Turbosound iP15B-G2 Active Subwoofer

Active 15" Subwoofer for Portable PA Systems

The Turbosound iP15B-G2 is a powered 15" subwoofer built to anchor portable PA setups, mobile DJ rigs, and small venue installations. A single 15" low-frequency driver pairs with on-board amplification rated at 1000 W peak and 500 W RMS, delivering headroom for kick drums and bass-heavy music. The iP15B-G2 is the right choice for working DJs and AV installers who need a self-contained sub that drops into a 240 V mains supply.

Wireless Streaming and Mic Input in One Cabinet

Unlike a passive sub, this model offers a built-in signal path: an integrated Bluetooth receiver accepts wireless audio from phones and laptops, while a dedicated microphone input lets a presenter plug in without an external mixer. On-board DSP is tuned for the 15" driver, so crossover points match the enclosure.

Driver and Amplification

Power and driver size determine how hard a sub can push before distortion. The cabinet pairs a single 15" LF transducer with a 1000 W peak / 500 W RMS amplifier.

• Driver Configuration: 1x 15" — single LF transducer tuned for sub-bass reproduction
• Peak Power: 1000 W — short-term headroom for kick and bass transients
• RMS Power: 500 W — continuous thermal rating for sustained program material

Inputs and Connectivity

Signal flow on the rear panel makes this a true plug-and-play unit. Bluetooth and a microphone input remove the need for an external mixer in simple setups.

• Bluetooth: Yes — wireless audio streaming from mobile devices
• Microphone Input: Yes — direct vocal connection without an external mixer
• Type: Active Subwoofer — on-board amplification and DSP

Power Supply and System Pairing

The 240 V supply suits European venues, and the iP-series form factor pairs with matching Turbosound tops.

• Power Socket: 240 V — standard European mains operation
• System Pairing: iP-series tops — designed to integrate with Turbosound iP full-range cabinets