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LD-2450、LD-2650 1U Digital Amplifier

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Super large capacity switching power amplifier Automatic limiting output, short circuit, overload, over temperature, startup delay and other protection functions

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Super large capacity switching power amplifier

Automatic limiting output, short circuit, overload, over temperature, startup delay and other protection functions

The amplifier is equipped with a delayed start system to protect the speaker from damage caused by impact

The rear panel is equipped with dual channels

Balanced input interface

SPEAKON output connector

483MM standard rack structure

The power amplifier and switch power supply have separate cooling systems

Computer fan adopts advanced stepless speed change circuit control

1U design, lightweight body, easy to carry and install

立体声输出功率 8Ω Stereo Power	2*450W	2*650	4*450W	4*600W
立体声输出功率 4Ω Stereo Power	4x900W
立体声输出功率 2Ω Stereo Power
频率相应 Frequency Response	20Hz~20kHz ±3dB
总谐波失真 THD	＜0.03% @ 8Ω 1KHz
串音 Crosstalk	＞70dB @ 8Ω 1KHz
输入阻抗 Input Impedance	20K Ω (Balanced)/10KΩ(Unbalance)
输入灵敏度 Input Sensitivity	0.775V/1.0V/1.4V
保护Protection	Overheat,short circuits,DC limited and softstart,Output relay-Zero Current Switch,Smart Clip limiter.
高度 Height	1U	1U	1U	1U