DS18 PRO-GM8.4B 8" Mid-Range Loudspeaker with Bullet 580 Watts 4-Ohm

Name: DS18 PRO-GM8.4B 8" Mid-Range Loudspeaker with Bullet 580 Watts 4-Ohm
Brand: PRO-GM8.4B
SKU: PRO-GM8.4B
Price: 41.95 USD
Availability: InStock
Rating: 5.0 (5 reviews)

SKU: PRO-GM8.4B

DS18 PRO-GM8.4B 8" Mid-Range Loudspeaker with Bullet 580 Watts 4-Ohm

SKU: PRO-GM8.4B

$41.95

/EACH

Ships Free Next Business Day From Miami, FL, USA

In stock

Quantity:

Drop a Hint

Key Features
- 8" Mid-Range
- MAX Power: 580 Watts
- RMS Power: 190 Watts
- Impedance: 4-Ohm
- Ferrite Magnet
- With Bullet
Technical Data - Manual

DOWNLOAD THE USER MANUAL

Specifications

SKU
PRO-GM8.4B
Nominal Diameter
8" / 203.2mm
Nominal Impedance
4 Ohm
RMS Power Handling
190W
MAX Power Handling
580W
Sensitivity (1w/1m)
95dB
Frequency Response
80Hz-10KHz
Recommended HI Pass Crossover
120Hz
Pair or Single
Single
Grill Included
No

Motor

Voice Coil Diameter
1.5" / 38.1mm
Voice Coil Former Material
Kapton
Winding Material
CCAW
Cone Material
Paper
Dust Cap Material
N/A
Bullet Material / Color
Red Aluminum
Surround Material
Cloth
Basket Material
Steel
Basket Color/Finish
Matte Black
Magnet Material
Ferrite
Magnet Weight
30 oz

Thiele & Small Parameters

Equivalent Volume (Vas)
18.39L / 0.64ft3
Excursion (one way) (Xmax)
N/A
Free Air Resonance (Fs)
92Hz
Mechanical Factor (Qms)
11.5
Electrical Factor (Qes)
0.715
Total Factor (Qts)
0.673
Mechanical Mass (Mms)
10.3g
Mechanical Compliance (Cms)
0.286mm/N
BL Factor (BL)
5.2
Voice Coil Inductance (Le)
0.427mH
Cone Area (Sd)
213.82cm2
DC Resistance (Re)
3.2 ohm

Measurement

Overall Diameter
8.26" / 210 mm
Overall Depth
3.46" / 88 mm
Front Mount Baffle Cutout
7.2" / 183 mm
Mounting Depth
3.22" / 82mm
Motor Diameter
4.72" / 120mm
Gross Single Unit Weight (lb)
5
Single Unit Box Dimensions W x L x H (Inches)
9 x 9 x 4
Quantity of Units in Master Carton
8
Gross Master Carton Weight (lb)
40
Master Carton Dimensions W x L x H (Inches)
18.5 x 18.5 x 8.8

Load More Show Less
Product Overview

Product Overview

DS18 PRO-GM8.4B

8" Mid-Range Loudspeaker with Bullet 580 Watts 4-Ohm

With the DS18 PRO-GM8.4B, you'll experience the pinnacle of faithful sound reproduction. Its exceptional performance in the midrange region, ensures that every nuance and subtlety of your favorite tracks is faithfully conveyed.
With an RMS power of 190W and a maximum power of 580W, these speakers pack a punch that will leave you breathless. The frequency response of 90Hz – 10KHz ensures that no detail is lost, capturing every note with astonishing accuracy.
Crafted with high durability parts, including a robust ferrite magnet, a pressed paper cone, and CCA voice coils, this mid-range is built to deliver maximum volume without compromising audio excellence. The voice coil wire, made of Kapton, ensures enhanced performance and durability. With an impedance of 8 Ohms, a sensitivity rating of 96dB, 1.5" voice coil size, a magnet weight of 30 oz., a mounting depth of 3.11" (86mm), and cut-out dimensions of 7.16" (182mm), these speakers are engineered to fit seamlessly into your vehicle.
The solid cone design of the PRO-GM8.4B ensures that it shines as a pure midrange speaker, providing a focused and precise soundstage. For the ultimate audio experience, pair these exceptional speakers with a complementary tweeter, and prepare to be transported to a world where sound comes alive with unparalleled clarity and depth.
The "B" in PRO-GM8.4B stands for "Bullet," and it represents the heart of this extraordinary speaker. Equipped with a resonator featuring a distinctive red bullet design, the PRO-GM8.4B extends the range of frequencies, allowing you to hear every nuance and detail in your music. From deep, thundering bass to crystal-clear highs, this speaker does it all.
Whether you're cruising down the highway or parked at a car meet, the PRO-GM8.4B will captivate your senses, immersing you in crystal clear notes and deep heavy beats.

