Nakamichi NSECS1628 6.5" 2-Way Component Speaker
Speaker type: 6.5'' (16.5cm) 2-way
Mounting depth: >2.3'' (58mm)
N-Power: 40W
Peak power: 260W
Sensitivity: 883dB (dB/W/m)
Frequency response: 53-18.5kHz
Impedance: 4