| Frequency response ① | 45Hz～18kHz(±3dB) 40Hz～20kHz(-10dB) |
| Horizontal directionality (-6db) | 90 ° (horizontal) × 5 ° (vertically adjustable) |
| sound pressure level | 145 dB, 151dB Peak |
| speaker unit |
2 x 15 "neodymium iron boron magnetic circuit paper cone unit (3" voice coil) 4 x 8 "neodymium iron boron magnetic circuit paper cone unit (2" voice coil) 3 x 3 "neodymium iron boron magnetic circuit compression treble (3" voice coil)“ |
| Rated impedance | LF1：8 Ω; LF2: 8 Ω; MF: 8 Ω; HF: 8 Ω |
| Program power | LF1:1200W; LF2:1200W; MF:960W; HF:600W |
| Box size(W×H×D) | 1200mm×490mm×630mm |
| Weight: | 83kg |
| Connector: | 2 x 8-pin NL8MPR speaker stand * 2 |
| Connection method: | LF1:1+1-; LF2:2+2-; MF:3+3-; HF:4+4- |
| Hanging method: | Pre adjustable angle 4-point suspension |
| Angle: | 0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5 adjustable |
| Material Science: | 18mm and 24mm birch multi-layer plywood |
| Surface Treatment | Black anti-collision waterproof polyurea environmentally friendly paint |
| Grid: | Black epoxy porous steel mesh and transparent speaker mesh cotton |
