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- About Us
- Special Deals
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Categories
- Categories
-
In-Car Entertainment
- In-Car Entertainment
- Rear Entertainment
- Headunits
- Fascias and Harnesses
- Car Speakers
- Speaker Adaptors and Spacers
- Car Amplifiers
- Car Subwoofers
- Subwoofer Enclosures
- Package Deals
- Sound Deadener and Accessories
-
Car Audio Accessories
- Car Audio Accessories
- CD Storage
- 3.5mm Plugs and Adaptors
- ABS Sheets
- Amplifier Wiring Kits
- Cables
- Capacitor
- Mounting Brackets
- Noise Filters and Ground Loop Isolators
- RCA Cables and Accessories
- Sound Processor/Equalizer
- Sound Processor/Equalizer Accessories
- Terminal Covers
- Installation Accessories
- Subwoofer Enclosure Terminals
- Distribution Block
- Ignition Generator
- Terminals
- AM/FM Transmitter and Modulator
- Audio Test Equipment
- Controller
- Line Output Converter
- Speaker/Amplified Adaptors and Pods
- Amplifier and Speaker Cables
- Antennas
- SPL and Competition
- Automotive Accessories
- Spare Parts and Service
- Home Entertainment
-
Batteries
- Batteries
- Car/Automotive Batteries
- Electric Vehicle Batteries
- General Purpose Batteries
- Motorcycle Batteries
- Marine Batteries
- Deep Cycle Batteries
- Coin Batteries
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Battery Accessories
- Battery Accessories
- Voltage Reducers, Boosters And Stabilisers
- Battery Controllers and Monitors
- Battery Testers and Memory Savers
- Portable Powerstation and Accessories
- Battery Boxes and Trays
- Battery Isolator
- Battery Chargers
- Inverter
- Combined Inverter and Charger
- Jump Starter
- Fuses and Circuit Breakers
- Transfer Switch
- Battery Terminals
- Isolation Transformer
-
4WD and Caravan Accessories
- 4WD and Caravan Accessories
- Brake Controllers and Accessories
- CB/UHF Radios and Accessories
- Drawer Systems
- Fridge Mounting Systems
- Fridge/Freezers and Coolers
- Outdoor Drinkware
- Power and Control
- Power Systems
- GPS Navigation
- Tradie Gear
- Vehicle Antennas
- Dual Battery Accessories
- Solar Panels and Regulators
- Towing Accessories
- Wind Turbine
- 4WD Recovery Gear
- Switches and Power Accessories
- Basket Packs
- 4WD and Off-Road Accessories
- Phone Accessories
- Exterior Accessories
- Marine
- Lighting
- Home Equipment
- Accessories
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- About Us
12" Subwoofer Enclosure
Maximize bass with a 12 inch subwoofer enclosure box built for durability and performance. Choose ported 12" subwoofer boxes for deeper bass or sealed options for accuracy. Ideal for custom builds. Pair with 12" subwoofers or upgrade to 15" enclosures
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DNA
DNA ASC512SLSP Slimline 12 Inch Slot Ported Subwoofer Box - Grey
7835100840029
false
15900
$159
- Price
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false15900$159$159
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DNA ASC512SLSPB | 12" Sealed Slimline Subwoofer Enclosure With Flat Back & Slot Port - Black
10% off
DNA
DNA ASC512SLSPB | 12" Sealed Slimline Subwoofer Enclosure With Flat Back & Slot Port - Black
7901458694237
$159
14310
$143.10
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$15914310$143.10$143.10
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DNA ASC512SP 12 Inch Slot Port Subwoofer Box Grey
10% off
DNA
DNA ASC512SP 12 Inch Slot Port Subwoofer Box Grey
7835800993885
$149
13410
$134.10
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$14913410$134.10$134.10
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DNA
DNA SB12SP 12 Inch Slot Port Subwoofer Enclosure - Black
7836619538525
false
16900
$169
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Frequently Asked Questions
Ported 12 inch subwoofer enclosures are often preferred for deep bass and higher output, while sealed enclosures prioritise sound accuracy.
Yes. A properly designed enclosure helps optimise bass response and overall subwoofer performance.
Yes. Many compact 12 inch subwoofer enclosures are suitable for hatchbacks, sedans, and SUVs.
The ideal enclosure volume depends on the specific subwoofer manufacturer's recommendations.
Choose sealed for accurate bass and ported for louder bass output and deeper frequency response.
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Servicing the Illawarra and surrounding areas for over 30 years, Frankies Auto Electrics is a multi-award winning service provider and retail outlet, covering all aspects of auto electrical work and in-car entertainment. From sales and installations, electrical diagnostics and fault finding, upgrades and additions, our team of qualified sales people, technicians and installers are on hand to help.
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Albion Park
69 Princes Highway, Albion Park Rail, NSW Australia 2527
South Nowra
4/142 Princes Highway, South Nowra, NSW Australia 2541
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