Garage
Shop

Infinity Reference 5030cx (REF5030CX)

390W Peak (130W RMS) 5.25" Reference Series 2-Way 3-ohm Component Speaker System

Infinity
Shop all Infinity
highlight-star-icon

• 195 watts Peak Each, 65 watts RMS Each
• 3/4" Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

Learn more about the ref5030cx
Gear Icon

Confirm fitment. Set your vehicle.

  • Mounting adapter brackets
  • Harness to avoid cutting vehicle wires
List price $249.95
Thanks , You Pay:
-60%

$99.95

/set  with warranty
Starting at $18/mo or 4 payments of $25 Buy now, pay later and installment payment plans are offered by Afterpay and Affirm. Learn more

Heads up

We confirm fitment and offer accessories for speakers. Please set your vehicle first if you would like to purchase more than one ref5030cx.

Set your vehicle or Return to product page
shipping truck icon Free shipping in USA. Provide zip for delivery date.
Quantity
In Stock
Brand new
VSP525KIT main
NVX NVX VSP525KIT 750W Peak (250W RMS) 5.25" V-Series 2 Way Component Car Speakers

(27)

$99.99 $119.99
Sponsored

Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Extend logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Hassle-free immediate replacement within minutes!
  • Easy online claims 24/7
  • Covers product breakdowns and failures
Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts

Current Promotions (12 offers)


This offer cannot be combined with any other coupons or offers.

Infinity Reference 5030cx (REF5030CX)

30% off


Priced separately $142 94

Promo Savings of $12 90

Total price:

$130 04

This offer cannot be combined with any other coupons or offers.

Infinity Reference 5030cx (REF5030CX)

30% off


Priced separately $165 94

Promo Savings of $19 80

Total price:

$146 14

This offer cannot be combined with any other coupons or offers.

Infinity Reference 5030cx (REF5030CX)

30% off


Priced separately $151 94

Promo Savings of $15 60

Total price:

$136 34

This offer cannot be combined with any other coupons or offers.

Infinity Reference 5030cx (REF5030CX)

30% off


Priced separately $155 94

Promo Savings of $16 80

Total price:

$139 14

This offer cannot be combined with any other coupons or offers.

Infinity Reference 5030cx (REF5030CX)

30% off


Priced separately $146 94

Promo Savings of $14 10

Total price:

$132 84

This offer cannot be combined with any other coupons or offers.

Infinity Reference 5030cx (REF5030CX)

30% off


Priced separately $123 94

Promo Savings of $7 20

Total price:

$116 74

This offer cannot be combined with any other coupons or offers.

Infinity Reference 5030cx (REF5030CX)

30% off


Priced separately $129 94

Promo Savings of $9 00

Total price:

$120 94

This offer cannot be combined with any other coupons or offers.

Infinity Reference 5030cx (REF5030CX)

20% off


Priced separately $129 94

Promo Savings of $6 00

Total price:

$123 94

This offer cannot be combined with any other coupons or offers.

Infinity Reference 5030cx (REF5030CX)

30% off


Priced separately $129 94

Promo Savings of $9 00

Total price:

$120 94

This offer cannot be combined with any other coupons or offers.

Infinity Reference 5030cx (REF5030CX)

20% off


Priced separately $110 94

Promo Savings of $2 20

Total price:

$108 74

Experience Better Sound with Easy to Install Speaker Baffles. This offer cannot be combined with any other coupons or offers.

Infinity Reference 5030cx (REF5030CX)

20% off


Priced separately $116 94

Promo Savings of $3 40

Total price:

$113 54

Get 40% Off NVX SDSK2 Sound Dampening Speaker Kit with your Speaker purchase! Simply click the "Add Both to Cart" button. This offer cannot be combined with any other coupons or offers.

Infinity Reference 5030cx (REF5030CX)

40% off


Priced separately $114 94

Promo Savings of $6 00

Total price:

$108 94

Description


Infinity brand icon

Authorized dealer


Infinity Reference 5030cx

New Reference speakers are designed to deliver Infinity’s signature sound in more vehicles. They feature edge-driven textile tweeters for smooth, clear highs and the larger models offer an adjustable tweeter output level control for high-frequency optimization based on installation location or the listener’s preference. Oversized Plus One woofers offer more surface area for higher bass output and enhanced midrange performance. Plus, their newly engineered baskets are optimized to fit most factory speaker locations.


