Electro-voice EKX-18S is a 18-inch passive subwoofer with up to 400W / 1600max,max SPL 134dB with 35Ηz-300Ηz at -10dB and 50Hz-100Hz at -3dB. It is made from wood with 2 handles on the side for easy carrying and integrated mounting plate for distance rods with M20 thread
The Modern Acoustics LA-300sub is a passive subwoofer with 2 x 15 inches woofers with power rating 1000W (RMS). It has an integrated metal suspension system from a trass (via bumber) and can be a complete line array system (stacked or suspended) in combination with the LA-100 satellite.
It is made of Baltic birch and is painted with very high resistance polyurethane paint and screen with epoxy treatment. It is connected via speakon NL4 connectors on the back.
Focal 100 IWSUB8, a high power passive bass-reflex subwoofer designed for 16" OC studs in-wall installation. It has an 8-inch polyglass woofer with recommended amplification power up to 200W at 4Ω, 89 dB sensitivity and 34-140Hz bandwidth at +/-3dB
