caixas MIRAGE/KLIPSCH FRx rear Omnipolar surround 100w 8ohms 55Hz 89dB 3drivers

Excelentes e raras surround!!
3 drivers cada
caixas surround MIRAGE/KLIPSCH FRx rear Omnipolar surround 100w 8ohms 55Hz 89dB 3drivers 
*Frequency response: 55Hz-22KHz (+/- 3)
* Tweeters (2 per speaker): 3/4" Pure MetHybrid Dome
* Woofer: 5 1/2" Polypropylene Cone w/Injection Molded Basket
* Room Efficiency: 89dB
* Impedance: 8 ohm compatible
* Power: 15W-100W (RMS)
* Dimensions: 12 1/2" x 6 7/8" x 5 5/8"
Em.muito bom estado estetico e tecnico.
Otimo UPGRADE para seu HOME THEATER.
ACEITO CARTÃO