About the Pioneer TS-A120B
Bass is the place
Bass is the place
Whether you're looking for window-rattling boom or a subtle low-frequency boost, there's nothing like a good subwoofer to bring out the full range and power of your favorite music. Pioneer taps into their decades of experience in the quest for great sound, and their TS-A120B ported subwoofer enclosure will show you just how much they bring to the table.
Solid sub
The TS-A120B features Pioneer's A-Series 12" 2-ohm subwoofer, which uses an injection-molded polypropylene cone reinforced with glass fiber and mica, along with a butyl rubber surround that helps minimize distortion. The stamped steel basket adds rigidity, so the cone stays stable and the bass stays accurate. And with up to 500 watts RMS power handling, you'll get the bass you're looking for and then some. You'll be amazed at what you've been missing.
Product highlights:
- ported enclosure with one A-Series 12" 2-ohm subwoofer
- glass fiber/mica reinforced polypropylene cone with butyl rubber surround
- stamped steel basket
- power handling: 500 watts RMS
- peak power handling: 1500 watts
- frequency response: 20-2600 Hz
- sensitivity: 78 dB
- grille not included
- dimensions: 19"W x 14-3/4"H x 18-1/4"D1 x 12-7/8"D2
- warranty: 1 year
- Our 60-day money-back guarantee
- MFR # TS-A120B
What's in the box:
Pioneer TS-A120B owner's manual
- Pre-loaded 12" passive subwoofer enclosure
- 2 Angled mounting brackets
- Eight 1" Phillips-head screws
- Instruction sheet
- Warranty information
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More details on the Pioneer TS-A120B

Features & specs
General | ||
---|---|---|
Woofer Size (inches) | 12 | |
Speakers Per Box | 1 | |
Woofer Material | Glass fiber, IMPP | |
Enclosure Type | Ported | |
Color | Black | |
Pieces in System | 1 | |
Width (inches) | 19 | |
Height (inches) | 14-7/8 | |
Depth (inches) | 17-5/8 | |
Connector Type | Binding posts | |
Frequency Response | 20-2600 Hz | |
Power Range (Watts RMS) | 500 | |
Maximum Wattage | 1500 | |
Sensitivity | 78 dB | |
Impedance | 2 ohms | |
Parts Warranty | 1 Year | |
Labor Warranty | 1 Year |
Product Research
Features
Overview: The Pioneer TS-A120B is a pre-loaded bass-reflex (ported) subwoofer enclosure. It's passive design offers maximum flexibility in amplifier matching and in the wide variety of vehicles it can be used in.
Driver: The TS-A120B features a single 12" driver made with a glass fiber and mica interlaced, injection molded polypropylene (IMPP) cone with butyl rubber surround, mounted in a matched ported enclosure. Careful engineering of the entire motor structure and suspension system gives balanced and linear motion of the cone, both forward and reverse directions, maintaining a high level of linearity, even during high output/high excursion transients.
A-Series: The TS-A120B is part of Pioneer's A-series speakers, purposely designed to match A-series full-range speakers, providing smooth and seamless sound characteristics with dynamic, high-impact bass.
Mounting: Two metal angle-brackets and eight 1" screws are provided for mounting the enclosure to a trunk or rear compartment floor.
Specifications:
- Driver Size: 12"
- Power Handling: 500 watts RMS / 1500 watts peak
- Frequency Range: 20Hz - 2.6kHz
- Sensitivity: 78dB (± 1.5dB)
- Nominal Impedance: 2Ω
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