Audio Control SPC-12S2 Spike Series 12-inch Single 2-ohm High-Performance Subwoofer

Space Series 12-Inch Single 2-Ohm Low Profile Subwoofer

Elevate your listening experience with the Space Series Subwoofers, delivering powerful bass in a sleek and slim design. These subwoofers are designed to provide deep, rich bass even in shallow spaces, while their weather-resistant features ensure worry-free enjoyment in any environment.

Features:

• Low-Profile Shallow Mount Subwoofer
• Fiber Matrix Injection Molded Polypropylene Cone
• Weather-Resistant Design
• 3-Layer High Temp Voice Coil Former
• Optimal Thermal Efficiency
• Wrap-Sealed Rubber Gasket to Protect Enclosure Interior
• Removable Subwoofer Grille Included

Pairings:

• A single Space Series 2 ohm subwoofer pairs perfectly with ACM-1.300 or ACX-300.1 amplifiers for conservative to moderate listeners. For enhanced bass, consider ACX-600.1.
• LC-5.1300 or D-5.1300 amplifiers provide phenomenal performance, with channel 5 output being an ideal match.
• For systems with two Space Series 2 ohm subwoofers, LC-1.1500 is recommended.
• Consult an expert at your authorized AudioControl dealer for configurations with three or more subwoofers.

Specifications (Thiele/Small Parameters):

• Nominal Impedance (Z): 2 ohms
• DC Resistance (Re): 1.8 ohms
• Resonance Frequency (Fs): 27.8430 Hz
• Piston Area (Sd): 0.0511 m2
• Force Factor (BL): 10.3379 T.m
• Mechanical Q Factor (Qms): 4.0762
• Electrical Q Factor (Qes): 0.4073
• Total Q Factor (Qts): 0.4216
• Sensitivity 1W/M (SPL): 87.3655
• Mechanical Compliance (Cms): 0.2047 mm/N
• Moving Mass (Mms): 159.6086 g
• Linear Excursion (Xmax): 9 mm
• Volume Acoustic Compliance (Vas): 74.5578 Ltr/2.632984 cu ft
• Reference Efficiency (NO.): 0.33% RMS
• Power (Pe): 400 Watts
• Frequency Response: 20-250 Hz
• Voice Coil Diameter: 2.5 in/63.5 mm
• Displacement: 0.0619 cu ft/1.752 Ltr

In the Box: SPC-10S2 Subwoofer, Manual

Dimensions:

• Overall Dimensions: 12.37 in/316 mm
• Cut Out Diameter: 11.10 in/282 mm
• Mounting Depth: 3.94 in/100 mm
• Mounting Height (w/o Grille): 0.71 in / 18mm
• Mounting Height (w/ Grille): 1.42 in/36mm
• Weight: 12 lbs

Ported Enclosure:

• External Dimensions: 24.00″ W × 14.50″H × 12.00″D
• Net Internal Volume: 1.40 ft3
• Total Internal Volume: 1.75 ft3
• Gross External Volume: 2.38 ft3
• Material Thickness: 0.75″
• Tuning Frequency: 40 Hz
• Port Area: 22.75 inch2
• Port Inlet: 1.75″W× 13″H
• Port Length: 22.25″
• F3 (Hz): 34

Sealed Enclosure:

• External Dimensions: 26″ W × 14.50″H × 5.00″D
• Net Internal Volume: 0.60 ft3
• Total Internal Volume: 0.65 ft3
• Gross External Volume: 1.09 ft3
• Material Thickness: 0.75″
• F3 (Hz): 60
• Qtc: 0.703

(Note: Enclosure size recommendations exclude driver and/or port displacement)