You may also like. 8 Inch Slim Under-Seat Active Powered Truck Car Subwoofer Audio Amplifier 800W M. 600W 10” Slim Under-Seat Active Powered Car Subwoofer Sub Speaker Amplifier 4? 8 inch Car Subwoofer Under-Seat 800W Amplifier Speaker Audio Sub Woofer Slim Box. 1200W 68 Car Subwoofer Under-Seat Sub Woofer Speaker Stereo Slim Amplifier 4? 800W 8 Car Subwoofer Under-Seat Sub Woofer Speaker Stereo Slim Amplifier 4? MO. UK 10 Car Subwoofer Under-Seat 600W Amplifier Speaker Audio Sub Woofer Slim Box. 8inch Car Subwoofer Under-Seat 800W Amplifier Speaker Audio Sub Woofer Slim Box. 8′ Car Subwoofer Under-Seat 800W Amplifier Speaker Audio Sub Woofer Slim Box UK. 8 inch 800W Car Subwoofer Under-Seat Power Amplifier Bass Slim Audio Box Speaker. 8 800W Slim Under-Seat Active Powered Car Subwoofer Sub Speaker Amplifier. 12V 8Inch Slim Under-Seat Active Powered Car Subwoofer Audio Amplifier 800W UK. 12V 10 Car Subwoofer 600W Active Underseat Bass Box Audio Sub Speaker Amplifier. Thank you for your cooperation! Notes: Not for trucks. Max Output Power: 1200W. High level Input Sensitivity: 0.9v. Low Level Input Sensitivity: 300mV. Low Pass Filter: 50-150Hz. Fully functional and easy to debug. Slim fuselage, installed under the seat. Design of high temperature resistant coil. Fine workmanship and good performance. 6″8″ speaker gives A different kind of heavy bass effect. We have always been doing our best to provide the best service and reliable products for every customer. We will reply your emails and questions within 24 hours. But, we’d like to assist you to receive the goods smoothly if there are anything we can do here. We check all items before sending out. All products are brand new, never been used or refurbished. Other Courier 5 days. Most packets arrive in 5 days. If there is any delay, it may be caused by bad weather. We are not responsible for wrong or undeliverable address. We are only responsible for once re-sending expense for replacement due to defects.