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产品概述:ST系列专业功率放大器是ClassD功放的一个新里程碑。采用先进的ClassD功放模块和高效的SMPS电源模块,这让ST系列具有极高的效率和可靠性,同时也具有极高的功率密度,仅在1U高度9”深度的标准机箱空间内就能提供前所未有的强大功率。
产品产地:中国广州
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详细介绍

产品特点

1U高度9“深度标准机箱。体积紧凑,轻便小巧;

●软开关LLC振开关电源模块;

●高效的汤声器反电动势吸收系统;

●温控变速风房,气流虫前至后流通;

●后背板设有输入灵数复选择切换(0.775v/1v/32dB);

●电路全保护,包适:软启动、直流、次声频、高频、过热、短终、开机/机静音;

●低频浑厚有力,破低的下潜深度,中高频通透、清断、悦耳;

●功放模块和电源模块一体化设计,超过85%的器件采用或自动化作业,保证产品的一致性。

●固定开关频率的ClassD功放模块;

●主动式功率因数校正技术(PFC),可在全电压90-264V范围内稳定工作;

●独特的削峰限幅器和波纹消除网络;

●后背板连接模式选择(立体声并接/接);

技术参数:

MODEL:

ST600

ST1200

ST2400

ST4060

ST4120

ST4160

ST4180

8Ω Stereo Power

2X600W

2X1200W

2X2400W

4X600W

4X1200W

4X1600W

4X1800W

4Ω Stereo Power

2X900W

2X1800W

2X3600W

4X900W

4X1800W

4X2400W

4X2600W

2Ω Stereo Power

2X1035W

2X2200W

2X3800W

4X1035W

4X1600W

4X2600W

4X2800W

8Ω Bridging power

1800W

3600W

7200W

2X1800W

2X3600W

2X4800W

2X5200W

4Ω Bridging power

2070W

3800W

7600W

2X2070W

2X3800W

2X5200W

2X5600W

Input impedance

20KΩ (Balanced )/10KΩ (Unbalanced)

Total harmonic distortion

0.5dB

Signal to noise ratio

>95dB

Damping factor

500

Slew rate

30V/us

Input sensitivity

32dB1.0V0.775V

Minimum impedance

≥2Ω

Wind road

Exhaust from front to back, temperature controlled wind speed

Protection function

Soft start, DC, short circuit, clipping, distortion, overheating, over temperature, etc

Volume

483X381X44mm

Gross weight

5.03KG

6.2KG

9.0KG

11.5KG

12KG

12.5KG

13KG