Features:
1) The main features of SA series are great power, high quality, high reliability and high stability, suitable for audio systems of various occasions. Even if it is a live show, they can provide excellent timbre effect. Technology of high efficient engine is adopted for this series, making it more efficient to utilize the alternative power source, reducing the power consumption, improving the cooling ability and ensuring the power output and timbre. It owns super precise performance and the high-low sweep frequency filter optimizes the output of the speakers.
2) The technology of 3 levels H category is adopted for great power. Thus, the work efficiency is up to 80%. There can be greater output power and more beautiful sound.
3) Power supply bridge rectifiers are adopted, which are overpressure resistant. Along with the high dense radiator used for aviation, it guarantees that the amplifier can restore exquisitely, enhancing the product's load capacity and stability.
4) High-tech temperature makes up for the technology of constant temperature. When the working temperature reaches to a certain level, the electric circuit goes for test adjustment intellectively, making sure that the unit is working with safe temperature and ensuring of the safety of the unit working under any circumstances.
Whether you are a wholesaler, Distributor or rental company we at 3Twill bring you reliable, trustable, high premium quality power amplifiers but also maintain a reasonable and competitive price for our partners in building your brand name.
We are willing to work with you to create a brilliant future and becoming one of our faithful co-operative partners.
Please contact for a catalog and information.
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Technical Parameters:
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Model
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SA1202
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SA1205
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SA1206
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SA1208
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SA1210
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SA1212
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SA1216
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SA1218
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8Ω Stereo Power
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300W*2
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400W*2
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500W*2
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600W*2
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700W*2
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800W*2
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1000W*2
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1300W*2
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4Ω Stereo Power
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450W*2
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600W*2
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750W*2
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900W*2
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1050W*2
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1200W*2
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1500W*2
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1950W*2
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8Ω Bridge Power
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900W
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1200W
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1500W
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1800W
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2100W
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2400W
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3000W
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3900W
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Frequency
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20Hz-20KHz+0/-0.5dB
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THD+N
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<0.05%@8Ω 1KHz
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S/N rate
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>105dB
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Slew rate
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40v/us
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Damping factor
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>450@8Ω
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Crosstalk
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>100@8Ω 1KHz
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Input impedance
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20KΩ(balance)/10KΩ(unbalance)
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Input sensitivity
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0.775v, 1.0v, 1.44v
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Protect
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DC, short circuit, over heat, softstart, VHF, ect.,
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Control
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Front panel: power stich/cha chb volume rear
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Height
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2U
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3U
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Packing
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575*575*135mm
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580*580*190mm
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Volume
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0.05m
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0.08m
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Gross weight
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18kg
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22kg
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22kg
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25kg
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27kg
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29kg
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31kg
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39kg
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