2 range 2 channel Speaker Active Frequency Divider Crossover Circuit DSP board

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Price:RUB 78.65 - RUB 1,572.94
Price in USD:Details


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Company Name:  Shenzhen Jiaxinjie Technology Co., Ltd.
Office Address:  Room 1505, Dingcheng Building, Zhonghang Road, Futian District, Shenzhen, China


WeChat id:c15622206170
email/skype:webmaster  @cammic.com



Circuit profile:

This frequency dividing plate refers to ESP Company’s design. It sets to stereo four channel output structure.

Input the L and R channel stereo signal.

Four channel output: 1 x L high

                                1 x L Bass

                                1 x R high

                               1 x R Bass

It can directly promote the 4 way power amplifier circuit.




Technical parameter:

1. Filter type: Linkwitz-Riley filter,

2. Frequency: 2200HZ (20-2200Hz for bass output, 2200-200000Hz for treble output)

  The frequency divide point can be customized.

3. Attenuation slope: -24dB/Oct

4. Plate structure: 4 channel output, high pitch, bass

5. OP chip: double precision NE5532 imported from JRC Company

6. Plate shape size: 134*76 mm

7. AC: Double power apply 14V~19V.


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