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1 x 1200Watt Class D Audio Amplifier Brick DBKL3 - T-AMP

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High Power(300W-3kW per channel)

1 x 1200Watt Class D Audio Amplifier Brick DBKL3 - T-AMP[636]

★★★★★(203 recommends)

SKUAA-BK31271

119.00

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Description

It is a mono Class D audio amplifier board capable of delivering 1200W. It features low distortion and high efficiency by using Sure Electronics T-AMP technology. It is flexibly connected and has high power density. By means of dedicated heatsink design with a temperature controlled fans, it is able to maximize heat dissipation. Over current protection and over temperature protection are included to extend its longevity and ensure its reliability.

  • StyleBoards
  • Number Of Channel(s)1
  • Output Num1200
  • Size3.9 x 3.9 inches (99.06mm x 99.06mm)
  • ChipsetT-AMP
  • Heat DissipationHeat Sink & FAN
  • Supported Parallel Bridge Tied Load Mode/
  • inputSingle ended Line-in, Differential Line-in,
  • Power Voltage48V-72V
  • 3.9 x 3.9 inches Compact PCB Size
  • Flexible Connection and High Power Density
  • Anti-reverse Power Supply Connection
  • Audio Signal Detection
  • Temperature Control Fan
  • Differential and Single-ended Optional
  • High Level and Low Level Gain
  • Power and Clip Indicator
  • Full Protection
  • Optimized Heatsink Design
ParameterConditionsMin.Typ. Max.Units
Number of Channels--1--
Minimum Load Impedance--2-Ω
Efficiency1200W @2Ohm,68V,1kHz-90-%
Nominal Power Requirement--1200-W
Operating Voltage-486872V
Idle PowerSignal detected(Load 4 Ohm)Fan on-15-W
Fan off-14-
No Signal detected-1.2-W
Standby PowerSD Connected to GND, Fan OFF-1-W
Switching FrequencySD Floating@68V-700-kHz
Power Consumption1/4 of max output power@4Ohm,68V-350- W
1/8 of max output power@4Ohm,68V-200-
Control StandbyPull down to GND current *-100-μA
ParameterConditionsMin.Typ.Max.Units
 Input Sensitivity 1200W@2Ohm,68V,1kHzSEGain H-0.65-Vrms
Gain L-1.1-
DIFFGain H-0.7-
Gain L-1.0-
SNR 200W@4OhmA-weightingSEGain H-95-dB
Gain L-96-
DIFFGain H-94-
Gain L-95-
THD+N 10W@4Ohm,1kHzSE-0.02-%
DIFF-0.03-
100W@4Ohm,1kHzSE-0.08-
DIFF-0.08-
Input ImpedanceSEGain H-15-
Gain L-15-
DIFFGain H-15-
Gain L-15-
Output Noise LevelA-weightingInput Connected to GNDSE-400-uV
DIFF-350-
DC Offset@4Ohm, 68V-50-mV
Bandwidth@4Ohm, 68V20-20kHz
Gain@4Ohm,_1_kHzGain(H)-37-dB
Gain(L)-33-
Output monitorGain=350W @2Ohm,68V,1kHz--39-

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QUESTIONS & ANSWERS

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