Garage
Shop

See all parts that fit your 1976 E Series

Blaupunkt GTx402

4" 2-way Speakers (GTx 402)

Blaupunkt
Shop all Blaupunkt
highlight-star-icon

4" 2-way Speakers • Peak: 130 watts • RMS: 30 watts • Impedance: 4 ohm • Additional voice coil ventilation for higher power handling capacity • Tweeter with neodymium magnet for brilliant sound reproduction • EXP pole core technology for greater maximum excursion and lower harmonic distortion

Learn more about the gtx402

We apologize

This item has been discontinued


Loading...
CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth (SiriusXM Ready)

44
-16.69%

$149.95

List price $180.00

Limited time!
XAV-AX8500 main

Sony XAV-AX8500

10.1" Single DIN Floating Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Wired Android Auto (SiriusXM Ready)

2
-20.20%

$798.00

List price $999.99

Kenwood eXcelon KMM-X705

Single DIN Digital Media Receiver with Bluetooth, Built-in Alexa (Sirius XM Ready)

6
-20.40%

$199.00

List price $250.00

DEH-S7200BHS main

Pioneer DEH-S7200BHS

Single DIN CD Receiver with Bluetooth, HD Radio and SiriusXM Ready

2
-10.72%

$249.99

List price $280.00

MVH-S322BT main

Pioneer MVH-S322BT

Single DIN Digital Media Receiver with Bluetooth and Amazon Alexa

7
-13.34%

$129.99

List price $150.00

KDC-X305 main

Kenwood eXcelon KDC-X305

Single DIN CD Receiver with Bluetooth and Built-in Alexa (Sirius XM Ready)

23
-17.08%

$199.00

List price $240.00

KDC-BT782HD main

Kenwood KDC-BT782HD

Single DIN CD Receiver with Bluetooth, Built-in Alexa, and HD Radio Tuner (SiriusXM Ready)

5
-18.89%

$219.00

List price $270.00

KDC-X705 main

Kenwood eXcelon KDC-X705

Single DIN CD Multimedia Receiver with Bluetooth and Built-in Alexa (Sirius XM Ready)

4
-18.21%

$229.00

List price $280.00

Limited time!
CAR1013 main

Jensen CAR1013

10.1" Single DIN Floating Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto

5
-11.43%

$309.99

List price $349.99

Description


Blaupunkt brand icon

Authorized dealer

  • 4" 2-way Speakers
  • Power Handling:
    • Peak: 260 watts per pair / 130 watts each
    • RMS: 60 watts per pair / 30 watts each
  • Impedance: 4 ohm
  • Additional voice coil ventilation for higher power handling capacity
  • Tweeter with neodymium magnet for brilliant sound reproduction
  • EXP pole core technology for greater maximum excursion and lower harmonic distortion
  • Frequency Response: 90 - 20,000 Hz
  • Sensitivity: 90 dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Priced Per Pair


Best selling similar products

TS-A1081F small

Pioneer TS-A1081F

• 230 watts Peak Each, 50 watts RMS Each
• 1" PEI (Polyetherimide) Hard Dome tweeters
• Carbon and Mica Reinforced Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

(3)

$90.00

List price $110.00

DB402 small

Polk Audio DB402 (DB 402)

• 135 watts Peak Each, 45 watts RMS Each
• 3/4" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

(4)

$90.00

List price $99.99

C1-400x small

JL Audio C1-400x

• 35 watts RMS Each
• 3/4" Silk-Suspended Aluminum Edge Driven Dome tweeters
• Mineral-Filled Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 84.5 dB

(8)

$94.99

List price $94.99

51KSC404 small

Kicker KSC4 (51KSC404)

• 150 watts Peak Each, 75 watts RMS Each
• 1/2" Silk Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

(3)

$99.99

List price $119.99

OS-BMW4RV2 small

Metra OS-BMW4RV2

• 180 watts Peak Each, 60 watts RMS Each
• 1" Silk Dome tweeters
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Direct fit for

$191.99

List price $213.99

ZXI-44 small

DS18 ZXI-44

• 150 watts Peak Each, 50 watts RMS Each
• 1" PEI (Polyetherimide) Dome tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

$80.95

List price $80.95

R14X2 small

Rockford Fosgate Prime R14X2

• 60 watts Peak Each, 30 watts RMS Each
• 1/2" Silk Dome tweeters
• Vacuum polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB

(14)

$64.99

List price $64.99

REF4032CFXAM small

Infinity Reference REF-4032cfx (REF4032CFXAM)

• 105 watts Peak Each, 35 watts RMS Each
• 1" Textile Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

(1)

$79.99

List price $139.95

Stage3 427F small

JBL Stage3 427F (STAGE3427FAM)

• 150 watts Peak Each, 30 watts RMS Each
• Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 90 dB

(3)

$69.95

List price $89.95

C2-400X small

JL Audio C2-400x

• 35 watts RMS Each
• 3/4" Silk Dome tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohm
• Sensitivity: 84.5 dB

