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Pioneer TS-W311D4

1400W 12" Champion Series Dual 4 ohm Car Subwoofer

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• Peak Power: 1400W
• RMS Power: 400W
• IMPP Composite Cone
• Dual Layer Fiber Reinforced Elastic Polymer Surround

Learn more about the tsw311d4

We apologize

This item has been discontinued

Product Highlights


• Peak Power: 1400W
• RMS Power: 400W
• IMPP Composite Cone
• Dual Layer Fiber Reinforced Elastic Polymer Surround

Description


Pioneer brand icon

Authorized dealer

General Features:

  • 12" Dual 4 ohm Champion Series Subwoofer
  • Power Handling:
    • Peak: 1400 watts
    • RMS: 400 watts
  • Recommended power range: 200 - 400 watts RMS
  • Newly redesigned injection molded polypropylene composite cone
    • Delivers a durable cone structure for accurate powerful bass
  • Dual layer fiber reinforced elastic polymer surround
  • Highly rigid, fully enclosed single piece basket
  • Resigned spider assembly allows the subwoofer to produce more accurate, rich bass
  • Top-mount depth: 5.9"
  • Frequency Response: 20 - 125 Hz
  • Sensitivity: 95dB
  • 1-year Sonic Electronix Warranty

Product history:

Pioneer TS-W311D4 thumbnail
(newest, current model)
Pioneer TS-W310D4 thumbnail
(previous model, replaced by Pioneer TS-W311D4)
Pioneer TS-W309D4 thumbnail
(previous model, replaced by Pioneer TS-W310D4)
Pioneer TS-W308D4 thumbnail
(previous model, replaced by Pioneer TS-W309D4)
Pioneer TS-W307D4 thumbnail
(previous model, replaced by Pioneer TS-W308D4)
Pioneer TS-W306DVC thumbnail
(previous model, replaced by Pioneer TS-W307D4)
Pioneer TS-W305DVC thumbnail
(previous model, replaced by Pioneer TS-W306DVC)
Pioneer TS-W304DVC thumbnail
(previous model, replaced by Pioneer TS-W305DVC 12" DVC)

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Pioneer TS-W311D4 Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Pioneer TS-W311D4 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Pioneer TS-W311D4 Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 Pioneer TS-W311D4 Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
Champion Series
Subwoofer Size
12"
Peak Power Handling
1400 watts
RMS Power Handling
400 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohms
Frequency Response
20 - 125 Hz
Sensitivity
95 dB
Xmax (millimeters)
10.8 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Injection Molded Polypropylene - IMPP
Woofer Surround
Elastic Polymer
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Optimum Sealed Box Volume
1.25 cubic feet
Optimum Ported Box Volume
1.5 cubic feet
Top-Mount Depth (Mounting Depth)
5.9"
Cutout Diameter
11.1"
Electromechanical Parameters
Free-Air Resonance (Fs)
43 Hz
Equivalent Compliance (Vas)
32.7 liters
Total Speaker Q Value (Qts)
1.05
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

TS-W311D4

Weight:

15.00lbs

Internal SKU:

tsw311d4

Internal Product ID:

91071

Product and How-to Videos


Customer Ratings & Reviews



5 star
40%
4 star
40%
3 star
0%
2 star
0%
1 star
20%



Durability
3.8
Value
4.6
Features
3.6
Design
4.2
Usability
4

Customer Reviews

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Great product for the money

This was a Christmas gift for my son. He was thrilled with the gift and has already been rockin' the neighborhood!

By Mel on January 22, 2015

29

found this helpful.

Awesome subs, very musical in the right box

Pioneer has always made good subs (some of them legendary).

These are rated at 400watts RMS but can handle musical peaks of up to 1400watts max. Learn the difference between RMS and max.

If you put them on a decent quality amp rated for 400watts RMS (these will probably handle at least 500rms) with gains set properly set and in a properly designed and built box, they'll be fine.

If you drive them with ANY amp to clipping (distortion) for an extended period of time, they will blow. If that amp does more than 400 REAL watts RMS and it clips, it will blow them even faster. The gain adjustment on your amp is NOT a volume knob...

Read and learn:

http://knowledge.sonicelectronix.com/car-audio-and-video/car-amplifiers/how-to-tune-and-adjust-amplifier-gains-and-bass-boost/

By Operator7G on September 10, 2015

8

found this helpful.

terrible

The speakers have blown in less than one month. They're supposed to be 1400 watts but a 600 watt amp was hooked up to them. I'm very disappointed and embarrassed

By dave on May 28, 2015 Checkmark Icon Verified purchase

13

found this helpful.

Amazing

It works perfect, sound is amazing. I have never had a problem with it.

By Anonymous on September 1, 2018

1

found this helpful.

Great speakers for the price

I have the speakers hooked to a fosgate amp bridged 1000x2 and they slam pretty hard and take it amp is turned all the way up love the speakers, nice deep base and for the price best on the market IMO

By Lord fury on November 8, 2015

1

found this helpful.

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