Boss P55.4C (P554C) | 5.25" 4-Way Diecast Phantom Car Speakers

Boss P55.4C

5-1/4" 4-Way Diecast Phantom Series Speakers

5-1/4" 4-Way Diecast Phantom Series Speakers

• Peak Power: 300W
• RMS Power: 150W
• 4 ohm
• Electroplated IMPP Cone
• Butyl Rubber Surround
• Mylar Cone Midrange
• Two Piezo Tweeters
• Diecast Aluminum Frame

4.6

(19)
List price $69.99
Save: $40.00

$29.99

pair Out of Stock - Backorder with warranty
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Warranty assistance for a year

DESCRIPTION
Boss

Authorized dealer

General Features:

  • 5-1/4" Phantom Series 4-Way Car Speakers
  • Power Handling:
    • Peak: 600 watts per pair / 300 watts each
    • RMS: 300 watts per pair / 150 watts each
  • Electroplated injection molded polypropylene (IMPP) cone
  • Buytl rubber surround
  • 1-1/4" Mylar cone midrange
  • Two 1/2" Piezo tweeters
  • Diecast aluminum frame
  • 4 ohms impedance
  • 1-1/2" High temperature aluminum voice coil
  • Top-mount depth: 2"
  • Authorized Platinum Internet Dealer
  • 1 year Sonic Electronix, and 2 years Manufacturer's warranty

Priced Per Pair

FEATURES & SPECS
Speaker Specifications
Series
Phantom (Boss)
Priced Per
Pair
Speaker Size
5-1/4"
Design
4-way
Tweeter Design
Dome
Tweeter Size
1/2"
Tweeter Composition
Mylar
Woofer Composition
Mica Injected Polypropylene - MIPP
Woofer Surround
Butyl Rubber
Peak Power Handling
300 watts
RMS Power Handling
150 watts
Sensitivity
93 dB
Frequency Response
85 - 20,000 Hz
Impedance (Per Voice Coil)
4 ohms
Shallow Mount Installation
No
Top-Mount Depth
2-1/16"
Bottom-Mount Depth
2-3/16"
Cutout Dimensions
5" x 5" 
Number of Speakers
2
General specifications
Marine Certified
No
Hi-Res Certified
No
Color
Black
Speaker Grilles
Yes
What is in the box?
WITB: Speakers
Speakers (2)
Mounting screws (8)
Mounting clips (8)
Speaker connection cables (2)
Paperwork
User manual
Authorized Dealer
Authorized Dealer
Authorized Dealer
Warranty and Return Policy
Parts Warranty Duration
3 years
Labor Warranty Duration
3 years
Warranty Provider
Manufacturer
REVIEWS
Boss P55.4C

Boss P55.4C

4.6

(19)

Write a review

Overall rating distribution

5 star
68%
4 star
26%
3 star
5%
2 star
0%
1 star
0%

By feature average rating

Durability
4.8
Value
4.9
Features
4.8
Design
4.7
Usability
4.9

Artdogg

January 24, 2012

I will be buying more!!

I love the way they sounds right now cant wait until I put amp to them I bet they sound even better!

20

found this helpful.

sleeper_GS

May 15, 2012

sounds amazing

Real easy to install and sound amazing good bass and lots of tweet, all together they are loud and sound good.

17

found this helpful.

Scott

September 5, 2012

great sound and value

Installed these with 6x9's and a 1600 watt amp to replace an infinity system. They sound great and handle full volume with no distortion!! They easily equal the sound of the infinity speakers they replaced.

16

found this helpful.

Bobby

November 15, 2011

Second Review

Had these hooked up to my amp 150 watts x 4channels at 4ohms. My head unit goes up to 62 and i had the amp up about 2/3 of the way. So i was maybe putting about 90 watts rms to these max. All 4 are now blown. These are good if you are only hooking them up to your head unit. But if you are looking for some real sound and hooking them up to an amp i would buy something of better quality.

17

found this helpful.

KatKiller15

November 5, 2013

great sound a cheap cost

These speakers have great sounds at the right volume but, so do all speakers. They are produce more treb at lower volumes. The bass is rly good at medium to high volumes. There is a point in the high volume that will distort the sound, all songs have different loudnesses they can reach before that happens but if u mix these speakers with subs u won't distort them no matter how loud

16

found this helpful.

Anthony

August 28, 2013

Boss P55.4C

I buy these speakers they really sound good. I put them on a sport bike it has bass with the highs too. Good buy.

15

found this helpful.

BROTHERMAN

October 15, 2011

THE BOSS

These little speaker are the boss they rock the sound in the back of my car 600 watts of pure power and sound!

16

found this helpful.

Timothy

November 15, 2012

nice speakers at a great price

i bought a set of these speakers for my 99 ram i reviewed all the compititions offers for speakers but they just don't have good helpful websites this is why i chose sonic. for the price these boss speakers are quite awesome i have them running on a boss 4ch amp and ive had them kickn real loud and they sound sooooo clear and full bodied then only downer was i had to cut my mounting area to fit the speakers in flush to the pasnel other then that minor issue i have no complaints if your serious about car audio go with sonicelectronix.com

13

found this helpful.

Bobby

October 12, 2011

Wow

Ordered 2 sets of these monday, got them Wednesday. Hooked them up and they sound GREAT. Played with some settings through my head unit, will be hooking up an amp to these and turning the bass the whole way down to get as much as i can out of them.

13

found this helpful.

blknight88

September 3, 2012

Good Speakers

These are pretty good speakers. As long as you are careful if you hook them up to an amp like I did is that you don't have the amp give them too much power and bass. They do put out pretty good bass for their size, but you can tell that its very easy running with an amp to blow them up if you give them too much. They sound great in my setup, no issues with them except they were kind of too deep for my car, but I made it work.

12

found this helpful.

Art

July 10, 2011

Nice....

I order these speakers wednesday got it friday they sounds real nice will be order more from yall again.....

12

found this helpful.

Bass head

August 19, 2016

Good speakers

They have been used for about a year and no problems

2

found this helpful.

Anonymous

September 14, 2018

Great Value, Sonic is #1

The Boss p55.4c speakers sound amazing as factory replacement speakers. Awesome highs, mids., and clear sound. Thanks Sonic for super fast shipping and the best price!!!

1

found this helpful.

Kristopher

April 30, 2020

Good for the price

Cheap no frills speakers, great for replacing blown factory units.

Anonymous

September 3, 2019

Very impressed

These guys were very inexpensive but they perform like an expensive pair. Their highs are crisp and they get so loud they’ll hurt your ears before you even hear any distortion coming from them. That’s a good thing btw. Definitely recommend

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ITEM DETAILS

Manufacturer:

Model Number:

P55.4C

Weight:

4.21lbs

Internal SKU:

p554c

Internal Product ID:

33970