| Type: | Professional Amplifier, Professional Amplifier |
|---|---|
| Usage: | Hi-Fi, AV, KTV System, Hi-Fi |
| Used For: | Professional |
| Tube Type: | IC Amplifier, Transistor Amplifier |
| Function: | Post Amplifier, Pre-amplifier, Amplifier Combined |
| Sound Channel: | 2CH/4CH, 4.1 |
| Customization: |
|---|
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Audited Supplier
DTD series 1U digital power amplifier
Specification ( 4 CH )
| Model | DTD 4x0.4 | DTD 4x0.7 | DTD 4x1.0 | DTD 4x1.3 |
| 8 ohms Stereo | 400W X 4 | 700W X 4 | 1000W X 4 | 1300W X4 |
| 4 ohms Stereo | 800WX4. | 1400W X 4 | 2000W X 4 | 2600W X4. |
| 2 ohms Stereo | 1600W X 4 | 2800W X 4 | 4000W X 4 | 5200W X 4 |
| 8 ohms Bridge | 1200W X2 | 2100W X2 | 3000W X2 | 3900W X2 |
| Frequency response | 20Hz- 20KHz | 20Hz- 20KHz | 20Hz- 20KHz | 20Hz- 20KHz |
| Sensitivity | 0.775v/26dB | 0.775v/26dB | 0.775v/26dB | 0.775v/26dB |
| T.H.D | ≥62dB | ≥62dB | ≥62dB | ≥62dB |
| String sound attenuation | ≤+6.5° | ≤+6.5° | ≤+6.5° | ≤+6.5° |
| Phase response | ≥60V/μs | ≥60V/μs | ≥60V/μs | ≥60V/μs |
| Conversion rate | ≥105dB | ≥105dB | ≥105dB | ≥105dB |
| S/N | ≥900 | ≥900 | ≥900 | ≥900 |
| Damping factor | ≤0.02% | ≤0.02% | ≤0.02% | ≤0.02% |
| Intermoudulation distortion | ≤0.03% | ≤0.03% | ≤0.03% | ≤0.03% |
| Size | 48×44×220mm | 48×44×220mm | 48×44×220mm | 48×44×220mm |
| Net weight | 4.8kg | 4.8kg | 5.5kg | 5.5kg |
Branch Company - Guangzhou MingXuan Audio Co., Ltd was established in 2012. Mingxuan Audio is focus on high quality audio products such as speaker, amplifier, mixer, microphone, especially outdoor high-power active speakers.
There are professional design team, sales team, customer service team and technical team to service all customer . Based on high quality & competitive prices & better service, our products have entered the Americas, Europe, Asia, Africa markets successfully, such as USA, Canada, UK, Germany, France, Singapore, Japan, Nigeria etc, and get good feedback.
1. Provide professional person to communicate with you before the order.
2. Provide strict quality check for each part, each process before export.
3. Provide optimum system solution based on each client's specific requirement.
4. Provide complete post-sale service, including installation, technical guide and training.
You can choose flight case packing
Q: Do you offer guarantee for the products?
A: Yes, we offer 2 years warranty to our products.
Q:What is your product range?
A:We are mainly offer all kind of stage lighting and audio-visual equipment etc.
Q: Can you help me to print our logo or company name on the products or package?
A: Of course. Your logo can be printed on the products or package.
Q: If the products broken during the warranty, what should I do?
A: If there is a problem with the products, please describe it and send videos or pictures to us to analyze. Then we will guide you how to fix it and provide spare parts on free if needed.
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