Garage
Shop

See all parts that fit your 2012 Forester

Pioneer TS-B400PRO

4" High Efficiency PRO Series Bullet Car Tweeter

Pioneer
Shop all Pioneer
highlight-star-icon

• 4" PRO Series Car Tweeters
• Aluminum Tweeter Construction
• 500W Max • 200W RMS
• 4 ohm Impedance
• In-Line Crossover
• High-Temperature Voice Coil
• Aggresive Magnet

Learn more about the tsb400pro

We apologize

This item has been discontinued


Loading...
72-8104 main

Metra 72-8104

Install New Speakers in select 1990-2024 vehicles from Toyota, Subaru, Mitsubishi

87
-20.01%

$11.99

List price $14.99

70-1761 main

Metra 70-1761 Wiring Harness

Install a new car stereo in select 1984-2022 vehicles from Toyota, Subaru, Scion

97
-14.31%

$5.99

List price $6.99

95-8202 main

Metra 95-8202 Dash Kit

Install a new Double-DIN car stereo in select 2000-2020 vehicles from Toyota, Subaru, Scion

35
-43.50%

$12.99

List price $22.99

70-7552 main

Metra 70-7552 Wiring Harness

Install a new car stereo in select 2007-2024 vehicles from Nissan, Subaru, Suzuki

34
-15.40%

$10.99

List price $12.99

40-SB10 main

Metra 40-SB10

Antenna Adapter for select 2005-2025 vehicles from Subaru

7
-26.68%

$10.99

List price $14.99

82-8901 main

Metra 82-8901

6.5" to 6.75" Speaker Adapter for select 1998-2021 vehicles from Subaru, Audi

3
-55.90%

$14.99

List price $33.99

NN04B main

Scosche NN04B Wiring Harness

Install a new car stereo in select 2007-2019 vehicles from Nissan, Subaru, Chevrolet

51
-11.17%

$7.95

List price $8.95

95-8902 main

Metra 95-8902 Dash Kit

Install a new Double-DIN car stereo in select 2008-2014 vehicles from Subaru

9
-10.72%

$24.99

List price $27.99

70-8901 main

Metra 70-8901 Wiring Harness

Install a new car stereo in select 1990-2013 vehicles from Subaru

12
-30.03%

$6.99

List price $9.99

Description


Pioneer brand icon

Authorized dealer

Pioneer Reference for Open Show Series

Inspired by Pioneer’s history of record-breaking SPL competition, the new P.R.O. series line of speakers is constructed with the street enthusiast in mind. With an emphasis on efficiency and power handling, the P.R.O. series lineup consists of bullet tweeters, mid bass drivers, and a subwoofer that can be mixed and matched to deliver impressive output, without requiring an impressive investment. The Pioneer P.R.O. series TS-B400PRO bullet tweeters feature aluminum die-cast chassis with titanium diaphragms backed by aggressive magnets and motor assemblies to produce a wide range of crisp, loud, and clear frequencies with up to 250 watts of maximum power handling.

General Features:

  • 4" PRO Series Car Tweeters
  • Power Handling:
    • Peak: 500 watts
    • RMS: 200 watts
  • Titanium tweeter construction
  • Aluminum die-cast chassis
  • 4 ohm impedance
  • High-temperature voice coil
  • In-line crossover filter
  • Aggresive magnet structure
  • Surface mountable design
  • Sensitivity: 106dB
  • Frequency response: 3,500-27,000 Hz
  • Top-mount depth: 2-5/8"
  • 1-year Sonic Electronix Warranty

Priced Individually
Also Found As: TSB400PRO, TS B400PRO, B400-PRO, TSB400-PRO


Loading...
BV850ACP main

Boss Elite BV850ACP

6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera

5
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

2
-16.67%

$349.99

List price $420.00

iLX-W650 main

Alpine iLX-W650

7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

123
-5.72%

$329.95

List price $349.95

DMH-W4660NEX main

Pioneer DMH-W4660NEX

6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)

2
-20.00%

$599.99

List price $750.00

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
MPK 163.3 main

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System

2
-14.89%

$999.99

List price $1175.00


Best selling similar products

VPRO35TW small

NVX VPRO35TW

• 3.5" Pro Audio Bullet Tweeters
• 240 watts Peak Each
• 120 watts RMS Each
• 4 ohm Impedance

(1)

$29.99

List price $47.99

49ST3TRK small

Kicker 49ST3TRK (ST3TW)

• Aluminum diaphragm recone kit
• Designed for Kicker ST3TW bullet tweeter
• Field replaceable - no glue required.

