Turbosound Milan M15B Powered Subwoofer

Turbosound Milan M15B 15-Inch Powered Subwoofer

The Turbosound Milan M15B is a 2,200 W powered 15-inch subwoofer designed for portable PA systems and permanent sound installations.

Its bandpass enclosure increases the acoustic load presented to the driver for efficient low-frequency reproduction within a defined range. Steep cut-off slopes help the subwoofer integrate effectively with Milan Series full-range loudspeakers. A single M15B can provide low-frequency extension for one or two Milan Series top cabinets.

The integrated 2,200 W Class-D power amplifier and switch-mode power supply operate together with Klark Teknik digital signal processing. Dynamic equalisation and limiting functions manage system performance, while the custom-engineered high-excursion 15-inch low-frequency driver features a 4-inch voice coil and double suspension.

The onboard control panel provides level, polarity, bass boost and boost frequency controls. Two combination XLR / 6.3 mm inputs accept balanced or unbalanced signals, while two balanced XLR Thru outputs pass full-range signals to powered loudspeakers or additional powered subwoofers.

The screwed and glued birch plywood enclosure has a hard-wearing semi-matt black finish. A powder-coated perforated steel grille protects the driver, while the 36 mm pole-mount socket supports a satellite loudspeaker. Supplied plated steel castors with rubber tyres make the cabinet easier to transport.

Main Features

• Powered 15-inch subwoofer extends the low-frequency performance of portable and permanently installed PA systems
• 2,200 W Class-D power amplifier combines high output power with efficient operation
• Klark Teknik DSP with dynamic equalisation and limiting manages system performance
• Bandpass enclosure provides efficient low-frequency reproduction within a defined frequency range
• High-excursion 15-inch driver with a 4-inch voice coil and double suspension is designed for demanding low-frequency reproduction
• Adjustable +6 dB bass boost allows the centre frequency to be selected between 40 and 90 Hz
• Polarity switch helps align the subwoofer with the other loudspeakers in the system
• Two combination XLR / 6.3 mm inputs accept balanced and unbalanced line-level signals
• Two balanced XLR Thru outputs allow connection to powered full-range loudspeakers or additional subwoofers
• Birch plywood enclosure and perforated steel grille are suited to portable and permanent applications
• 36 mm pole-mount socket supports a satellite loudspeaker above the subwoofer
• Plated steel castors with rubber tyres simplify transportation of the 37 kg cabinet

Technical Specifications

• Type: powered bandpass subwoofer
• Driver: 1 x 15-inch low-frequency driver
• Voice coil: 4 inches
• Maximum output power: 2,200 W
• Amplifier class: Class-D
• Signal processing: Klark Teknik DSP with dynamic equalisation and limiting
• Frequency range (±3 dB): 45 Hz–100 Hz
• Frequency range (-10 dB): 35 Hz–150 Hz
• Maximum SPL: 134 dB peak, measured in half-space
• Bass boost: +6 dB, continuously adjustable from 40 to 90 Hz, Q = 1
• Controls: level, polarity, boost, boost frequency and mains power
• Inputs: 2 x combination XLR / 6.3 mm connectors, balanced or unbalanced
• Thru outputs: 2 x balanced 3-pin XLR connectors
• Input sensitivity: +4 dBu with the level control at the centre position
• Input impedance: 10 kΩ unbalanced, 20 kΩ balanced
• Indicators: blue power, green signal and red limit LEDs
• Amplifier protection: short circuit, thermal, overcurrent and DC protection
• European mains voltage: 220–240 V AC
• Fuse: T 6.3 A H 250 V
• Power consumption: 280 W at 1/8 maximum power
• Mains connector: IEC connector with integrated fuseholder
• Enclosure: screwed and glued birch plywood
• Finish: semi-matt black paint
• Protective grille: powder-coated perforated steel
• Pole-mount socket: 36 mm
• Dimensions (H x W x D): 495 x 530 x 480 mm
• Net weight: 37 kg

In the Box

• Turbosound Milan M15B powered subwoofer
• 4 plated steel transport castors with rubber tyres
• Castor mounting screws

Who Is It For

The Turbosound Milan M15B is designed for travelling musicians, houses of worship, banquet facilities, nightclubs and other venues requiring additional low-frequency output in a portable or permanently installed PA system.

Can’t find the Turbosound product you are looking for?

Contact us: info@stageiq.lt or +370 636 55536.