Product Details:

  • 5-1/4" 2-way Component System Car Speakers
  • Power Handling:
    • Peak: 390 watts per set / 195 watts each side
    • RMS: 130 watts per set / 65 watts each side
  • Polypropylene cone material with Plus One woofer cone architecture
  • Rubber speaker surround
  • 3/4" Textile Edge Driven Dome tweeters
  • Adjustable tweeter output level
  • Newly-engineered baskets to fit most factory speaker locations
  • Top-mount Depth: 1.89"
  • Cutout Dimensions: 5.08"
  • Impedance: 3 ohm
  • Frequency Response: 67 - 21000 Hz
  • Sensitivity: 93 dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Per Complete Component System: 2 midwoofers, 2 tweeters and 2 crossover networks.


Best selling similar products

REF507CF small

Infinity REF507CF (INFSPKRF507CFUS)

• 195 watts Peak Each, 65 watts RMS Each
• 3/4" Textile Edge Driven Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

$219.95

List price $249.95

DSK 130.3 small

Hertz DSK 130.3

• 120 watts Peak Each, 60 watts RMS Each
• 1" PEI (Polyetherimide) Dome-Cone tweeters with high-energy neodymium magnets
• Water-repellent Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

$199.99

List price $230.00

Specifications & Details


Speaker Specifications
Series
Reference Series
Priced Per
Pair
Number of Speakers
2 Speakers + 2 Tweeters
Speaker Size
5-1/4"
Design
2-way Component System
Tweeter Design
Edge Driven Dome
Tweeter Size
3/4"
Tweeter Composition
Textile
Woofer Composition
Polypropylene
Woofer Surround
Rubber
Peak Power Handling
195 watts
RMS Power Handling
65 watts
Total PEAK Per Pair/Set
390 watts
Total RMS Per Pair/Set
130 watts
Sensitivity
93 dB
Frequency Response
67 - 21000 Hz
Impedance (Per Voice Coil)
3 ohm
Shallow Mount Installation
No
Top-Mount Depth (Mounting Depth)
1.89"
Bottom-Mount Depth
2.17"
Cutout Dimensions
5.08"
CTA-2031 Compliant
No
General specifications
Marine Certified
No
Hi-Res Certified
No
Color
Black
Illumination
None
Speaker Grilles
No
Includes Damping Kit
without Damping Kit
Compatible vehicle types
Car/Truck/SUV/Van
What is in the box?
Paperwork
User manual
WITB: Speakers
Speakers (2)
Washers
Tweeters (2)
Tweeter flush mounts (2)
Tweeter surface mounts (2)
Crossover networks (2)
Mounting screws (4)
Mounting screws (8)
Mounting clips (8)
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

Reference 5030cx

Weight:

3.90lbs

Internal SKU:

ref5030cx

Internal Product ID:

145791

Customer Ratings & Reviews


Infinity Reference 5030cx (REF5030CX) thumbnail image

5 star
50%
4 star
50%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
4
Usability
5

Customer Reviews

Sort by:

Loading...

Great sound at a great price.

Installed these in a VW Taos SE and the difference over the OEM speakers was startling. Used the surface mount bezels and they look nice and clean. Sound is very good for a 5.25 speaker. Excellent highs without any harshness or ringing, mids sound very smooth and mellow. Voice and piano are exceptionally nice-sounding. Only cons I have are the rudimentary, yet rather large and clumsy, crossover, and the choice of rose gold for the Infinity logos for the tweeters. Instructions are mostly useless.

By Duane on January 30, 2025 Checkmark Icon Verified purchase
2024 Volkswagen Taos

1 found this helpful


By SHAWN on November 18, 2024 Checkmark Icon Verified purchase
2006 Ford F-150

1 found this helpful




VSP525KIT main

NVX VSP525KIT

• 375 watts Peak Each, 125 watts RMS Each
• 1" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB
• Mounting Depth: 2.04"

(27)

$99.99

List price $119.99


XWS1650 small

NVX XWS1650

50 ft 16-Gauge EnvyFlex 100% Oxygen Free Copper (OFC) Speaker Wire (Blue/Gray)

(37)

$29.99

List price $39.99

PH654 small

Cerwin-Vega PH654

600W Peak (300W RMS) 6.5" PRO Series Full Range Coaxial 4-ohm Speakers

(2)

$189.99

List price $227.99

MVTSP8W Pair small

NVX MVTSP8W (Pair)

750W Peak (250W RMS) 8" V-Series 2-Way Marine Tower Speakers with LED Lighting and Swiveling Clamps (Sport White)

$399.98

List price $479.98

Related Searches


Save up to 10 different vehicles in your garage

Add vehicle
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.