1. Low frequency: 1 * 15 "; High frequency: 1 * 1.75";
2. Frequency response range: 40Hz-19k Hz;
3. Sensitivity: 101 dB;
4. Maximum sound pressure: 128 dB;
5. Diffusion angle: 90 * 60;
6. Obstruction pit: 8 Ω;
7. Power: 400W/800W;
1. Low frequency: 1 * 15 "; High frequency: 1 * 1.75";
2. Frequency response range: 40Hz-19k Hz;
3. Sensitivity: 101 dB;
4. Maximum sound pressure: 128 dB;
5. Diffusion angle: 90 * 60;
6. Obstruction pit: 8 Ω;
7. Power: 400W/800W;