| Customization: | Available |
|---|---|
| Type: | Professional Amplifier |
| Usage: | Hi-Fi, KTV System |
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| Model | I-tech 4x1200 | I-tech 4x1800 | I-tech 4x2500 | I-tech 4x3500 |
| Output Power 8ohm 1KHz (RMS) | 4 X 1200W | 4 X 1800W | 4 X 2500W | 4 X 3500W |
| Output Power 4ohm 1KHz (RMS) | 4 X 2200W | 4 X 3200W | 4 X 4600W | 4 X 6400W |
| Output Power 2ohm 1KHz (RMS) | 4 X 2800W | 4 X 3600W | 4 X 5500W | 4 X 7200W |
| Output Circuit Type | Class D | |||
| FreqencyResponse 20Hz-20KHz 8ohm | ≤±0.5dB | |||
| S/N Ratio (Noise) 20Hz-20KHz 8 ohm | ≥110dB | |||
| THD (total harmonic distortion) 8ohm | ≤0.1% | |||
| Intermodulation Distortion At 60Hz and 7KHz 4:1, 8 ohm |
≤0.1% | |||
| Phase At 1 watt, 20Hz to 20KHz 8ohm | ≤25deg | |||
| Damping Below rated Power 8ohm | ≥800 | |||
| The sensitivity | 1.2V/6dB/9dB | |||
| Power Requirements | AC90V- 135V/60Hz AC180V-260V/50Hz |
AC90V-264V/45Hz-60Hz | ||
| Work Efficiency 8 ohm Rated Output | ≥95% | |||
| Input Impedance Balance Input | >20K | |||
| Slew Rate | 50V/uS | |||
| Protection Design | Over Heat/ Over Load/ Short Circuit/ Limit | |||
| working modes | Stereo , Parallel (selectable) | |||
| Thermal dissipation | 4 temperature dependent speed-controlled axial fans | |||
| Dimensions (W*D*H,mm) | 485mm*445mm*88mm | |||
| Weight | 10.8kg | 11.7kg | 12.8kg | 13.5 kg |
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.
Guangzhou MingXuan Stage Light Equipment Co., Ltd was established in 2010, located in Guangzhou city. Mingxuan light is focus on high quality stage light products such as moving head, led par light, led wall washer light, laser, follow light, led dance floor , studio light , etc.
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.
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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