Check the listing for details. OPTION Heck Coax Speaker For Toyota Matrix E130 Plug & Play. Condition: New. Listed at 349.19 USD. With the 17cm coaxial speakers TY-170X you get more clarity and balanced sound reproduction in the rear area of your Toyota Matrix E130. The tweeter and woofer are combined in one unit, which makes installation particularly easy. Thanks to the plug & play connection, the speakers can be installed quickly and cleanly in the original installation locations - without damaging cables or having to adjust plugs. With 70 watts RMS and 4 ohm impedance, the speakers are tailored to use in the vehicle. The robust construction and easy installation make them the ideal choice for an audible sound improvement in the rear area. Please use the eBay checkout process. All necessary information and payment options are displayed in this process. You will also receive an order confirmation separately by ema.