DD Audio 3512H D2 ESP 12" Subwoofer

DD Audio 3512H D2 ESP - Super Sonic!

Super Sonic!

The DD Audio 3500 series is one of DD Audio's best model series in terms of sound quality. The low moving mass, incredibly powerful motor, and multi-layered suspensions enable truly accurate and musical reproduction.

EROM and V-Rom suspensions and extremely heat-resistant three-inch voice coils allow you to enjoy this sound quality even at high volumes and low frequencies.

The generously oversized composite dust cap stiffens the cone, and the sturdy cast frame reinforces the entire driver's structure. Voice coil ventilation ensures that this robust package also cools properly during longer listening sessions.

This driver features an ESP (Evolution Subwoofer Performance) design, which includes, among other things, larger diameter bottom spiders, a frame with the depth required by the excursion, and a top surround and cone structure that differs from standard series. ESP drivers are built to achieve maximum performance in their class.

Handmade in USA.

Features

• 12" subwoofer
• ESP (Evolution Subwoofer Performance) design
• Excellent sound quality
• Low moving mass
• Powerful motor
• EROM and V-Rom suspensions
• 3" voice coil
• Cast frame
• Dual 2Ω voice coil
• Handmade in USA

Technical specifications

• Size: 12"
• Impedance: 2x2Ω (dual voice coil)
• Power handling RMS: 1200W
• Power handling Peak: 4800W
• Voice coil: 3"
• Displacement: 5.4 liters
• Recommended ported enclosure: 50-80 liters (net)
• Xmax: ±17mm
• Xmech: 60mm
• Qts: 0.501
• Fs: 29.61Hz
• Vas: 38.89 liters
• Mounting depth: 216mm
• Mounting hole diameter: 310mm