Product Details

Two Channel Power Audio Amplifier

Brand Name CALM or OEM Brand
Place of Origin China
Model Number DD12

Product Features

LINEAR AMPLIFIER BASED ON LINEAR POWER SUPPLY,THE FOLLOWING INIOVATIVE TECHNOLOGIES PUT THE POWER-TO-WEIGHT RATIO AND POWER-TO-VOLUME RATIO TO A NEW, UNEXP ;ARED LIMIT:

1.  Less heat loss due to accurate power allocation

2.  Unique power supplying program lower the requirements of power supply

3.  Select material and appropriate production technology maximizing the turnout of adapter

4.  Ideal radiator structure improving heat sinking so that a smaller and lighter radiator can dissipate heat far faster and more efficiently

Specification

THD+N

Rate power,1KHz

<0.025%

Smpte IMD

Rate power,60Hz/7kHz4/1

<0.075%

Frequency response

Rate power,20Hz-20kHz

<  0.25dB

Phase response

Rate power,20Hz-20kHz

<  8 Degree

Signal to noise ratio

1KHz,0.775V input, A weight,

>110dB

Damping factor

Rate power,63Hz

>1500

Controlled slew rate

1KHz Tone burst,40dB Gain

>100V/us

Input impedance

Rate power,1KHz,Balanced input

20kohm

Lowest loaded impedance

Stereo

>1.6 ohm

 

Bridge

>3.2 ohm

Dimensions

 

88mm X 482mm X 400mm

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