$19.99

List price $29.99

PP4-NT small

Rockford Fosgate Punch Pro PP4-NT (Sold Individually)

• 1” Aluminum Pro Audio Horn Tweeter
• 100 watts Peak Each
• 50 watts RMS Each
• 4 ohm Impedance

(3)

$149.99

List price $149.99

TW700Ti small

PRV Audio TW700Ti

• 4" Pro-Audio Bullet Tweeters
• 480 watts Peak Each
• 240 watts RMS Each
• 8 ohm Impedance

$39.91

List price $49.89

EPICPRO3NT small

AudioControl EPICPRO3NT

• 3" Epic Pro Series 4-ohm Pro Audio Horn Tweeters
• 360 watts per pair / 180 watts Peak each
• 280 watts per pair / 140 watts RMS each
• 4 oz. Neodymium magnet motor structure
• 4-ohm impedance

$99.00

List price $99.00

AT-32 small

Deaf Bonce Apocalypse AT-32

• 3" Apocalypse Series Tweeters
• 70 watts Peak Each
• 35 watts RMS Each
• 4 ohm Impedance

$109.90

List price $109.90

SHOCKWAVE4T small

JBL SHOCK WAVE 4T

• 4" Titanium Pro-Audio Bullet Horn Super Tweeters
• 70 watts Peak Each
• 35 watts RMS Each
• 4 ohm Impedance

(2)

$49.95

List price $59.95

MFT 25 small

Deaf Bonce Machete MFT-25

• 1" Pro-Audio Bullet Tweeters
• 70 watts Peak Each
• 35 watts RMS Each
• 4 ohm Impedance

(1)

$64.90

List price $64.90

TW400Ti-Nd-4 SLIM small

PRV Audio TW400Ti-Nd-4 SLIM

• 3" Pro-Audio Bullet Tweeters
• 240 watts Peak Each
• 120 watts RMS Each
• 4 ohm Impedance

$49.91

List price $62.39

CVMP1.0 small

Cerwin-Vega CVMP1.0

• 1" Titanium Compression Bullet Tweeters
• 100 watts Peak Each
• 50 watts RMS Each
• 4 ohm Impedance

(2)

$129.99

List price $159.99

Specifications & Details


Compression Driver Specifications
Peak Power Handling
500 watts
RMS Power Handling
200 watts
Impedance (Per Voice Coil)
4 ohm
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

TS-B400PRO

Weight:

4.00lbs

Internal SKU:

tsb400pro

Internal Product ID:

65569

Customer Ratings & Reviews


Pioneer TS-B400PRO thumbnail image

5 star
86%
4 star
0%
3 star
14%
2 star
0%
1 star
0%



Durability
4.6
Value
4.6
Features
4.6
Design
4.4
Usability
4

Customer Photos & Videos


Customer Reviews

Sort by:

Loading...

Pioneer Crisp Bullet Tweeter,

The Bullet Tweeter is nice & crisp, use to have an old RCL bullet a few years back, but they stopped making that model.
Been trying to fine a replacement but a lot of these tweeters are not very crisp or high to how I would like them.
I took a chance with these with one of the reveiws I had read about these tweeters so will now get to the point.
These bullets are brilliant high & very crisp, I am old school & like my Sub Bass & high treble, I listen to Reggea, Dub, Dance music, House & Garage, Deep House so the way music sound is very important to me.
The bullets are rated at 500W peak, 200W rms, 3.5KHZ to 27KHZ & 106 db/w/m making them high frequency & very sensitive this is true.
You can here them from a distance & they chip (old school) & are very crisp.
Highly recomend them to anyone who wants proper high clean crisp old school type treble, I am also considering buying another two before they phase these out.
I am from the UK so had to buy these from America as I couldn't find any one in the UK or even Europe to purchase these item from so am happy that Sonic Electronix helped me out.
Highly recomended.

