Audited Supplier
D2-4200 2 Ohms Stable Amplifier Power 7140W 2 Channel Professional 1U Digital DSP Amplifier for Subwoofer
| 1U Amplifier | D2-4200 | |
Rated Output Power(THD+N=1%, 1kHz continue sine wave, all channel driving) | 8Ω/Stereo | 2x4200W |
4Ω/Stereo | 2x7800W | |
2Ω/Stereo | 2x8500W | |
8Ω/Bridge | 1x15600W | |
4Ω/Bridge | 1x17000W | |
Power | PFC Power | |
| Rated power demand | 100-240V ±10%, 50/60 Hz | |
| Operation voltage | 90V-270V | |
Power correction factor cos | >0.95 @ >500 W | |
| Standby | 47W and 0.8A | |
| Gain,Sensitivity | 32dB,35dB,38dB,41dB | |
| Maximum Output Voltage/Current | 185V/85A (370V in the BRIDGE MODE) | |
| Power Comsumption | 230V (115V in the BRIDGE MODE) | |
| Environment temperature | 0°-45C / 32'-113*F | |
| Cooling system | Tunnel through cooling system | |
| Frequency Response | 20 Hz - 20 kHz (1 W @ 8 Ω, ±0.5 dB) | |
| Dimensions | 482 x 44 x 380mm³ / 482 x 44 x 470 mm³ | |
| Net weight | 10Kg / 12kg | |
| Packing size | 580 x 580 x 119mm³ / 615 x 615 x 119mm³ | |
| Shipping weight | 12Kg / 14Kg | |
PROFESSIONAL POWER AMPLIFIER
1 Performance overview
a,High efficiency and energy saving, operation cost is low,
b,Compact and light weight,structure is firm.
c,Comply with the safety and EMC standards.
d,90~270VAC / 50~60HZ Wide range power supply.
e,First-class quality, thanks for the components from international high-end manufacturers.
f,Temperature control fan for quiet operation.
g,Modular design and maintenance is convenient.
h,Very suitable for mobile show.
i, Reasonable design makes you feel relaxed in the process of using.
2 Environmental protection, energy saving, cost saving
Advantages of high efficiency:
* Low working temperature, rlability will be improved obviously.
* The size and weight are only 1/3 of tradition amplifier.
" The cost for transportation, handling, installation will reduce obviously.
* Saving energy, reducing operating costs
* Environmental protection
3. Cooling instructions: Good heat dissipation /High quality fans
The cooling mode of the equipment is as follows: the cold air is sucked through the ventilation hole of the front panel, and the heat is taken out from the rear panel.
Input Channel Settings Screen
Output Channel Settings Screen
Unit Window: Main Panel
As shown in the picture above, faders are shown for each of the input channels. This will allow mixing each of the input signals to each individual Output channel. Even if Input channels are set to Linked in the Unit window, it is still possible here to mix individual Input channels to an Output channel in any desired ratio. Level setting are shown numerically below each fader. The available range is from -48 dB to 0 dB. As in other screen, double clicking a fader resets it to default.
A complete control screen is available for each Output channel. The graphical area reflects the Crossover settings for the channel in addition to any equalization settings set up in this screen, and is very similar to the available settings in the individual Input channel screens.The status of an element is always reflected in the blue on/off button next to each element.
Why choose us?
1.Three years warranty, free accessories.If there are quality problems,provide pictures or video, engineers judge the problem and provide after-sale support Products with CE ROHS certification.
2.We are 10 years manufature about professional audio speaker and power amplifier.
3.Our engineers have 10 years work experience, very professional.
4.The product is light and suitable for performance and conferences.
5.There is no minimum order quantity limit ,you can choose to order 1pc or 1000000pcs.No limit about quality.
6.Products with CE ROHS certification.
If you are interested in our products, please contact us
