2-way Electronic Frequency Divider Pre-stage Linkwitz-riley Filter Ne5532. Enhance Your Audio Experience with the Electronic Frequency Divider Featuring a High-precision NE5532 Op-amp and a Correction Capacitor Version, Designed for Optimal Sound Quality. This Stereo Four-channel Output Device Efficiently Separates Audio Signals into Mid-treble and Heavy Bass Channels, Offering an Immersive Listening Experience. Its Linkwitz-Riley Crossover Structure Ensures Smooth Frequency Transitions, While the 12dB/Oct Slope Provides Accurate Sound Division. Key Features: - Frequency Division Structure: Linkwitz-Riley - Output: Stereo Four-Channel (mid-treble and Heavy Bass) - Op-Amp Chip: High-precision NE5532 - Crossover Slope: 12dB/Oct - Crossover Frequency Range: 72Hz to 7234Hz - High-Precision Components: Correction Capacitor and Metal Film Resistors - Op-Amp Bandwidth: 10MHz - Slew Rate: 9V/μs - Recommended Power Supply: Dual 12V Transformer - Chip Socket: Gold-plated 8P Socket - Size: 93*63*19mm - Weight: 50±1g - Included: 1 X Crossover Point Divider Elevate Your Audio Setup with This Versatile Frequency Divider, Designed to Deliver Clarity and Depth in Every Note.. Your order tracking code will be sent on shipping and takes up to 5 days to show live information.