Peerless STW-350F-188PR01-04 15″

Beskrivelse

The Peerless STW-350F-188PR01-04 15″ subwoofer produces deep and clean low-frequency reproduction with minimal distortion at high output levels. Designed from the ground up for output, performance, and reliability from the smallest enclosures, this driver with its 7.4″ voice coil, internal magnet assembly, and outrageous excursion capability is a welcome departure from conventional subwoofer designs.

Highlights

• Massive 7.4″ voice coil produces extraordinary low power compression
• 2 Large aluminum shorting rings for better control and minimal harmonic distortion
• Dual 8 ohm voice coil allow multiple wiring configurations including dual amplifier designs
• Internal magnet structure provides more force from a smaller magnet
• Lower Vas and Fs with higher BL for unmatched low end capability from the smallest enclosures
• Extensive voice coil venting for quiet operation and increased power handling
• Over 90mm of mechanical excursion prevents failure under the most demanding conditions

 Product details

Peerless by Tymphany STW-350F-188PR01-04 15″ High Power Subwoofer

A New Generation of High Output, High Power Subwoofers

The STW-350F-188PR01-04 subwoofer from Peerless was designed with performance and space in mind. This drivers offer deep and clean low-frequency reproduction with minimal distortion at high sound pressure levels. Unlike most subwoofers, the STW-350 can be mounted in a much smaller box than traditional subwoofers, which is enabled by the low Vas, high moving mass, and huge 7.4″ (188 mm) voice coil. This driver also features a unique FEA-optimized ferrite motor, extremely robust suspension, and an incredible amount of venting which provides extraordinarily low power compression even when driven with over 3,500 watts of power. This driver is built for high-quality performance and long term reliability.

Massive 7.4″ Diameter x 2.25″ Long Voice Coil

With small enclosure subwoofer design high-moving mass is necessary, but it is difficult to apply mass where it can be put to work. For the STW-350F, it was put into the voice coil – this improves the performance of the driver by raising the motor force. Unlike a conventional motor design, Bl changes very slowly as function of voice coil displacement. A voice coil with large surface area also offers another benefit – power compression is practically non-existent. Because of this, the voice coil takes longer to heat up, resulting in uncompressed dynamic musical peaks.