(9)

$189.99

List price $189.99

Specifications & Details


Speaker Specifications
Speaker Size
4"
Design
2-way Coaxial
Tweeter Design
Dome
Woofer Surround
Rubber
Peak Power Handling
130 watts
RMS Power Handling
30 watts
Sensitivity
90 dB
Frequency Response
90 - 20000 Hz
Impedance (Per Voice Coil)
4 ohm
Shallow Mount Installation
Yes
Top-Mount Depth (Mounting Depth)
1-1/2"
Bottom-Mount Depth
2"
General specifications
Speaker Grilles
Yes
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

GTx402

Weight:

2.50lbs

Internal SKU:

gtx402

Internal Product ID:

8528

Customer Ratings & Reviews


Blaupunkt GTx402 thumbnail image

5 star
33%
4 star
33%
3 star
33%
2 star
0%
1 star
0%



Durability
3.7
Value
4.2
Features
4.2
Design
4.4
Usability
3.5

Customer Reviews

Sort by:

Loading...

Blaupunkt GTx402

I drive a 1980 MGB. The door speakers MUST be a very specific depth or they will interfere with the window mechanism. The Blaupunkt speakers are the only ones that are thin enough to use as door speakers in the MG. For the price, the sound quality can't be beat. For anyone that needs speakers with a very small depth, these are the ones.

By Dutch on September 4, 2009

14 found this helpful


not what i expected

these speakers are poor quality
they cant play loud
my stock speakers from 91' were better then these things
your better off spending 10 more bucks on nicer speakers

By daniel on October 6, 2008

12 found this helpful


good 4

picked these up at a local place for apparent reason other to have some kind of speaker in the back of my '87 CRX and was pleasantly surprised by the good quality I got from such a cheap speaker. They're 4" speakers so don't expect any bass response, but they give off good clear highs and mids for only $40. I would recommend them.

By Austin on February 4, 2008

12 found this helpful


Blaupunkt GTx402

good speaker, with my stock stereo system the stock speakers were louder. but they were shot and not working very well. these speakers have been ok but nothing special.

By joebobby on January 29, 2010

11 found this helpful


Nice for the Price

Installed them today in my 98 nissan 200sx. I put them in the trunk along with my 2 10' mb quart subs; hooked up to separate amps. ..dude they are sick for $29 . I also ordered efx c65 comp. speakers..although they are much more expensive im excited to get them next week. I will put up a video later on once everything is installed and tweaked up to perfection.

By Graham on September 8, 2009

12 found this helpful


Great speaker

Sound is very clear, rich and powerful. Small speaker but is worthy the price you pay. To place it in different front spaces adapters are necessary but they are great.

By pk on September 3, 2009

11 found this helpful




SPLCD-51 small

Crimestopper SPLCD-51

2-Way FM/FM LCD Transmitter for the SP-501 w/ Rechargeable Battery

(1)

$44.99

List price $89.95

FREEDOM JF3 + SHQ1017 small

JayBird FREEDOM JF3 Bluetooth Headset + Philips SHQ1017 ActionFit Earbuds

FREEDOM Series Active Sports Wireless Bluetooth Earbuds with ActionFit iPodiPhone Stereo Headset

(18)

$63.95

List price $129.98

C5-400cm-RP small

JL Audio C5-400cm-RP (Sold Individually)

225W 4" Evolution C5 Series Component Midrange Car Speaker (Priced Individually)

(2)

$129.99

List price $181.98

GTx572 small

Blaupunkt GTx572

5" x 7" 2-way Speakers (Fits in 5"x7" or 6"x8" openings) (GTx 572)

(3)

$34.99

List price $59.99

ABSA/V-iPD small

Absolute ABS AV-iPD

Universal Audio / Video and Charging Interface for iPod

(2)

$11.99

List price $39.99

FREEDOM JF3 Plus eGift Card small

JayBird FREEDOM - Midnight Black with $10 eGift Card

$10 eGift Card Included! Freedom Active Sports Wireless Bluetooth Stereo Earbuds Headset

(13)

$63.95

List price $109.99

K374SLV small

AKG K374SLV - Silver/Black

Inner-Ear High Performance Studio Earbuds Stereo Headphones/Earphones

(6)

$69.95

List price $79.95

VTK-Mini small

Mini Rear View Camera With Multiple Mounting Options

BOYO Vision VTK-Mini

(1)

$49.99

List price $145.00

UMPRO10-CLEAR_ATHM20X small

Westone UM Pro 10 (Clear) + Audio Technica ATH-M20X

Signature Series Professional Monitor Earphones and Professional Monitor Headphones

(1)

$169.99

List price $248.99

Related Searches


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

2016 Audi S7

1976 Ford E Series

2009 Cadillac STS

1978 Porsche 924

1987 Audi Coupe

2018 Porsche Cayenne

1994 Eagle Talon

1995 Geo Tracker

2009 Jeep Wrangler

2003 Dodge Durango

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.