China 4X1200W Widely Voltage Professional Power Amplifier, Find details and Price about China Power Amplifier, Professional Power Amplifier from 4X1200W Widely Voltage Professional Power Amplifier
4x1200W widely voltage professional power amplifier
Power amplifier
Digital amplifier
professional power amplifier
amplifier power
audio power amplifier
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***Skytone audio 4X1200W power amplifier features***
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New Arrival --- SKYTONE 1U digital power amplifier
New HQ series digital amplifier, 2CH & 4CH models option
1U, light weight, save space
60V-300V working
Saving 40% of energy
HQ series amplifier adopts the latest Class D technology, provides smooth and flexible operation, while maintaining the integrity of SKYTONE's excellent sound quality when outputs the huge power.
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***4CH 5 models in options***
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HQ4012: 4X1200W / 8ohms
HQ4015: 4X1500W / 8ohms
HQ4018: 4X1800W / 8ohms
HQ4025: 4X2500W / 8ohms
HQ4035: 4X3500W / 8ohms
Zinc alloy metal chassis
Chassis created by zinc alloy, fashionable, luxurious and durable
44mm Ultra-thin design, light weight and space saving
7 levels of protection, escort your power amplifier
DC protection, short circuit protection, overheat protection, input overload protection, output overload protection, soft start protection, limit protection
Details show:
High-power PFC inductor, magnetic ring imported from US
Widely voltage, HQ series power amplifier with PFC technology. The device is working at 60V-300V
High-quality, large-capacity, high-voltage electrolytic capacitors
HQ power amplifiers built-in 50PCS 160V(470uf) [HQ4025 HQ4035 this 2 models are 50pcs 200V(330uf)] large-capacity capacitors, the sound is sweet and natural, transparent and powerful.Stable performance providing long service life.
Japan TDK magnetic core high frequency high power transformer
Ultra high frequency high-power switching power supply, full bridge voltage stabilized drive technology, small size with stable output voltage
2PCS high-power EMC filter inductor
Built-in EMC filter inductors can provide protection for power amplifiers and speakers in terms of start-up delay, DC protection, short circuit protection, anti-impact, etc.
Intelligent temperature control and cooling system,High-power high-density heat sink
The perfect combination of high-power high-density heat sink and fans, fast and efficient heat dissipation, greatly reducing the temperature of the whole machine
***Specifications***
Specification | HQ4012 | HQ4015 | HQ4018 | HQ4025 | HQ4035 | |
Rated power (20Hz-20KHz) | 8 ohms Stereo | 1200W X 4 | 1500W X 4 | 1800W X 4 | 2500W X 4 | 3500W X 4 |
4 ohms Stereo | 2400W X 4 | 3000W X 4 | 3600W X 4 | 5000W X 4 | 7000W X 4 | |
2 ohms Stereo | 4800W X 4 | 6000W X 4 | 7200W X 4 | 10000W X 4 | 14000W X 4 | |
Limiting protection | reach at 10V | reach at 10V | reach at 10V | reach at 10V | reach at 10V | |
Frequency response | 20Hz-20KHz (±0.1dB) | 20Hz-20KHz (±0.2dB) | 20Hz-20KHz (±0.3dB) | 20Hz-20KHz (±0.3dB) | 20Hz-20KHz (±0.3dB) | |
Sensitivity | 0.775v/26/32dB | 0.775v/26/32dB | 0.775v/26/32dB | 0.775v/26/32dB | 0.775v/26/32dB | |
T.H.D | <0.02%@8Ω1KHZ | <0.03%@8Ω1KHZ | <0.03%@8Ω1KHZ | <0.06%@8Ω1KHZ | <0.08%@8Ω1KHZ | |
String sound attenuation | ≥75dB | ≥65dB | ≥+60dB | ≥+60dB | ≥+60dB | |
Phase response | ≤±1.5° | ≤±2° | ≤±3° | ≤±3° | ≤±3° | |
Conversion rate | ≥50V/μs | ≥50V/μs | ≥50V/μs | ≥50V/μs | ≥50V/μs | |
S/N | ≥108dB | ≥107dB | ≥105dB | ≥105dB | ≥105dB | |
Damping factor | ≥800 | ≥800 | ≥800 | ≥900 | ≥900 | |
Intermoudulation distortion | ≤0.02% | ≤0.02% | ≤0.02% | ≤0.02% | ≤0.02% | |
Installation space | 1U | 1U | 1U | 1U | 1U | |
Size | 482×44×380mm | 482×44×380mm | 482×44×380mm | 482×44×380mm | 482×44×380mm | |
Net weight | 9.2kg | 9.2kg | 9.2kg | 9.5kg | 9.5kg |
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