eBay

Features:

1. The frequency dividing board consists of the Linkwitz-Riley filter

2. The Linkwitz-Riley is mainly used in active filter circuits, such as many sophisticated multi-channel electronic sound systems

3. This filter is characterized by up to a fourth-order attenuation slope

4. Linkwitz-Riley filter has a very flat phase response

5. Adopt NE5532 Op AMP chip, it has stable performance

Specification:

Condition: 100% Brand new

Filter Type: Linkwitz-Riley Filter

Frequency Point: 310HZ/3.1KHZ (20HZ-310HZ for bass output, 310-3.1KHZ for midrange output, 3100-20KHZ for treble output)

Attenuation Slope: -24dB/Oct

Board Structure: 6-Channel output, treble, bass, midrange

Op AMP Chip: NE5532

Size: Approx. 173 x 79mm / 6.8 x 3.1in

AC Transformer Power Supply Range: Double 14 to double 19V

Connector: Audio input / crossover output -2 gold-plated socket x4

Package List:

1 x Amplifier Board

Note:
New-style and old-style are shipped randomly

1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase.
4. All disputes arising from the duties will be submitted to ebay for solution.

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