DUAL 21″ PASSIVE SUB WOOFER
DUAL 21″ PASSIVE SUBWOOFER
|Frequency Response||32Hz – 150Hz (±3 dB)|
|28Hz ∼ 200Hz (-10dB)|
|Drivers||2×21″(135mm voice coil, neodymium)|
|Dimension (H x W x D)||607x1415x900(mm)/1040(mm) with casters|
|Max SPL||140.6dB, 146.6dB peak|
|Net Weight||311 lbs|
|Enclosure||24mm first grade birch plywood|
|Finishing||Black polyurethane paint|
|Grille||2mm black steel mesh + acoustic transparent cloth|
GT 21 is the dual 21″ infra subwoofer made of the highest standard components and materials. It has two extremely powerful 21″ neodymium drivers with 135mm voice coil that is custom-made with an extreme low frequency range of 28Hz ∼ 200Hz (-10dB) and an amazing peak of SPL 146.6dB.
Thanks to the hybrid design and precision, it’s made of 24mm birch plywood, the enclosure helps maximizing the efficiency of GT 21. As a result, the energy and power of the low frequency is still perceptible, even at a great distance.
With up to 8 large handles around the enclosure and 4 wheels in the rear, the GT 21 is convenient in operation and transportation. It’s the superb choice for mega touring, rental use and for any application that needs a truly massive bass foundation.
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