FAST FREE SHIPPING

30-DAY RETURNS

2 YEAR WARRANTY

SECURE PAYMENT

great product

product is well made.

Just like their slogan says, these are very loud. I had to order two more. The sound quality is very clear, add these to a good amp and you’re in business.

These 8"s are loud I like them best speakers ever

Great product. Very nicely designed and clean finish. Sounds amazing in the soundbar we installed it in. 4 Absolutely Killed what we thought was a great booming sub. Can be heard for blocks!

The best speakers in the market hands down!

Let customers speak for us

from 3525 reviews

Love the amp does extremely well on my Harley.

Brad Novak

04/02/2025

X 4-Channel Ultra Compact Class D Amplifier 4 x 120 Watts Rms @ 4-ohm

6.5 loud speaker I love product

Love product

anthony clark

04/02/2025

DS18 PRO-GM6.4B 6.5" Mid-Range Loudspeaker with Bullet 480 Watts 4-Ohm

The best

The dsp is great, it works absolutely perfect, it tunes the frequencies to the “T”. Couldn’t get a better sound.

Jason Herrera

04/02/2025

8-Channel In and 8-Channel Out Digital Sound Processor (DSP) with Bluetooth

4 channel amp

It works amazingly, one of my best purchases absolutely pushes my speakers to its max.

Jose Bolanos

04/02/2025

SXE Class A/B 4-Channel Full-Range Car Amplifier 4 x 60 RMS @4 Ohm 1200 Watts

Great

Wendell Phillips

04/02/2025

INFINITE 750 Watts 18 AH AGM Power Cell

Sounds great !

I love the way they sound, super loud and clear, def will get some more soon.

Santos Muniz

04/02/2025

Pair of PRO-X8.4BM and a Pair Of PRO-TW1X/BK Package

Sceptical but satisfied

So far so good I'm pretty happy with the sound and quality of your speakers ...gotta say that I reluctant to buy them because of the fairly cheap cost but am more than satisfied. Let's see how they hold up🤞🤞

Robert Wilson

04/01/2025

PRO-ZXI 6x9" Mid-Range Bullet Loudspeaker Neodymium/Ferrite Magnets 300 Watts Rms 4-Ohm

4 channel

Ultimate compatibility with the DS18 6.5" and 8 " mid range speakers.

Rodney Smith

04/01/2025

X 4-Channel Ultra Compact Class D Amplifier 4 x 120 Watts Rms @ 4-ohm

A BEAST

Stock head unit flashed to another amp brand high input capacity or low-level input delivering high RMS powering 4 speakers via 2 channels is just nice. It has 4 channels though. So plenty of capacity left. The size of this ION? Perfect! May fit side by side inside fairing. Did not try it but almost canned my other amp to buy another one if these to run my other 2 speakers and tweeters.

HALO

04/01/2025

ION Compact Full Range Class D 4-Channel Amplifier 4 x 150 Watts RMS @ 4-ohm

Front shallow speakers

Work tremendously great perfect at any speed on the highway, etc.

Joseph Rudd

04/01/2025

PRO 6.5" Shallow Water resistant Mid-Range Loudspeaker 200 Watts Rms 2-Ohm

Love them

Alejandro Cuevas

04/01/2025

EXL 6.5" 2-Way Component Speaker System 150 Watts Rms 4-Ohm

Very loud

Very loud and very very clear, won’t ever buy any other brand from now on. You can hear me coming from a mile away thank you ds18 for making quality affordable products :)

sergio santibanez

04/01/2025

6.5" Mid-Range Loudspeaker with Dual RGB LED For Cone & Dust Cap 250 Watts 4-Ohm

Powerful Subs-well made

Installed these in my Harley bags with Nagys 10” rings-make sure to get the mega rings as regular ones won’t fit these. These subs are built extremely well and extremely powerful to be a shallow mount. They beat. Make sure everything is tight lol…

Travis S

04/01/2025