You may also like. Universal 4″/5″/6.5″/8″inch Subwoofer Speaker Metal Waffle Cover Guard Grill MO. 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? 8′ Car Subwoofer Under-Seat 800W Amplifier Speaker Audio Sub Woofer Slim Box UK. 800W 8 Car Subwoofer Under-Seat Sub Woofer Speaker Stereo Slim Amplifier 4? MO. 8” Car Subwoofer Under-Seat 800W Amplifier Speaker Audio Sub Woofer Slim Box UK. 8inch Car Subwoofer Under-Seat 800W Amplifier Speaker Audio Sub Woofer Slim Box. 8” 800W Car Under-Seat Active Subwoofer Power Amplifier Bass Slim Speaker 2Set. 12V 10 Car Subwoofer 600W Active Underseat Bass Box Audio Sub Speaker Amplifier. 8 800W Slim Under-Seat Active Powered Car Subwoofer Sub Speaker Amplifier. 2PCS 800W 8 Car Amplifier Active Subwoofer Audio Slim Under Seat Bass Speaker. 8” Car Underseat Slim Amplifier Subwoofer Audio Amp Sub Bass Box Speaker 800W. Thank you for your cooperation! Notes: Not for trucks. Max Output Power: 600w / RMS: 90W. High level Input Sensitivity: 0.9v. Low Level Input Sensitivity: 300mV. Low Pass Filter: 50-150Hz. Fully functional and easy to debug. 68 mm Slim fuselage, installed under the seat. Design of high temperature resistant coil. Fine workmanship and good performance. 1 x Active Subwoofer. 1 x Power Cord. 1 x Grounding OFC Wire. 1 x Audio Line. 1 x Control Line. 1 x Subwoofer High Level Input Line. 1 x Installation Package. 1 x User Manual. 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.