MACKIE THUMP 18S V4 | 18-inch 1400w Powered Subwoofer

Thump18Sv4

18" Professional 1400W Powered Subwoofer 

Thump18Sv4 is a professional 18" powered subwoofer well suited for any sound application requiring deep, full-range sound with visceral low end. Feel the difference of a professional subwoofer that brings music alive with complex bass lines and punchy kicks.

Thump18Sv4 integrates perfectly with Thump loudspeakers, with high-pass modes that tailor the sound to match the size of your speakers. You can also set the crossover manually for more control over your sound. Built-in carrying handles make Thump18Sv4 portable enough to add to your touring rig or gigging setup. 

• 1400W ultra-efficient Class-D amplifier
• 18” high-performance woofer
• High-pass modes tailor the bass to your speakers
• Fully mutable level control
• Stereo XLR inputs for your audio source
• Stereo high-pass XLR outputs for loudspeakers
• Stereo full-range XLR outputs with mono button for chaining more subs
• Built-in ergonomic carry handles
• M20 mounting thread for SPM400 speaker pole (sold separately)
• Phase invert switch
• Defeatable front LED
• Stereo or mono summing for single or dual subwoofer deployment
• Variable level control (Muted to +6 dB)
• Front LED On/Off

High-Pass Modes

• Connect loudspeakers to high-pass outputs and select from four modes
• All modes include 1.4 ms alignment delay
• Thump 12: Thump12v4 loudspeakers (140 Hz crossover) 
• Thump 15: Thump15v4 loudspeakers (110 Hz crossover)
• Thump GO: Thump GO loudspeakers (150 Hz crossover)
• Variable: Set crossover manually to match any loudspeakers

Versatile Inputs and Outputs

• Stereo XLR inputs: Connect to DJ controller, mixer or other source
• Stereo XLR high-pass outputs: Connect to loudspeakers and select your high-pass mode
• Stereo XLR full-range outputs: Chain the full, unaltered signal to the next subwoofer

Versatile Configuration Options

• Integrated M20-threaded pole mount (works with optional SPM400 speaker pole)

Specifications

• Enclosure Type
  • Bass-Reflex
• Total Output Power
  • 1400 W Peak
• Amplifier Class
  • Class-D
• LF Driver
  • 1x 18" / 45.7 cm Woofer
• Frequency Range/Response
  • 25 Hz to 160 Hz (-10 dB)
  • 33 Hz to 160 Hz (-3 dB)
• Maximum SPL
  • 132 dB SPL
• Protections
  • Output Limiter, RMS, Signal Limiter, Thermal
• Crossover Frequency
  • 80 to 160 Hz
• Dynamic Processing
  • Peak Limiter
• Digital Signal Processing
  • User Settings 
• Audio I/O
  • 2x XLR 3-Pin Line Input
  • 4x XLR 3-Pin Line Output
• AC Input Power
  • 100 to 120 VAC, 50 / 60 Hz
• AC Power I/O
  • 1x IEC Input
• Power Consumption
  • 400 W
• Color
  • Black
• Mounting
  • 1 x M20-Threaded Pole Socket (Top)
• Handles
  • 1x Each Side
• Dimensions
  • 24.8 x 23.8 x 21.3" / 629.9 x 604.5 x 541 mm
• Weight
  • 70.4 lb / 31.9 kg

In The Box

• Mackie Thump18Sv4 18" Professional 1400W Powered Subwoofer
• Power Cord
• Limited 1-Year Manufacturer Warranty