Used Turbosound iQ18B 18" Front Loaded Powered Subwoofer, 3000W Peak Power

SKU: US1725786

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Review Summary

2023-09-14T22:38:29

Rated 5 out of 5

Love this sub

An awesome sub. Clean with good power.

CALVIN R.

2017-03-01T11:15:20

Rated 5 out of 5

Smooth Bass Response

I love this subwoofer. I can crank it and because it's powered it is perfectly matched and never over does it. It is so smooth and easy on the ears while still providing a heart pounding thump. We purchased one for our auditorium and liked it so much we bought another one for the gym. We use them both with xlr and line in sources for general PA and music and we use the ultranet through Cat 5 with our X32 rack. I Highly recommend this system.

ACCOUNTS P.

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Turbosound iQ18B Specifications

  • Frequency response

    50Hz 130Hz +/-3dB
    40Hz 130Hz -10dB

  • Nominal dispersion

    Half Space

  • Maximum SPL

    130dB peak

  • Crossover type

    Active

  • Transducers

    1x 18" / 457.20mm LF driver

  • Limiter

    Peak and rms

  • Limiter

    Peak and rms

  • Maximum output power

    3,000W

  • Type

    Class-D

  • Protection

    Short circuit, open circuit, thermal

  • Protection

    Short circuit, open circuit, thermal

  • Input A / B

    2x combo jack/XLR

  • Sensitivity

    Line +4dBu, mic -22dBu, switchable

  • Input impedance

    20 kOhms unbalanced, 40kOhms balanced

  • Maximum input level

    +21 dBu

  • Output A / B

    2x XLR Linked to input

  • Ultranet input/link

    2x RJ45

  • Mains Supply

    Neutrik powerCON input 20A and link 15A

  • DSP

    Rotary push-encoder
    Buttons for Process, Setup, Exit, Enter

  • Mixer section

    1x gain controls (channels A and B)
    2x Line

  • Factory EQ presets

    Positioning, Sound mode

  • Display

    LCD 128 x 32, blue backlit

  • Delay

    0 - 300 ms

  • Equalization

    High and low shelving EQ
    2x parametric EQ

  • Presets

    20 total presets, 19 user-definable

  • Crossover

    High Pass L-R 24 dB/oct

  • Signal

    16 channels

  • Latency

    < 0.9 ms

  • Cable

    Shielded CAT5

  • Cable length

    Max. 246' / 74.98m recommended

  • Power consumption

    200W at 1/8 max power

  • Voltage

    120 V, 60 Hz (T 15 A H 250 V)

  • Construction

    Birch plywood, screwed and glued

  • Grille

    Powder coated perforated steel

  • Dimensions (H x W x D)

    691 x 533 x 559mm / 27.20 x 20.98 x 22.01"

  • Weight

    39.8kg / 87.74lbs

About Turbosound iQ18B 18" Front Loaded Powered Subwoofer, 3000W Peak Power

FEATURED REVIEWS

Love this sub

By CALVIN R.

An awesome sub. Clean with good power.

Smooth Bass Response

By ACCOUNTS P.

I love this subwoofer. I can crank it and because it's powered it is perfectly matched and never over does it. It is so smooth and easy on the ears while still providing a heart pounding thump. We purchased one for our auditorium and liked it so much we bought another one for the gym. We use them both with xlr and line in sources for general PA and music and we use the ultranet through Cat 5 with our X32 rack. I Highly recommend this system.

Explore the sonic depths with the iQ18B, a robust 18" front-loaded powered subwoofer, engineered to elevate your audio experience in a variety of settings, from portable setups to fixed installations. This high-performance subwoofer is a product of Turbosound, a brand synonymous with superior quality audio equipment.

The iQ18B is equipped with a high-excursion 18" low-frequency driver, featuring a double suspension low mass 4" voice coil. This advanced design ensures fast, accurate transient response, delivering virtually distortion-free operation even during the most demanding performances.

Powered by a highly efficient and lightweight KLARK TEKNIK Class-D power amplifier, the iQ18B delivers an impressive 3,000 Watts of output power. This powerful subwoofer is capable of producing deep, resonating bass that enhances the overall sound quality of your home theater or music system.

The iQ18B also boasts a sophisticated KLARK TEKNIK Digital Signal Processor (DSP). This easy-to-use system provides dynamic EQ and transparent limiting, ensuring maximum punch and definition at high output levels, while also promoting long-term reliability.

The iQ18B's advanced DSP speaker modeling presets include detailed and accurate models of some of the industry's most-respected speaker systems. This feature allows you to tailor your sound to your specific needs and preferences.

On the rear panel of the amplifier module, you'll find a fully featured user interface. This includes an LCD display, Channel A/B gain control, and a single rotary encoder for intuitive access to level, EQ, Speaker modeling, and Feedback Control (FBI).

The iQ18B also features two combination balanced XLR/jack inputs and balanced XLR outputs for powered satellite loudspeakers, a mic/line switch, and a level control with a signal present LED. This compact, durable, and advanced subwoofer is designed to deliver a powerful, high-quality, and immersive sound experience.

What's in the box:

  • Turbosound iQ18B 18 " Front Loaded Powered Subwoofer
  • Original Box