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  • Product Name: 4DK Series 4CH Power Amplifier
  • Model No.: 4DK series

1) Professional 4CH power amplifier

2) Using three-level mainstream international H type amplifier, high efficiency, up to 80% overall efficiency, low heat, using plastic tube amplification, power output strong

3) Fidelity output, full treble, powerful bass

4) Intelligent digital circuit protection, harsh environment is stable

 

MODEL

4DK200

4DK400

4DK600

4DK4025

4DK 4530

4DK 6040

Stereo 8Ω                 

200W*4

400W*4

600W*4

400W*2+250W*2

450W*2+300W*2

600W*2+400W*2

Stereo 

420W*4

600W*4

1200W*4

800W*2+500W*2

630W*2+420W*2

840W*2+560W*2

Frequency response

20HZ-20KHZ

T.H.D

≦0.05%Rated power@8ohm 1kHZ

IMD

≦0.02% Rated power@8ohm

Input sensitivity

0.775V

LPE

20HZ-180HZ Valid

HPE

130HZ-20KHZ Valid

Input impedance

10K/20K ohms, unbalanced or balanced

INPUT CMRR

≦-75db

Cross Talk

≦-70db

LED indicator

Signal protect Active clip

Power input/frequency

230V 50/60HZ FUSE:10A

Net weight

24KG

Size

483W×420D×88H