z-b is a 21-inch high-output subwoofer. It features a 5-inch voice coil,1600W continuous power, strong low-frequency response and huge dynamic headroom. The optimized design of the cabinet with compressed low-frequency processing provides a tight and accurate bass response, making it very suitable for mobile or fixed installation applications. The integrated suspension system allows fast and easy flying or ground stacking of the speakers.
· Biema patented aluminium alloy rigging hardware.
· Multi-angle precise adjustment.
· Simple and fast installation.
· Better frequency response, higher definition and resolution.
· Environmental protection refined paint coating.
· Mid and high coaxial configuration.
· Customized 13-inch woofer with 3.15-inch voice coil.
· Customized 21" high power subwoofer with 5" voice coil.
· High-density sound-absorbing materials.
· Optional flight case for transportation (2 pcs each case).
· Special hardened sprayed steel grille.
· Multi-layer plywood cabinet.
Model |
Z-b |
Frequency response |
32Hz-200Hz |
Drivers |
1x21"(125mm voice coil) |
Directivity |
Cardioid coverage optional |
Sensitivity |
101dB |
Impedance |
8ohm |
Long-term power(RMS) |
1600W |
Power peak |
6400W |
Maximum SPL |
139dB |
Connectors |
2 x4-pin Speakon :+1-1 |
Suspension angles |
0° |
Product dimensions |
700x808x608mm (WxDxH) |
N.W/G.W |
69kg/74kg(carton packing) |