Expert Service 1-877-289-7664 [Hours]

End of Year Clearance Dot Sale

Boss P65.4C

6-1/2" 4-Way Phantom Series Car Speakers

In Stock
|

List price $69.99

You Save: $35.00 (50.01%)

$34.99

with warranty

Order within 47 hrs 15 mins to ship 12/29

Arrives by Monday, Jan. 5 to zip 07095

60-Day Money-Back

Hassle Free Returns

Low Price Guarantee

Seen it for less? Click here

365-Day Coverage

Warranty assistance for a year

Will this fit my ride?

Check Vehicle

In Stock

Arrives by Mon, Jan. 5

Get FAST answers from customers ASK a Question See questions answers

Boss Audio Store
  • 6-1/2" 4-Way Phantom Series Car Speakers
  • Power Handling:
    • Peak: 400 watts per pair / 200 watts each
  • High quality poly electroplate injection cones for ultimate durability
  • Rubber surrounds for excellent performance
  • 2" Mylar dome midrange for outstanding mids
  • 3/4" Piezo tweeters for clean high frequency
  • Diecast aluminum frame provides superior durability
  • 4 Ohm impedance
  • 1-1/2" High temperature aluminum voice coil
  • Frequency Response: 65-20,000 Hz
  • Sensitivity: 94 dB
  • Top-mount depth: 2-3/8"
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Priced Per Pair

Speaker Specifications

Series
This is the manufacturer product line of speakers.
Phantom (Boss)
Priced Per
Car Speakers are typically sold in pairs so you will receive 2 speakers for each speaker purchase on speakers marked "Priced Per Pair". If a speaker is marked "Priced Per Each" then the speaker is sold individually and each purchase you make will result in 1 speaker. High-powered tweeters, midrange and full-range pro audio for car speakers are typically sold per each speaker.
Pair
Speaker Size
Refers to the size of the speaker measured in inches. Every vehicle has standard application sizes. Please use our vehicle fitment guide for your vehicle's specific speaker sizes if you do not know them.
6-1/2"
Design
The number of individual drivers in a car speaker. Speakers with 2 drivers are known as a 2-way, and 3 drivers are known as a 3-way. Component systems are often referred to as "separates" because the tweeter is not attached to the midwoofer (main speaker driver) and mounts separately in a location such as a door post. Component systems typically come with an external crossover so you can easily adjust the high and low frequencies sent to both the midwoofer and the tweeter. Center channel speakers are great for those looking to have surround sound in their vehicle.
4-way
Tweeter Design
Designs such as cone, dome, semi-dome, balanced dome, and whizzer are most popular. Cone tweeters are simple, efficient and typically are the most reasonably priced. Dome tweeters are used in most home speakers, and provide a smoother and more accurate sound. Semi-dome design is one with a dome placed inside a cone. A Balanced dome driver is a semi-dome with equal reproduction area given the cone and dome portions of the driver. A whizzer tweeter is a separate tweeter cone driven by the voice coil of the woofer.
Dome
Tweeter Size
Refers to the size of the tweeter. Typically, smaller tweeters produces less output with higher frequency response.
3/4"
Tweeter Composition
Materials such as polypropylene, silk, cloth, and paper are the most common, where as many more recent tweeters are now manufactured with composites such as Aluminum, Titanium, Mylar, and other materials.

PEI is an acronym for "Polyetherimide" which is an amorphous, amber transparent, high-performance thermoplastic.

Piezo
Woofer Composition
Lightweight woofer cone materials are essential for efficient operation. Poly cones produce exceptional sound and are sturdy against various changes in temperature. Paper cones are very efficient, and when treated for moisture resistance, will perform at a high level. Poly refers to polypropylene, which is thermoplastic or fibers that are polymers of propylene. IMPP refers to injection molded polypropylene, a commonly used process and material in speakers.
Poly Electroplate Injection
Woofer Surround
A speakers surround is part of the suspension system. The surround protects the cone and prevents it from being displaced as it flexes out from the basket. It is usually made of a durable material like treated foam or rubber in order to withstand the strenuous job of producing bass frequencies.
Rubber
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
200 watts
Sensitivity
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
 
Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
94 dB
Frequency Response
The range of frequencies the speaker will reproduce (lowest frequency to the highest). Bigger is better, meaning the wider the range, the better. The optimal range is 20 - 20,000 Hz (which is the range of human hearing).
65 - 20,000 Hz
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
4 ohms
Shallow Mount Installation
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.

No
Top-Mount Depth
The depth when installed on top of the mounting surface. Measured from the bottom of the speaker's magnet to the bottom of the mounting holes on the rim of the speaker.
2-3/8"
Cutout Dimensions
Refers to the dimensions of the hole, measured in inches or millimeters, required to contain the speaker.
Not specified by manufacturer
Speaker Grilles
A grating or screen of metal or plastic bars or wires, mounted in front of a speaker as protection. If yes, the speakers will include matching speaker grilles. If no, there are no grilles included.
No

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
63%
4 Star
25%
3 Star
13%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
4.6
Value
4.6
Features
4.4
Design
4.5
Usability
4.9
Mike

Sweden

Overall
Durability
Value
Features
Design
Usability
Surprisingly great speakers!