By Airash on March 7, 2014

41 found this helpful


awesome

I purchesed these after going to a sound comp and hearing some pro audio. Although the ones i heard werent pioneers pioneer seemed to have some really good specs so i bought these as well as the pioneer ts-m800 pros to match and i got 2 8s and 2 4 inch tweeters per front door in a 03 excursion and the sound is impressive on a lanzar 250x4 all purchesed from sonic good prices fast shipping and good service. If your looking for impressive clear and extreamly loud this is the line for you my mids and highs can be heard crystal clear from reportedly a 1/2 mile away inside a well built home. Down fall is the capacitor I ended up having to unsolder it and move it and was a pain to mount also had to solder leads on to the negative by the time you put a crimp style connector on a wire mounting will become imposible due to the angle and the huge magnet. Sorry for spelling errors lol.

By James on March 16, 2015

36 found this helpful


By Michael on August 4, 2023 Checkmark Icon Verified purchase

24 found this helpful


Great product

I bought this for a gift for my husband, he loves them. They sound great!

By Eva on January 13, 2017

22 found this helpful


Great Tweeters

These tweeters are awesome.. It was Great for my application.. I love them and will order more..

By Max on October 20, 2023 Checkmark Icon Verified purchase

13 found this helpful


By bushyhead on December 2, 2023 Checkmark Icon Verified purchase

10 found this helpful


It is good in all but the bad thing is that it doesn't say that it comes with two and in reality, it comes with one

By Brian on January 17, 2024 Checkmark Icon Verified purchase

5 found this helpful



PP4-T main

Rockford Fosgate Punch Pro PP4-T (Sold Individually)

• 1.5” Aluminum Pro Audio Bullet Tweeter
• 100 watts Peak Each
• 50 watts RMS Each
• 4 ohm Impedance

(7)

$99.99

List price $99.99


XA-BLUAIC2-1 small

JL Audio XA-BLUAIC2-1

1 ft. 2-channel Audio Interconnect Cable

(2)

$7.99

List price $49.99

VG02BRM small

Victor Fitness VG02BRM

Black/Red Size Medium - Fingerless, Cowhide leather, Workout gloves

$14.99

List price $39.99

PTID-7350NRBT small

Power Acoustik PTID-7350NRBT

Double DIN 7" TFT-LCD Touchscreen Monitor with Built-in Bluetooth, Navigation Ready, DVD, DivX, CD, MP3 Player and Remote

(20)

$239.99

List price $689.99

i304-RED small

Carwires i304-RED

Apple 30-PIN Charge & Sync Cable (4 ft.)

$6.99

List price $9.99

No picture

Alpine UTE-73BT - New (Damaged Packaging, Product A+)

Single DIN Digital Media Receiver with Bluetooth and Pandora Control

(43)

$134.95

List price $180.00

GN601S-25 small

Tsunami GN601S-25 (Silver)

Tsunami GN601S-25 Silver 1/0 AWG Precision Wound Power/Ground Cable

(4)

$134.99

List price $189.99

CAPR small

1.2 Farad Digital Capacitor -- RED -- Pixelon CAPR

$44.99

List price $99.99

XB-BLUAIC2-25 small

JL Audio XB-BLUAIC2-25

25 ft. (7.62 meters) 2-Channel Twisted Pair of Premium Blue Audio RCA Interconnect Cables with Machined Connectors

(1)

$64.99

List price $89.99

MG8429 small

Mean Green Alternators MG8429

High Output Alternator for select 2005-2008 F-250 Super Duty and F-350 Super Duty and F-450 Super Duty

$519.99

List price $519.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2012 Subaru Forester

2015 Dodge Charger

1993 Geo Tracker

2011 Ford Edge

1990 Dodge Omni

2012 Buick Regal

2002 Toyota 4Runner

2011 Audi A4

2017 Mazda CX-9

2012 Volvo S80

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.