



Turbosound iQ15B 3000W 15 inch Powered Subwoofer
Powerful Portable PA Subwoofer
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Want to Click and Collect or try items at our Guildford Store?
The store is open 10am - 6pm Monday to Saturday and 11am - 5pm Sunday and bank holidays.
The stock information shows the quantity of units that are available to purchase at the Guildford store and the quantity of units that are available at our off-site Guildford warehouse. These stock levels are updated in real time.
Our Click and Collect service is available at our Guildford store from 10am - 6pm Monday to Saturday, and 11am - 5pm on Sunday. You can either choose click and collect as your delivery option online or, during store opening hours, call our sales team at 01483 456777 to place a 10% deposit.
If you have placed your order online, you will receive a confirmation email of your order and a separate follow-up text or email to confirm when your item is ready for collection.
Please do not come to the store before you have received the follow-up message, as your order may not yet be ready at the store.
If the only available stock is in our off-site warehouse it can be brought to the store location for you to try - you just need to contact the store within opening hours. Please note any requests received after 3.30pm will not arrive at the store until the following morning.
Please be aware that, unless you have paid a deposit to reserve the item, it will continue to be free, both online and in-store, for another customer to buy. Therefore we would advise you to place a 10% deposit by either using the on-line click and collect service or calling us 01483 456777.
SKU: 000-APN04-00010
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Product Description
The TurboSound iQ15B is a powerful and versatile 15" powered subwoofer designed for both portable PA and fixed installations. Delivering an impressive 3,000W of Class D power via Klark Teknik amplification, the iQ15B provides deep and punchy bass performance with minimal distortion, ensuring clear and impactful low end reinforcement. Its high excursion 15" driver with a 4" voice coil and double suspension offers excellent transient response, making it ideal for demanding live sound applications.
Equipped with advanced Klark Teknik Digital Signal Processing (DSP), the iQ15B allows precise tuning with dynamic EQ, speaker modelling presets, and transparent limiting for optimised performance. The built in ULTRANET networking technology enables seamless integration with compatible mixers and speakers, reducing cable clutter while ensuring pristine audio transmission. A user friendly interface with an LCD display provides intuitive access to essential settings, including EQ adjustments and feedback control.
Housed in a durable birch plywood enclosure with a semi matt black finish, the iQ15B is built to withstand rigorous use. Additional features include a 36 mm pole mount for satellite speakers, robust steel castors for easy transportation, and Neutrik powerCON connectors for reliable power management. Whether for live music, DJ setups, or speech reinforcement, the iQ15B delivers exceptional low frequency performance with professional grade reliability.
Key Features:
- 3,000W Class D Power:
Ultra efficient Klark Teknik Class D amplification delivers 3,000W of high output performance with minimal heat generation and power consumption. - Advanced DSP Processing:
Klark Teknik DSP ensures precise system tuning with dynamic EQ, speaker modelling presets, and intelligent limiting for distortion free operation. - Seamless Digital Networking:
ULTRANET technology enables pristine multi channel audio transmission via CAT5 cables, reducing setup time and eliminating analogue interference.
Powerful and Efficient Amplification:
Featuring Klark Teknik's renowned Class D amplifier technology, the iQ15B delivers an incredible 3,000W of power while maintaining high efficiency and low operating temperatures. This advanced amplification system ensures powerful and consistent performance, making it suitable for both high energy live performances and permanent installations. The intelligent DSP further enhances sound quality by providing dynamic EQ and transparent limiting, optimising the system's performance at any volume level.
Cutting Edge Digital Signal Processing:
The built in Klark Teknik DSP provides an extensive range of features for fine tuning audio output. Users can access speaker modelling presets that accurately replicate the performance of industry standard speakers, ensuring versatility for different sound environments. The DSP also incorporates feedback control and EQ adjustments, all accessible through a simple to use LCD interface. This level of control allows users to tailor the subwoofer’s output to match any performance or venue.
Rugged Design and Versatile Connectivity:
The iQ15B is designed with durability and practicality in mind. Its robust birch plywood enclosure is finished with a hard wearing semi matt black coating for enhanced longevity. A perforated steel grille protects the internal components, while plated steel castors with rubber tyres ensure smooth transport. Connectivity is streamlined with Neutrik powerCON connectors for reliable power linking and balanced XLR inputs and outputs for seamless integration with other audio equipment.
Specifications:
- Type: 15" front-loaded powered subwoofer
- Power Output: 3,000W (Class-D amplification)
- Low-Frequency Driver: 15" high-excursion with 4" voice coil and double suspension
- DSP: Klark Teknik with dynamic EQ, speaker modelling, and limiting
- Networking: ULTRANET digital audio transmission
- Inputs: 2 x balanced XLR / jack combo
- Outputs: 2 x balanced XLR
- User Interface: LCD display with rotary encoder
- Enclosure: Birch plywood with semi-matt black paint finish
- Grille: Powder-coated perforated steel mesh
- Mounting: 36 mm pole mount for satellite speaker
- Transport: Plated steel castors with rubber tyres
- Power Connections: Neutrik powerCON input and link output