Amplifier Amplifier Board Linkwitz-Riley 3-way Electronic 6-Channel Frequency Dividing Board 310HZ/3.1KHZ Linkwitz-Riley NE5532

Specification:

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 lotus socket x4

Package List: 1 x Amplifier Board