The ACV FEST series subwoofers feature proven and reliable technology solutions for reproducing low bass in the car.

Rigid and lightweight unpressed cellulose cone, 2 high quality ferrite beads totaling 80 ounces, high temperature dual 2 "coil, 8" washer, sewn leads, spring loaded terminals. First-class assembly and total quality control of each unit at all stages of production. The FEST F12D2 is the best entry-level subwoofer.

Excellent electro-acoustic characteristics allow ACV FEST to be installed in any type of enclosure. At the same time, the model successfully competes in cost in the car audio market. Incredible endurance, performance and very tight bass are what your vehicle needs.

Specifications

Sound reproduction

• Peak power: 1000 W
• Sensitivity: 89.5 dB/SPL
• Impedance: 2×2Ω Ohm

Model Features

• Voice Coil: 2 inches
• Diffuser: Unpressed cellulose
• Surrounding Material: Foamed rubber
• Magnet: Ferrite
• Frequency Range: 28-1200 Hz

General characteristics

• Basket: Stamped steel
• Subwoofer size: 12" (30 cm)
• Mounting hole diameter: 280 mm
• Mounting depth: 140 mm
• Outer diameter: 316 mm
• Acoustic terminals: Spring terminals
• Weight: 5 kg

Thiele-Small electro-acoustic parameters

• Xmax, mm: 15
• Revc=1.000 Ohm
• Fo=39.552 Hz
• Sd= 0.0501 m²
• Md=120 g
• BL=7.715 Tm
• Qms=6.950
• Qes=0.529
• Qts=0.491
• No=0.536%
• Spl: (1m/2,83V) 89,5
• Vas=47.356 Ltr
• Cms=127.861 u M/N
• Krm=6.444m Ohm
• Erm=0.721
• Mms=126.636 g
• Mmd=120.000m Kg
• Kxm=19.274m H
• Exm=0.628

Support