＜0.2%8Ω,1KHz@1W | ||||||
| Dimensions (WxHxD) | 462x88x442 | 483x88x462 | |||||
Product Highlights:
1. Designed specially for entertainment project. Inheriting high stability and nice timbre from ON power amplifier.
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.
Click here for more Dolsi products !
Website: www.dolsipro.com
Email: melody@dolsipro.com
Skype: xuemei.liang69
Wechat: m966369
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2004
Employee Number:
50~100
Ecer Certification：
Site Member
Our logo DOLSI, the pronunciation is similar with Chinese Pinyin "douniushi" which means matador. The matador, originating from Spain, is famous all over the world with perfect combination of confidence, art and power. With over ten years of production... Our logo DOLSI, the pronunciation is similar with Chinese Pinyin "douniushi" which means matador. The matador, originating from Spain, is famous all over the world with perfect combination of confidence, art and power. With over ten years of production...
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