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Pricing and availability

We compare 600+ stores and found this item at 6 stores. Prices updated .

Sweetwater
4.5 (50)
$889.00
Guitar Center
4.0 (5)
$889.00
Reverb
$889.00 1 available New
Thomann
4.8 (65)
$677.00 $666.00 $11.00 · All time low
Gear4Music
£585.00

Price History

Based on price data from 3 merchants for "Turbosound iQ-15 Powered 2-Way 15" 2500w Speaker". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Unleash the power of pristine audio with the Turbosound iQ-15, a robust and versatile companion for any live sound application. With an impressive 2,500 watts of peak power coursing through its veins, this speaker combines portability with professional-grade performance. The Klark Teknik DSP engine is at the heart of this powerhouse, offering dynamic EQ, transparent limiting, and sophisticated speaker modeling presets to perfectly tailor your sound to any environment.

The iQ-15 is designed to deliver a full-range audio experience, from deep, resonant bass courtesy of a 15" woofer to crisp, clear highs produced by a 1" titanium dome compression driver. Whether you're playing a small club or a large outdoor venue, you'll appreciate the 75° x 55° coverage pattern that ensures your sound reaches every corner.

Connectivity is a breeze with the iQ-15's versatile inputs and outputs, including 2 Combo XLR/Jack inputs and ULTRANET digital connectivity via RJ45, allowing seamless integration with Ultranet-equipped mixers. The speaker's lightweight design, bolstered by a Class D amplifier, makes transportation and setup effortless, while its built-in rigging points provide flexibility for permanent installations.

Key Features:

  • 2,500W Klark Teknik Class D bi-amped power
  • 15" low-frequency driver and 1" compression driver for full-range sound
  • Klark Teknik DSP with speaker modeling presets
  • Frequency response: 55 Hz - 20 kHz
  • Coverage pattern: 75° x 55°
  • Maximum SPL: 132 dB
  • 2 Combo XLR/Jack inputs and ULTRANET connectivity
  • Lightweight design with multiple rigging points for easy installation
  • LCD display and PC remote control software for easy adjustments

Product specs

Powered Yes
Power Configuration Bi-amped
LF Driver Size 15" woofer
HF Driver Size 1"
LF Driver Power Amp 2500W (Peak, Class D)
Total Power 2500W
Inputs 2 x XLR
Outputs 3 x XLR
Frequency Range 45Hz-20khz (-10 dB)
Maximum Peak SPL 132dB
Enclosure Material Composite
Mounting Options Pole Mount, Floor Wedge, 3 x M10 Fly Points
Height 28"
Width 17.7"
Depth 15"
Weight 57 lbs.

FAQs

What is the power output of the Turbosound iQ-15 speaker?

The Turbosound iQ-15 is a powered speaker with a peak power output of 2500 watts, utilizing a Class D amplifier for efficient performance.

What are the main connectivity options for the Turbosound iQ-15?

The Turbosound iQ-15 features 2 XLR inputs and 3 XLR outputs, providing versatile connectivity options for various audio setups.

Is the Turbosound iQ-15 suitable for both pole mounting and floor use?

Yes, the Turbosound iQ-15 can be pole mounted, used as a floor wedge, or flown using its 3 M10 fly points, offering flexible placement options for different venues.

What is the frequency response range of the Turbosound iQ-15?

The Turbosound iQ-15 has a frequency response range of 42Hz to 20kHz, ensuring a wide range of sound reproduction suitable for various audio applications.

How loud can the Turbosound iQ-15 get?

The Turbosound iQ-15 can reach a maximum peak SPL of 132dB, making it capable of delivering powerful sound for large venues and events.

Turbosound

Turbosound

Turbosound iQ15 Powered Loudspeaker - Overview

Video thumbnail for Turbosound iQ15 Powered Loudspeaker - Overview by Turbosound

Turbosound iQ15 Powered Loudspeaker - Overview

Turbosound

Turbosound

Video thumbnail for Turbosound iQ15 vs Behringer DR115DSP Audio Performance Comparison by Eric Chee

Turbosound iQ15 vs Behringer DR115DSP Audio Performance Comparison

Eric Chee

Eric Chee

Reviews

PROS

  • Exceptional sound clarity with powerful low and high frequencies

  • Integrated DSP offers comprehensive and user-friendly sound customization

  • Ability to daisy chain both signal and power reduces cable clutter

  • Strong performance in medium to large venues, even without subs

  • Durable with consistent performance over several years

  • Impressive sound presence, clarity, and punch for the price range

  • Versatile placement options with dual stand positions

  • Cat 5 connection minimizes risk of broken connections and saves cable space

CONS

  • Body requires extra care to avoid damage

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Turbosound iQ-15 Powered 2-Way 15" 2500w Speaker.

Build quality

  • Powercon connectors are used, which some find less convenient; speakers are not lightweight.

    Source

Features and functionality

  • DSP functions offer set-and-forget feedback protection and ultranet networking simplifies setup, especially when using an X32 Rack.

    Source
  • The actual power draw is crucial for determining circuit requirements; many powered speakers efficiently operate at around 240VA with continuous SPL of about 128 dB.

    Source
  • The Turbosound iQ series, though rated at 2500 watts, may not deliver expected volume compared to older passive systems with similar power ratings.

    Source
  • The Turbosound iQ12 app is seen as too simplistic for precise room adjustments, lacking the sophistication of the RCF 912ax's remote control app.

    Source

User experience

  • Owners report no issues after extensive use, especially noting the importance of enabling the limiter to prevent output power issues.

    Source
  • Owners suggest focusing on SPL metrics like "continuous" for gauging loudness, rather than advertised wattage, which is often misleading.

    Source
  • There's a preference for continuous SPL as a reliable metric for assessing speaker loudness, offering a practical perspective over peak or program ratings.

    Source
  • Some owners report that the Turbosound iQ12's sound doesn't match the advertised wattage, perceiving less volume when compared to older systems with lower wattage.

    Source

Use cases and applications

  • Suitable for smaller shows and venues; works well with ultranet for streamlined setup and operation.

    Source
  • Turbosound iQ speakers are praised for maintaining sound quality in smaller DJ gigs, though some users note they may not suit larger venues without additional equipment.

    Source

Comparisons

  • Some users would prefer the K12s if not utilizing specific DSP and ultranet features.

    Source
  • Turbosound iQ12s are compared favorably to JBL SRX812P for their versatile sound, despite JBL's superior power output.

    Source

Other

  • Parts availability is a concern, with difficulties reported in sourcing replacements for blown components.

    Source

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