
(J74) Studiomaster TRX18S 18" Sub woofer Pro passive Speaker - 600w 129dB max SPL
The TRX series is a range of high performance, versatile enclosures with a massive 15 models to choose from, with both passive and active models in the range. All models feature cast aluminium chassis heavy duty bass transducers with large 1” throat compression drivers, packaged in a rugged hard wearing paint finish. TRX10, 12, 15 and 15M passive and active models have multiple M10 hanging points, and the TRX10, 12 and 15 also feature 35mm pole sockets. All models have large recessed side handles, and for total ease the larger 2x15” TRX215 comes with rear mounted castors. Product Specification TRX15S TRX18S TRX218S Type 15" passive subwoofer 18" passive subwoofer 2x18" passive subwoofer Frequency response 40Hz - 250Hz 38Hz - 250Hz 33Hz - 150Hz Sensitivity 96dB 96dB 100dB Max SPL 123dB 130dB 137dB Power handling (continuous) 600W 600W 1200W Power handling (peak) 2400W 2400W 4800W LF driver 15" LF/100mm voice coil 18" LF/100mm voice coil 2x18" LF/100mm voice coil Rated impedance 8 ohms 8 ohms 4 ohms Connections 2x4pole industry standard sockets 2x4pole industry standard sockets 2x4pole industry standard sockets Dimensions (wxhxd) 479x581x548mm 567x667x600mm 1200x520x700mm Weight 35.2kg 47.5kg 84kg