September 25, 2014

I have to say that I was a bit concerned when buying these speakers. Usually high price goes hand in hand with higher quality and vice versa. But honestley, I do not regret purchasing these bad boys. Great value for sure! The only slight, and I mean slight drawback are the tweeters. They are not up to let's say "Infinity" standard, but they definitely do get the job done for the average user.
So all-in-all I strongly recommend the Boss P65.4C:s, especially considering the price they carry...

0 of 0 found this helpful

Help our customers find the most helpful reviews

Don

Hendersonville, TN

Overall
Durability
Value
Features
Design
Usability
Nice speakers

September 10, 2012

Great sound! I would recommend these speakers. Good value oh yeah

0 of 0 found this helpful

Help our customers find the most helpful reviews

M

Bloomington, IN

Overall
Durability
Value
Features
Design
Usability
Not that good

September 9, 2012

Good speakers, but one of them has noise from the bass.

0 of 0 found this helpful

Help our customers find the most helpful reviews

matthew

hudson co

Overall
Durability
Value
Features
Design
Usability
WOW

August 28, 2012

I have put these speakers all through my car and the sound amazing. the bass is really good in it and the sound is amazing. I recommend these speakers to every one.

0 of 0 found this helpful

Help our customers find the most helpful reviews

mark

atlanta, GA

Overall
Durability
Value
Features
Design
Usability
Boss P65.4C

June 1, 2012

I have these speaker in my front door of my 2006 Buick Lucerne with a amp and they are rocking my older brother told me about them he had some 20 years ago in has car.

0 of 0 found this helpful

Help our customers find the most helpful reviews

King

Rancho cucamonga, CA

Overall
Durability
Value
Features
Design
Usability
Nice and Crisp

May 14, 2012

Really good speakers!! Good highs, mids and lows and you cand beat that price anywhere!!!

0 of 0 found this helpful

Help our customers find the most helpful reviews

Ryan

Troy

Overall
Durability
Value
Features
Design
Usability
bass

October 4, 2011

I bought 4 way speakers for more clarity in the higher frequencies, but I was amazed at how much bass these suckers can pump out. I should note however that they are in a custom box mounted within the door panel.

0 of 0 found this helpful

Help our customers find the most helpful reviews

Clo

NY

Overall
Durability
Value
Features
Design
Usability
great speakers

August 23, 2011

These speakers are the best u can buy for this price the sound is amazing loud and clear i have one pair of them and also of the 6/9 I'm planing to buy another pair of both of them and run all of them with two 800w amps and hook them up to an EQ.

0 of 0 found this helpful

Help our customers find the most helpful reviews

Accessory Tools and Products

Accessories added

Streetwires 50 ft. of True Spec 16 Gauge Speaker Wire

You need speaker wire to connect your speakers!

Your Price $29.99

Belva 23 ft. of True Spec 16 Gauge Speaker Wire

100% Copper Clad Aluminum, PVC blended jacket for easy installation and high strand count for maximum audio quality

Your Price $12.99

16-14 AWG Butt Connectors

These blue butt connectors are ideal when connecting thicker speaker wire your new aftermarket speakers!

Your Price $4.99

16-14 AWG Blue T-Tap Adapters

Allows for fast and easy splicing of wires by easily tapping into the cable.

Your Price $4.49

16-14 AWG Quick Disconnect Connectors

These blue quick disconnect connectors make it easy to connect and disconnect speaker wire your to your new aftermarket speakers!

Your Price $7.99

Dynamat Xtreme Speaker Kit 10415

Enough sound dampening for 2 speakers!

Your Price $14.95

Stinger Roadkill Speaker Kit

Use this to eliminate rattle from your speakers!

Your Price $13.99

Car Stereo and Speaker Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

Your Price $14.99

Xscorpion 9-Piece Nylon Plastic Pry and Chisel Tool Set

Easily removes dash/trims, door clips, panels and pins, rubber grommets and vehicle emblems.

Your Price $14.99

Xscorpion WDCR2 Window and Door Clip Remover

Removes and installs handle and window crank clips.

Your Price $6.99

3 in 1 Wire Quick Splice T-Tap and Butt Connector Crimper + Wire Cutter

Used for cutting copper and aluminum wires up to 8 gauge.

Your Price $21.99

NVX SDRLR1 Sound Dampening Rubber Roller

Install your Sound Dampening with ease! This heavy duty rubber roller is designed specifically to install your NVX products!

Your Price $7.99

Speaker Baffles for your Speakers

Enhance the sound of your speakers with these easy to install speaker baffles.

Your Price $9.99

Browse 1 question and 4 answers
Hide answersShow all answers | Sort by
Why did you choose this?
Sonic Electronix Store
Great price
Andrew D on Dec 10, 2014
For the quality they are priced better than others and the shipping costs are a lot less
terry d on Oct 22, 2014
they are for my son and looked to be good
Lynea C on Nov 5, 2014
recommended by customer service
tomika l on Sep 2, 2014

Product Summary

Manufacturer

Model Number

P65.4C

UPC

791489113908

Weight

5.00lbs

Internal SKU

p654c

Internal Product ID

37948

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Boss P65.4C

  • How To Check Speaker Polarity Installation Tip
  • Upgrade Your Speakers
  • Sonic Electronix: The X Factor when Shopping Electronics