18in Powered Subwoofer - 1800W - Black

No matter what kind of music you play, a subwoofer will add a warmth and depth of presence that you and your audience will find engaging, pleasing, and even intoxicating. "But I play in an acoustic band," you say. A lot of the charm and character of an acoustic guitar signal resides in some surprisingly low frequencies. The fundamental frequency of an E string is 82 Hz, and the A is 110 Hz. The EV ETX-18SP is an 18" powered subwoofer with 1800 watts of Class-D power with 135 dB peak SPL. 28 Hz to 180 Hz

Features

• 18-inch DVX woofer for extended low-frequency response
• 1800 W Class-D power amplifier with integrated FIR-Drive DSP
• 135 dB peak SPL
• Special DSP preset for true cardioid performance across the full operating bandwidth
• Combo pole cup (insert and threaded) for use with the ETX Powered Loudspeaker full range models
• Removable casters

Specifications

• Frequency Response (-3 dB): 33 Hz, 150 Hz1
• Frequency Range (-10 dB): 28 Hz, 180 Hz1
• Maximum SPL: 135 dB peak2
• Power Rating: 1800 W
• LF Transducer: DVX3180A 457 mm (18 in)
• Low Pass Frequency: Adjustable: 80 Hz, 100 Hz, 120 Hz, 150 Hz

• Connectors: (2) XLR/TRS Combo Jack and (2) XLR link Output
• Enclosure: 18mm Plywood with EVCoat
• Grille: 16AWG steel with powdercoat
• Dimensions (H x W x D): 550 mm x 675 mm x 910 mm (22 in x 27 in x 36 in)
• Dimensions (H x W x D) without casters: 550 mm x 675 mm x 777 mm (22 in x 27 in x 31 in)
• Net Weight: 51.8 kg (114.2 lb)
• Shipping Weight: 58.9 kg (129.9 lb)
• Power Consumption: 100 - 240 V~, 50 - 60 Hz, 1.6 - 0.8 A³

¹ Half space measurement using the music DSP preset and 150 Hz low pass.
² Maximum SPL is measured at 1 m using broadband pink noise at maximum amplifier output.
³ Current rating is 1/8 power.