OEM China Ceiling Speaker 100v - DA-4500 4 Channels 500W Digital Class-D Amplifier – Q&S
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OEM China Ceiling Speaker 100v - DA-4500 4 Channels 500W Digital Class-D Amplifier – Q&S Detail:
| Description | Class-D Four Channel Power Amplifier | |||
| Model | DA-4120 | DA-4240 | DA-4350 | DA-4500 |
| Rated Power Output | 4x120W | 4x240W | 4x350W | 4x500W |
| Speaker Output | 8Ω & 100V | |||
| Frequency Response | L/H Cut OFF 20Hz-20KHz (+1/-2dB) L/H Cut ON 70Hz-10KHz (+1/-3dB) |
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| Input | 0.775V, 0dBu, balanced phoenix connector by four channels | |||
| Input Impedance | 10KΩ | |||
| THD | <0.1% (1KHz/-3dBv, 100W) | |||
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S/N Ratio |
>80dB |
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Crosstalk |
>60dB, 1KHz, Max output |
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Power Consumption |
1200W |
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Power Supply |
Wide AC input from 110V & 230V, 50-60Hz |
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Dimension |
482(W)x420(D)x44(H) mm |
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Weight |
9.0kg |
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Warranty |
3 years warranty and free spare parts |
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Guangzhou Q&S Audio Co.,Ltd
Address
Room 604, Exchange Center, Panyu Tian An Hi-tech Ecological Park,No.555
E-mail
Phone
Sales:020-66679288
Hours
Monday-Friday: 9am to 6pm
Saturday, Sunday: Closed
WANT TO WORK WITH US?
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We know that we only thrive if we could guarantee our combined price tag competiveness and quality advantageous at the same time for OEM China Ceiling Speaker 100v - DA-4500 4 Channels 500W Digital Class-D Amplifier – Q&S, The product will supply to all over the world, such as: Netherlands, Netherlands, Durban, We're your reliable partner in the international markets of our products and solutions. We focus on providing service for our clients as a key element in strengthening our long-term relationships. The continual availability of high grade solutions in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market. We're willing to cooperate with business friends from at home and abroad, to create a great future. Welcome to Visit our factory. Looking forward to have win-win cooperation with you.
By Bertha from Uzbekistan - 2018.11.06 10:04
This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
By John biddlestone from Ukraine - 2017.01.11 17:15
