Pioneer TS-A120B Specification Sheet
TS-A120B
12˝ Pre-loaded subwoofer system
A-series sound design
• High power handling and
high sensitivity
• Powerful and accurate bass
• Frequency matched to
Pioneer A-series full-range
loudspeakers
• 12” pre-loaded bass-reflex (ported) subwoofer
system
• Passive (non-amplified) design provides system
flexibility
• Glass fiber and mica interlaced
Injection Molded Polypropylene (IMPP)
cone construction
• Butyl rubber surround and polycoon / coon
dual spider for strength and linearity during high
excursion
• Oversized 60 oz double stacked magnet and vented
pole yoke for increased power handling
• Smooth and seamless integration with Pioneer
A-series full-range automotive loudspeakers
FEATURES AND TECHNOLOGY
• Glass fiber and mica
interlaced IMPP cone
provides powerful and
accurate bass
MicaGlass fiber
• Extended voice coil,
dual spider design for
increased linearity and
high excursion
• Oversized
motor with
double stacked
magnets
EASILY UPGRADE TO HIGH PERFORMANCE
• Butyl rubber
surround
• Polycoon / coon
dual spider
• Reinforced
spider
mounting
collar
• 4-layer, copper
voice coil
Linear, balanced motion in both the forward and reverse directions of cone
(voice coil, magnet, surround and spider) is required maintain a high level of
Conventional port
TS-A120B Smooth
• Slit-shaped port with Smooth
Flow technology optimized
with advanced Computer-
Aided acoustical modeling for
superior control of air flow
and pressure within the port,
reducing turbulence induced
distortion (chuing)
movement is critical to accurate reproduction of recorded sound waves.
Careful engineering of the entire motor structure and suspension system
linearity, even during high output / high excursion transients.
Flow port
dB
Frequency
Pioneer’s A-series sound design purposely matches the subwoofer and
full-range loudspeakers to provide seamless and smooth sound
characteristics with dynamic, high impact bass that lets you hear and feel
the music.
Input power
32 Was
65 Was
128 Was
256 Was
Displacement dierence (mm)
Frequency (Hz)
TS-A120B
For a virtual listening demonstration of these
and many other Pioneer car speakers, download the free
Pioneer CarSoundFit app.
Pioneer A-series Subwoofers TS-A120D4 (also available) TS-A120B TS-A100D4 (also available)
Sound Pressure Level (Sensitivity)
Frequency Range
Continuous Power Handling (RMS)
Maximum Peak Power Handling
Nominal Impedance
Woofer Cone Diameter
Woofer Cone Material
Woofer Surround
Basket Material
Magnet Material
Voice Coil Former Material
Voice Coil Wire Material
Mounting Depth
Vas (liters • cu ft.)
Xmax (mm • inch)
Sealed Enclosure Volume cu ft.
Ported Enclosure Volume cu ft.
Enclosure Dimensions (w x h x d)
Enclosure covering material
(min • rec • max)
(min • rec • max)
Included accessories
System Type
Spider
Magnet Weight
Fs (Hz)
Qts
Enclosure Type
Weight
Dimensions
Inches
Component subwoofer Pre-loaded subwoofer (passive) Component subwoofer
77dB (± 1.5dB) 78dB (± 1.5dB) 74dB (± 1.5dB)
20 Hz to 2.3 kHz 20 Hz to 2.6 kHz 20 Hz to 2 kHz
500 Was 500 Was 400 Was
1500 Was 1500 Was 1300 Was
4Ω Dual Voice Coil (DVC) 2Ω 4Ω Dual Voice Coil (DVC)
12˝ 12˝ 10˝
Glass fiber and mica reinforced
Injection Molded Polypropylene
Copper, round wire, 4-layer Copper, round wire, 4-layer Copper, round wire, 4-layer
1.25 (3˝x 6˝ port) • 1.5 (3˝x 6.5˝ port)
(IMPP)
Butyl Rubber Butyl Rubber Butyl Rubber
Stamped Steel Stamped Steel Stamped Steel
Polyester-Coon / Coon
(double)
Double stacked ferrite Double stacked ferrite Double stacked ferrite
60 oz 60 oz 56 oz
Kapton Kapton Aluminum
5.8˝ - 5.25˝
25 Hz - 30 Hz
0.69 - 0.59
87.1 • 3.07 - 36.6 • 1.29
10.1 • 0.4 - 10.8 • 0.43
0.85 • 1.25 • 1.75 - 0.5 • 0.7 • 0.8
2.0 (3˝x 4˝ port)
- Bass-reflex (ported)
- 19˝ x 14-3/4˝ x 18-1/4˝
- 30.0 lb
- High impact black carpet
-
Glass fiber and mica reinforced
Injection Molded Polypropylene
Mounting brackets, mounting
(IMPP)
Polyester-Coon / Coon
(double)
-
screws
Glass fiber and mica reinforced
Injection Molded Polypropylene
0.6 (2˝x 6˝ port) • 0.7 (2˝x 5˝ port)
(IMPP)
Aramid Fiber
(single)
0.8 (2˝x 4˝ port)
Frequency matched Pioneer A-series full-range speakers available in the following sizes and applications:
TS-A692C, TS-A652C (Component Packages) • TS-A692F, TS-A6970F, TS-A6990F (6˝x 9˝) • TS-A682F (6˝x 8˝) • TS-A652F, TS-A1680F (6.5˝)
TS-A1370F (5-1/4˝) • TS-A462F (4˝x 6˝)
WARNING: Over time, your hearing “comfort level” adapts to higher volumes of sound, so that what sounds “normal” can actually be doing harm. To protect against hearing loss,
set your equipment’s volume at a low seing, slowly increase it until you can hear it comfortably and clearly, and leave it there. Do not turn up the volume so high that you can’t hear
what’s around you.
Protect your investment. Purchase from an Authorized Pioneer Dealer. Only products purchased from an Authorized Pioneer Dealer (or Authorized Pioneer Internet Dealer) qualify for the manufacturer’s warranty and
manufacturer’s rebates. Pioneer Electronics (USA) Inc., Post Oice Box 1760, Long Beach, California 90801 Pioneer Customer Service Department: 1-800-PIONEER
Note: Specifications, designs, and user interfaces are subject to modification without notice. Product
colors and illumination may dier in photographs from actual appearance due to eects of printing and
photography.
PIONEER and the Pioneer logo are trademarks or registered trademarks of Pioneer Corporation.
All other brand, product names, or logos are trademarks or registered trademarks of their respective
holders.
2018 TS-A120B - 11/18 v2
©2018 Pioneer Electronics (USA) Inc.
Pioneer Electronics (USA) Inc. proudly supports and
encourages you to support the Consumer Technology
Association (CTA), Mobile Electronics Certification
Program (MECP) for installers and the Specialty
Equipment Market Association (SEMA).
CHECK OUT MORE AT
FACEBOOK.COM/PIONEERNORTHAMERICA
INSTAGRAM.COM/PIONEERCARAUDIO YOUTUBE.COM/PIONEERELECTRONICS
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