Двухполосный активный кроссовер Linkwitz-Riley 2 Way - 24 дБ/окт.

Brand NameYJHiFiChannels2 (2.0)PackageYesMaximum Power Per Channel10WMeasurement unitpiece/piecesEach pack1Working TypeActive crossover

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• Hikmet S.27 March 2023

  i have just tested the xover. excellent work. better than i have expected. thank you very much

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Description

 2 Ways -24dB/Oct Linkwitz-Riley Crossover Electrical Frequency Divider Network For Audio

Customizable frequency,We will calculate the value of resistor and capacitor to make it as close as possible

High lights

• One of the best electrical crossover/divider with excellent circuit
• Customizable frequency,Just note the frequency you want so we can change parameters for you.
• 4 channels output, For 2 waysamplifier/speakers
• Audio grade components to ensure great quality and sounding
• Power supply is the best class A circuit, Has more better sound representation than power
• Diving frequency can be customized, We will calculate the value of resistor/capacitor to make it as close to the frequency you want as possible(due to limit of value of resistor and capacitor), $10 Additional cost is required.

Specifications

• Circuit type: Linkwitz-Riley filter
• Deault frequency: 2200Hz (20Hz to 2200Hz for bass and mid&low range,2200Hz to 22Khz for treble),Can be customized,Pls choose 'other' for customize product and note the frequency you want.
• Slope: -24db/Oct
• Output channels: 4
• OP-amps: JRC NE5532, Can be subsitutated with better dual OPamps such as MUSE02 MUSE8920 OPA2604 LME49720 etc.
• Size: 245mm (W)* 106mm (D) * 46mm(H)
• AC power supply: 115V or 230V.
• Net Weight: 1.58KG

Knowledge of Linkwitz-Riley crossover/divider network

A Linkwitz-Riley (L-R) filter is an infinite impulse response filter used in Linkwitz-Riley audio crossovers, named after its inventors Siegfried Linkwitz and Russ Riley, which was originally described in Active Crossover Networks for Noncoincident Drivers in JAES Volume 24 Issue 1 pp. 2-8; February 1976. It is also known as a Butterworth squared filter. An L-R crossover consists of a parallel combination of a low-pass and a high-pass L-R filter.

Packing List:

• One 2 ways -24db/Oct Linkwitz-Riley active crossover divider network for audio.

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