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In-Car Entertainment
- In-Car Entertainment
- Rear Entertainment
- Headunits
- Fascias and Harnesses
- Car Speakers
- Speaker Adaptors and Spacers
- Car Amplifiers
- Car Subwoofers
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Car Audio Accessories
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- CD Storage
- 3.5mm Plugs and Adaptors
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- Amplifier Wiring Kits
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- 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
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- Combined Inverter and Charger
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- Isolation Transformer
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- Fridge Mounting Systems
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- 4WD Recovery Gear
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- About Us
Dual Passive Subwoofer Enclosure
Upgrade your bass setup with premium dual passive subwoofer enclosures designed for deep low-frequency performance and flexible amplifier pairing. These dual subwoofer boxes provide improved bass response and efficient sound output for custom car audio systems. Perfect for powerful everyday and SPL-focused installations. Pair with 12" subwoofers or browse car amplifiers.
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$1,299
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Phoenix Gold ZX212PBS 12” 1000W Max Power Slim Passive Subwoofer Box
Phoenix Gold
Phoenix Gold ZX212PBS 12” 1000W Max Power Slim Passive Subwoofer Box
7836621209693
false
79999
$799.99
- Price
-
false79999$799.99$799.99
and compare price: false
JBL
JBL STAGE 1200D Dual 12" Subwoofer Enclosure 500 Watts - RMS 1000W - Peak
7835890516061
false
49995
$499.95
- Price
-
false49995$499.95$499.95
and compare price: false
Rockford Fosgate
Rockford Fosgate P3-2X12 Punch Dual P3 12" Loaded Enclosure
7833750896733
false
129900
$1,299
- Price
-
false129900$1,299$1,299
and compare price: false
Phoenix Gold ZX210PBS ZX-Series Dual 10" 700W 2 Ohm SVC Loaded Slim Subwoofer Box
Phoenix Gold
Phoenix Gold ZX210PBS ZX-Series Dual 10" 700W 2 Ohm SVC Loaded Slim Subwoofer Box
7836607447133
false
69999
$699.99
- Price
-
false69999$699.99$699.99
and compare price: false
Rockford Fosgate
Rockford Fosgate R2-2X10 Prime Dual R2 10" 1000W Sealed Loaded Enclosure
7835659173981
false
56900
$569
- Price
-
false56900$569$569
and compare price: false
Rockford Fosgate
Rockford Fosgate P2-2X12 Punch Dual P2 12" Loaded Enclosure
7833750700125
false
93900
$939
- Price
-
false93900$939$939
and compare price: false
Rockford Fosgate
Rockford Fosgate P1-2X12 Punch Dual P1 12" Loaded Enclosure
7833750470749
false
72900
$729
- Price
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false72900$729$729
and compare price: false
Frequently Asked Questions
A dual passive subwoofer enclosure is a speaker box designed to house two passive subwoofers that require an external amplifier.
Dual enclosures deliver greater bass output, improved low-frequency performance, and balanced sound distribution.
Yes. Passive subwoofer enclosures must be connected to a compatible external amplifier.
Dual passive enclosures are available for various subwoofer sizes, including 10-inch, 12-inch, and 15-inch models.
Choose an enclosure based on subwoofer size, enclosure type, available vehicle space, and amplifier compatibility.
- Choosing a selection results in a full page refresh.
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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