Professional 2/3/4-Way Audio Stereo Sound Processing Crossover By Musysic. PROFESSIONAL 2/3/4-WAY AUDIO STEREO SOUND PROCESSING CROSSOVER 19" Rack Mount ***BRAND NEW -- NEVER USED*** Very high quality Audio Stereo 2/3/4-Way Crossover professionally distributed sound system and speaker set up MUSYSIC MU-CO4W One Year Limited Manufacturer Warranty in USA The MUSYSIC MU-CO4W is a professional 2/3/4-Way Audio Stereo Sound Processing Crossover. If you are designing a sound stage, setting up your studio or even setting up an indoor or outdoor venue such as a conference room or even your yard or deck, properly sending your sound to the correct speakers is a must do. The MU-CO4W is your answer in setting up a professionally distributed sound system and speaker set up. Product Features Crossover Range: Subwoofer: 50-250 Hz; Low/High: 70-1000 Hz; Mid/High: 480-7000 Hz Frequency Response: 20Hz-25kHz (1dB) / Low Cut Filters: 30Hz / -3dB, 12dB/Octave / Signal-to-Noise Ratio: 80dB Total Harmonic Distortion: 0.05% / Input Impedance: 100k Ohms / Output Impedance: 220 Ohms Unbalanced XLR 1/4" input jacks / Balanced XLR, 1/4" outputs 19" Rack Mount Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!