Cheap And Discounts 2 pcs 1.75 Inch 4 Ohm 30 W HIFI Full Range Speaker Double Neodymium Magnetic Long Stroke Bass Waterproof Basin DIY Home Theater Wholesale. Buy Directly From Merchant AUIN Global Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.