Turbosound IQ18B 18" Front-Loaded Powered Subwoofer (Black)

Turbosound IQ18B 18" Front-Loaded Powered Subwoofer (Black)

Turbosound IQ18B 18" Front-Loaded Powered Subwoofer (Black)

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Product Highlights

  • For Portable PA & Sound Reinforcement
  • 18" Low Frequency Driver
  • Class-D Technology Power Amplifier
  • KLARK TEKNIK DSP Processing
  • ULTRANET Digital Audio Networking
  • Speaker-Modelling Presets
  • LCD Display
  • Birch Plywood Enclosure
  • Plated-Steel Castors
  • 35mm Pole Mounts for Satellite Speakers
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Turbosound IQ18B overview

  • 1Description

The black IQ18B 18" Front-Loaded Powered Subwoofer from Turbosound is a 3000W high-performance 15" front-loaded subwoofer system designed for a wide range of speech and music sound-reinforcement applications. The high-excursion 18" low-frequency driver with double-suspension low-mass 4" voice coil provides fast and accurate transient response for virtually distortion-free operation.

The birch-plywood enclosure is finished in a hard-wearing semi-matte black paint and fitted with a rugged powder-coated perforated steel-mesh grille, 35mm pole mount to support a satellite speaker, and plated steel castors with rubber tires. Mains-power input and link output is provided via Neutrik powerCON connectors.

Front-loaded powered subwoofer for portable PA and installation applications
3000W power featuring KLARK TEKNIK Class-D technology
KLARK TEKNIK Digital Signal Processing for total system control
Speaker modeling includes accurate models of industry-standard speakers
ULTRANET digital-audio networking connects to mixers and other sources
High-excursion 18" low-frequency driver with 4" voice coil and double suspension
Fully featured user interface with LCD display for ease of navigation
Birch-plywood enclosure with hard-wearing semi-matte black paint finish
Rugged powder-coated perforated steel-mesh grille
Plated steel castors with rubber tires
Mains input and link output on Neutrik powerCON connectors
UPC: 748252144140
In the Box
Turbosound IQ18B 18" Front-Loaded Powered Subwoofer (Black)
  • Limited 10-Year Warranty
  • Table of Contents
    • 1Description

    Turbosound IQ18B specs

    Frequency Response 50 to 130 Hz ±3 dB
    40 to 130 Hz -10 dB
    Nominal Dispersion Half Space
    Maximum SPL 130 dB peak
    Crossover Type Active
    Driver 1 x 18.0" (45.7 cm) LF driver
    Limiter Peak and RMS
    Maximum Output Power 3000 W
    Type Class-D
    Protection Short circuit, open circuit, thermal
    Input A / B: 2 x combo XLR-1/4"
    Sensitivity Line +4 dBu
    Input Impedance Unbalanced: 20 kOhms
    Balanced: 40 kOhms
    Maximum Input Level +21 dBu
    Output A / B: 2 x XLR linked to input
    Ultranet Input/Link 2 x RJ45
    Mains Supply Neutrik powerCON input 20 A and link 15 A
    DSP Rotary push-encoder
    Mixer Section 1 x gain controls (channels A and B)
    2 x line
    EQ Presets Positioning, sound mode
    Display LCD 128 x 32, blue backlit
    Delay 0 to 300 ms
    Equalizer High- and low-shelving EQ
    2 x parametric EQ
    Limiter Zero-attack input limiter
    Presets 20 total presets, 19 user-definable
    Crossover Low Pass L-R 24 dB / octave
    Protection Lock-out function for all settings
    System Signal: 16 channels
    Latency: <0.9 ms
    Cabling Shielded CAT5
    Maximum Cable Length: 246.0' (75.0 meters) recommended
    Power Supply
    Power Consumption 200 W @ 1/8 maximum power
    Voltage 120 V, 60 Hz (T: 15 A, H: 250 V)
    Construction Birch plywood (screwed and glued)
    Grille Powder-coated perforated steel
    Dimensions (W x H x D) 27.2 x 21.0 x 22.0" (69.0 x 53.3 x 55.9 cm)
    Weight 87.5 lb (39.8 kg)
    Packaging Info
    Package Weight 106.0 lb
    Box Dimensions (LxWxH) 34.0 x 28.0 x 27.0"

    Turbosound IQ18B reviews

    IQ18B 18" Front-Loaded Powered Subwoofer (Black) is rated 4.7 out of 5 by 3.
    Rated 4 out of 5 by from blame ups or the poor packaging?? well i sure dig these subwoofers and the way i can set the crossover to match the IQ15's i put on top of them but... what the heck is up with shipping a 105 pound object in a flimsy single layer box???!!!? i mean both of mine looked like gorillas from a samsonite commercial tossed them around and one was so taped up it was even missing two casters... i am sill waiting on the two missing casters, a new grill for one that was damaged, and i guess i will buy a can of truck bedliner and spray some in a little container to touch up the scars on the second one... great but i have to dock a star on how they were shipped.
    Date published: 2017-05-03
    Rated 5 out of 5 by from Joby's IQ18 I cant compare this to my vrx 918lap super depth and throw I love it with free shipping wow
    Date published: 2017-05-09
    Rated 5 out of 5 by from Great Subs I really like these subs, they sound great.
    Date published: 2016-03-20
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