This is a used / pre-loved item, we do our best to uphold the quality of all our used equipment.
Adamson T21 SubwooferThe Adamson T-21 Sub is an arrayable bass cabinet designed to provide superior sub-bass extension. The T-21 subwoofer incorporates the newly-developed Adamson Symmetrical Drive multilayer 21” Kevlar Neodymium driver. The SD21 system employs a balanced spider suspension system with spiders at both ends of the coil assembly, resulting in extreme stability under high excursion. This double spider design utilizes a 6” dual voice coil and a powerful neodymium magnet to achieve superlative sensitivity.
The T-21 Sub’s tuned enclosure is internally braced to minimize harmonics and distortion, and features innovative port geometry that increases efficiency, lowers turbulence and has reduced compression at high SPL. The T-21 enclosure may be flown or stacked, and can be easily configured into an arc that will not shadow the main line array.
The cabinet design includes an AIR™ rigging system with captured flying hardware.
Specifications :
Frequency Range (+/- 3dB) : 30 Hz – 90 Hz
Maximum Peak SPL : 146.5 dB
Components : LF 2x SD21 21” Kevlar Neodymium Driver
Nominal Impedance LF : 2x 2 Ω
Power Handling (AES / Peak) : LF 2x 1500 / 2x 6000 W
Rigging : AIR™ Integrated, Captured, Spring-loaded Rigging
Connection : 2x Speakon™ NL8: 1x Rear Input (Pins 1 +/-, Pins 2 +/-) and 1x Rear Output (Pins 1,2 to 3,4)
Height Front (mm / in) : 584.2 / 23
Width (mm / in) : 1463.8 / 57.63
Depth (mm / in) : 973.1 / 38.31
Weight (kg / lbs) : 140.16 / 309
