1. Unit Type LF: 2×8" Permanent Magnet (140mm)/2" (52mm) Voice-coil, HF: 1×1.4" Permanent Magnet (35mm) exit/3" (76mm) Voice-coil
2. Effective frequency range (-10dB): 68Hz-18kHz
3. Rated impedance: LF 8Ω, HF 8Ω
4. Speaker unit power (program/peak): LF: 300/1200W, HF: 100/400W
5. Box Coverage Angle (Horizontal× Vertical): 110°×10°
6. Characteristic sensitivity level (±2dB): LF: 97dB/w/m, HF: 110dB/w/m
7. Sound pressure level in the specified frequency band: LF≥122dB, HF≥130dB
Peak SPL: LF≥128dB, HF≥136dB
8. Total harmonic distortion of speaker: ≦1%
9. Socket: 2× NL4 speakon
10. Installation method: combined hoisting, ground installation.
11. Optional accessories: Tianzi frame.
12. Box material: splint + black steel sand paint, optional polyurea paint.
13. Net weight: kg
14. Dimensions (H x W x D): 250 x 700 x380mm