Automotive tweeter with 1″ soft ring dome and patented phase plug.
Nominal impedance [Zn]: 4 Ω
Resonance frequency[fs]: 630 Hz
Sensitivity [2.83 V⁄1m]: 90 dB
Power [P]: 50 W (RMS) ⁄ 130 W (max)
See also:
Scan-Speak R3004/602005 – information in PDF format