Garage
Shop

See all parts that fit your 2024 Highlander

JBL DS645 4" x 6" Decade Series

JBL
Shop all JBL
item photos coming soon
Product videos
highlight-star-icon

4" x 6" (Metric or Standard) Decade Series 2-way coaxial speakers • 75W peak / 25W RMS power handling

Learn more about the ds645

We apologize

This item has been discontinued

NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

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

124
-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

3
-19.05%

$339.99

List price $420.00

Limited time!
46CSC6934 main

Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

40
-30.02%

$111.96

List price $159.99

UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth

44
-16.69%

$149.95

List price $180.00

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
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

Limited time!
DMH-W3050NEX main

Pioneer DMH-W3050NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)

1
-24.20%

$469.99

List price $620.00

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

SXE-6926S main

Alpine SXE-6926S

280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers

13
-20.84%

$56.99

List price $71.99

Product Highlights


4" x 6" (Metric or Standard) Decade Series 2-way coaxial speakers • 75W peak / 25W RMS power handling

Description


JBL brand icon

Authorized dealer

You'll get years of great music from JBL Decade series speakers. The DS645 4"x 6" 2-way speakers feature titanium-composite tweeters for clear highs. Their specially treated pulp woofer cones are lightweight but durable for clean, accurate mids. Treated foam surrounds resist harmful UV rays. Grilles are not included.
  • 4" x 6" Decade Series 2-way coaxial speakers

  • Fits Metric 4" x 6" openings and standard 4" x 6" openings (with included adaptor)

  • Power Handling: 75W Peak / 25W RMS

  • Sensitivity: 91 dB

  • Frequency Response: 100Hz-20kHz

  • Treated paper cone with UV-resistant foam surround

  • 1-1/2" Titanium-composite cone tweeter

  • Impedance: 4 Ohm

  • Top Mount Depth:: 1-11/16"

  • Priced Per Pair
  • 1-year SonicElectronix.com warranty


Best selling similar products

T46 small

Earthquake Sound T46

• 300 watts Peak Each
• 1" Mylar Dome Tweeters
• Low Mass Poly-Injection cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

(1)

$79.99

List price $99.00

THUNDER46 small

MTX Audio THUNDER46

• Peak Each, 40 watts RMS Each
• 1" Silk Soft Dome tweeters
• Polypropylene cone material with concave design
• Impedance: 4 ohm
• Sensitivity: 92 dB

$79.96

List price $99.95

KFC-4675C small

Kenwood KFC-4675C

• 60 watts Peak Each, 20 watts RMS Each
• 1" PEI (Polyetherimide) Balanced Dome tweeters
• Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

(16)

$77.00

List price $128.00

46CSC464 small

Kicker CSC46 (46CSC464)

• 150 watts Peak Each, 50 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

(15)

$59.96

List price $84.99

NSP46 small

NVX NSP46

• 150 watts Peak Each, 50 watts RMS Each
• 3/4" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB
• Mounting Depth: 1.81"

(34)

$49.99

List price $59.99

Stage3 6427 small

JBL Stage3 6427 (STAGE36427AM)

• 175 watts Peak Each, 35 watts RMS Each
• Edge Driven Dome tweeters
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 3 ohm
• Sensitivity: 91 dB

(1)

$89.95

List price $109.95

P1462 small

Rockford Fosgate Punch P1 P1462

• 70 watts Peak Each, 35 watts RMS Each
• 3/4" PEI (Polyetherimide) Dome tweeters
• Injection-molded Mineral-filled Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

(37)

$109.99

List price $109.99

EXL-SQ4.6 small

DS18 EXL-SQ4.6

• 260 watts Peak Each, 60 watts RMS Each
• 0.8" Mylar Dome tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 87 dB

$89.95

List price $89.95

43DSC460 small

Kicker DSC460 (43DSC4604)

• 120 watts Peak Each, 30 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

(8)

$64.99

List price $74.99

51KSC4604 small

Kicker KSC46 (51KSC4604)

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

(1)

$99.99

List price $119.99

Item Details


Manufacturer:

JBL

Model Number:

DS645

Weight:

10.00lbs

Internal SKU:

ds645

Internal Product ID:

1144

Product and How-to Videos


Customer Ratings & Reviews


JBL DS645 4

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



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found

RSFD21_RFKIT2W small

Remote Start + Transmitter for 2021-2023 Ford F-150 + Kleinn RFKIT2W

Easy DIY Remote Starter Kit for Key-to-Start and Push-to-Start Vehicles, Takes Less Than 1 Hour to Install w/ Universal 4-Button 2-Way Plug-in Remotes & Antenna Upgrade

$399.98

List price $469.98

SC-C1+CLA-SC1 small

Clarion CLA-SC1 + SIRIUS SC-C1

SIRIUS SiriusConnect Adapter for Clarion + SIRIUS Connect Universal Tuner

$134.98

List price $149.98

EA1276 small

Clarion EA1276B (EA1276)

iPod Adapter for CMD4A, M455A, DFZ675MC, DFZ667MC, and other 2007 Clarion CeNET Head Units (EA1276B)

$79.99

List price $109.99

RT-4620 small

Boss RT-4620 4" x 6" RIOT Series

(1)

$19.99

List price $34.99

TS-A4657 small

Pioneer TS-A4657 4" x 6"

(1)

$49.99

List price $84.99

ALISAN E01 Black small

FiiO ALISAN E01 Black

Headphone Amplifier Designed for iPod and iPhone with In-Line Remote

(4)

$4.99

List price $39.99

Related Searches


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

2024 Toyota Highlander

2012 Porsche Cayenne

2004 Ford Taurus

1990 Volvo 240

2016 Ford C-Max

2011 Ford Fiesta

2022 MINI Cooper

2014 Hyundai Equus

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.