Sony APM (Accurate Pistonic Motion) technology. Tweeter works properly. Woofer works properly. Square diaphragm tweeter. Square diaphragm woofer. 8 Ohm impedance. The speaker has been tested and is fully functional.
Sony APM (Accurate Pistonic Motion) technology. Tweeter works properly. Woofer works properly. Square diaphragm tweeter. Square diaphragm woofer. 8 Ohm impedance. The speaker has been tested and is fully functional.