150W Subwoofer Speaker Integrated Amp Home Audio Theater HV101-LP. 150W Subwoofer Speaker Integrated Amp Home Audio Theater HV101-LP This listing includes : (1) 10?150W Subwoofer Speaker HV101-LP Featuring : -Brand Phase Technology -Regulatory Approval RoHS -Color: Black -Included Accessories Power Supply -Country of Manufacture China -Crossover Frequency: 50 Hz - 250 Hz Variable; 24 dB/Octave + LFE Setting -Frequency Response: (± 3 dB) 35 HZ - 200 Hz -Low Pass Crossover: 50 Hz - 250 Hz Variable; 24 dB/Octave + LFE Setting -Magnetic Shielding: No -Max. Please make sure to box up product in original boxes with all paperwork and parts. Speakers with burnt coils, is frozen up, or has physical damage will not be accepted. Amplifiers that have been smoked from improper use will not be accepted. (Boxes, Packing, Instructions, ETC) Everything we sent needs to come back. No physical damage will be accepted!!! Big Jeff Online's customer service department is staffed with real people (Mon-Fri 8AM-4PM), looking to help answer any questions you may have. This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Home Speakers & Subwoofers". The seller is "bigjeffaudio" and is located in this country: US. This item can be shipped to United States.