AiRAY Series
AiRAY Series

ViRAY Series
ViRAY Series

TiRAY Series
TiRAY Series

Thunder-KMT218

Just like the other subwoofers in the Thunder line, the Thunder-KMT218 is much more than a standard dual 18” powered subwoofer.

This smart sub has an onboard Class D amplifier that delivers 2 x 2400 W at 4Ω with one of the two amplifying channels aimed at the sub while the other feeds a speakOn output connector to create many different speaker configurations, including single mid-high modules, multiple line arrays, or the passive version of an additional bass module.



Specifications


GENERAL


Type : Active subwoofer   

Transducers : 2x18" neodymium magnet driver  

Frequency Response (1) : 30 Hz – 150 Hz (-6 dB)    

Maximum SPL (2) : 139 dB peak

  • Coverage : Omni    
  • Connectors : INPUT: 2x XLR (bal) line input, 1x XLR AES3 input
  • .                    OUTPUT: 1x speakOn loudspeaker output + 2x XLR (bal) parallel line output, 1x XLR AES3 output
  • .                   SERIAL: 1x XLR RS485 serial input, 1x XLR RS485 serial output, 1x USB-B inlet








AMPLIFIER


Amp Module  : 2 ch. switch-mode, class D     

Output Power  : 2 x 2400 W @ 4 Ω         

  • Power consumption : 600 W, 1/8 Rated Power (Pink Noise)



HANDLING AND FINISHES


Dimensions (W x H x D) : 951 x 482 x 600 mm (37.4 x 19 x 23.6 in) (3) 

Weight : 46 kg (101.4 lb)           

Material : Wood  

  • Color : Black, White, Custom RAL


 



REGULATIONS


IP Rating : IP40(4)



Notes for data:

(1) With dedicated preset

(2) Maximum SPL is calculated using a signal with crest factor 4 (12dB) measured at 8 m then scaled at 1 m

(3) Included 17 mm (0.7 in) removable rubber feet
(4) IP43 with K-AMPCOVER.