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Shake the floorboards while generating massive bass with the Mackie Thump18Sv4, 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 carry handles make Thump18Sv4 portable enough to add to your touring rig or gigging setup.
Benefits
- 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)
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
Additional Details
- 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
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)
UPC: 810128266482