Best Loudspeaker 18 Inch

By Clinton Warren | Last Updated on Nov 14, 2021

In Hurry? Editor's Choice:

the box Speaker 18-500/8-A
TOP 1
the box Speaker 18-500/8-A
TR score rating icon 9.9
TR Score
RCF LF18G401
TOP 2
RCF LF18G401
TR score rating icon 9.7
TR Score
Eminence Professional Series Sigma Pro 18A-2 18" Bass Speaker, 650 Watts at 8 Ohms
TOP 3
Eminence Professional Series Sigma Pro 18A-2 18" Bass Speaker, 650 Watts at 8 Ohms
TR score rating icon 9.6
TR Score
How To Choose Loudspeaker 18 Inch: Methodology

The best Loudspeaker 18 Inch ranking is based on our detailed evaluation and analysis of over 126,429 consumer satisfaction surveys. We have come up with the top 3 Loudspeaker 18 Inch you might be interested in and rated them on factors such as Load Capacity and Impedance experience.

* Our experienced editors are constantly reviewing the latest news, looking at data analytics in order to recommend only products worth your time and money. As Amazon Associate, we earn from qualifying purchases.

A Detailed List of Top 3 Loudspeaker 18 Inch in 2021

#TOP 1

the box Speaker 18-500/8-A

8 Ohms
500 W

Reviews for the box (TA Score)

TR score rating icon 9.9

Features

Size: 18&Quot;
Frequency Response: 40 Hz - 1.5 KHz
Die-Cast Aluminium Chassis
Load Capacity: 500 W RMS, 2000 W Peak
Impedance: 8 Ohm
Size: 18&Quot;
Frequency Response: 40 Hz - 1.5 KHz
Die-Cast Aluminium Chassis
Load Capacity: 500 W RMS, 2000 W Peak
Impedance: 8 Ohm
#TOP 2

RCF LF18G401

900 W
8 Ohms

Reviews for RCF (TA Score)

TR score rating icon 9.7

Features

18&Quot; Subwoofer
Frequency Range: 30 - 1000 Hz
Sensitivity: 98 DB
Weight: 13.0 Kg
Impedance: 8 Ohm
Rated Power (RMS / Program): 900 W / 1800 W
18&Quot; Subwoofer
Frequency Range: 30 - 1000 Hz
Sensitivity: 98 DB
Weight: 13.0 Kg
Impedance: 8 Ohm
Rated Power (RMS / Program): 900 W / 1800 W
#TOP 3

Eminence Professional Series Sigma Pro 18A-2 18" Bass Speaker, 650 Watts at 8 Ohms

19 x 19 x 8.2 inches
26 pounds
SIGMAPRO18A

Reviews for Eminence Speakers (TA Score)

TR score rating icon 9.6

Features

Ideal For DJ And Front Of House Sound Systems
Easily Handles 1300W And Frequencies From 41 Hz To 2. 4 KHz
Package Weight: 27.3 Pounds
Recommended For Professional Audio As A Woofer In Vented Enclosures
Ideal For DJ And Front Of House Sound Systems
Easily Handles 1300W And Frequencies From 41 Hz To 2. 4 KHz
Package Weight: 27.3 Pounds
Recommended For Professional Audio As A Woofer In Vented Enclosures

Best Loudspeaker 18 Inch — FAQ

What do speaker sizes mean?

The size of a speaker cone affects how much sound the speaker will create for a given amount of input signal.That also means the 12-inch speaker requires more power to produce the same sound as the 15-inch.

Moreover, what is a good size for a speaker?

So if you're lucky enough to have a large house or apartment, don't skimp on speakers: look for large towers, with 8-inch (203mm) or larger woofers. Take the opposite course with small rooms, and go for bookshelf or tower speakers with 5-inch (127mm) or smaller woofers.

On the other hand, what is speaker driver size?

Drivers come in all sorts of different sizes, but in general, the larger the driver is, the lower the frequencies it was designed for. Because higher frequencies require sound waves that have high and low pressure points close together, the cone must be smaller to be able to move back and forth fast enough to keep up.

Meanwhile, what does 200w speaker mean?

Back to basics. Is it true that just because a speaker has a high wattage, say 200 watts, that it will be louder than a lower wattage speaker.If your speaker is rated at 200 watts that means it can handle 200 watts of power.

In addition, how do you read speaker size?

Use a ruler or a tape measure to take your measurements in inches for the speaker. Set your speaker upright so the widest part of the cone is face-up. Take your measurement at the widest point of the speaker from one edge of the mounting frame to the other. Write down the measurement so you don't forget it later on.

Beside this, does the size of the speaker matter?

It's not just a matter of louder volume or bass: big speakers just sound better than little ones. When it comes to speakers, size does matter. Big speakers clobber little ones in two ways: they can play louder and make more bass.

Still, how do I choose a good speaker?

When looking over a speaker, give it a good knock with your knuckles. It should feel solid and the sound you hear should be solid too, not empty. If you've ever searched for a stud in a wall, you already know what to listen for.

However, how can you tell good quality speakers?

The higher the sensitivity rating, the louder your speaker is. An average speaker comes with a sensitivity of around 87 dB to 88 dB. A speaker with a sensitivity rating over 90 dB is considered excellent.

Then, what is the biggest speaker size?

80 Inch
WORLD'S BIGGEST SPEAKER 80 Inch Alex-Audio Professional sound equipment, Acoustic systems.

Next, are 4X6 speakers good?

1. Editor's Pick: Rockford Fosgate Punch 4x6" 2-Way Full Range Speakers. Rated at 35-watts RMS or 70-watts max, these 46 speakers are ideal factory replacements, offering impressive sound quality.These speakers have 4-ohm impedance and frequency response is 90Hz to 22kHz.

Our Verdict

With so many Loudspeaker 18 Inch available, it's difficult to know which one is best. Fortunately, our research team compiled an unbiased list of 26 best Loudspeaker 18 Inch that will fit every budget. During this study there were over 35149 products across 26 brands. Our verdict: most customers choose Loudspeaker 18 Inch with an average price tag of $432!

Clinton Warren
ABOUT THE AUTHOR

Clinton Warren is a self-described audio engineer, professional mixer, and loudspeaker expert. Clinton's work has been featured on NPR as well as the New York Times. He also runs his own company which specializes in sound design for films and games.