PIONEER Speakers TS-G1710F 17 cm 2 Bi-cone 280 W Max

PIONEER TS-G1710F dual-cone speakers 17 cm in diameter. Nominal input power: 40 W. Maximum input power 280 W. Composite IMPP cone. Impedance: 4? Answer: 34 to 16000 Hz. Installation depth: 49.7 mm. Sensitivity: 89 dB.