Resonance is 230Hz
• 15.00kHz -20dB 1% 0.100v
• 4.550kHz -10dB 10% 0.316
• 2.640kHz -6dB 25% 0.5v
• 1.560kHz -3dB 50% 0.707v
• 230.00Hz 0dB 100% 1.000v
• 33.700Hz -3dB 50% 0.707v
• 19.700Hz -6dB 25% 0.5v
• 11.400Hz -10dB 10% 0.316
• 3.1700Hz -20dB 1% 0.100v