Product Description4-Inch x 6-Inch 2-Way SpeakerFeatures: POWER HANDLING, PEAK 200 Watts; MAGNET STRUCTURE, 20 OZIMPEDANCE, 4 OHM; FREQUENCY RESPONSE, 100 Hz ¿ 18 kHz; SPL 1 WATT/1 METER, 90 dBCONE MATERIAL, POLY INJECTIONVOICE COIL, 1-Inch ALUMINUM; TWEETER, 1-Inch POLYIMIDE DOMEMIDRANGE, N/APrice: $11.73Boss CH4620 4-Inch x 6-Inch 2-Way Speaker