
PRO-X 8" Mid-Range Bullet Loudspeaker 275 Watts Rms 4-Ohm







PRO-X 8" Mid-Range Bullet Loudspeaker 275 Watts Rms 4-Ohm
Sale $50.11 / EACH
Reg.$58.95
15% OFF FOR MOVING SALE!
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Key Features
- 8" Mid-Range w/Bullet
- MAX Power: 550 Watts
- RMS Power: 275 Watts
- Impedance: 4-Ohm
- Ferrite Magnet
- 97dB
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Technical Data - Manual
DOWNLOAD THE USER MANUAL
SPECS
SKU
PRO-X8.4BM
Nominal Diameter
8"/ 203mm
Nominal Impedance
4 ohms
RMS Power Handing
275 WATTS
Maximum Power Handing
550 WATTS
Sensitivity (1w/1m)
97dB
Frequency Response
115Hz - 16KHz
Recommended Hi Pass Crossover
120Hz
SPECS
Voice Coil Diameter
1.5" / 38.6mm
Voice Coil Former Material
Kapton
Winding Material
CCAW
Basket Material
Steel
Magnet Weight
30 oz
THIELE & SMALL PARAMETERS
Vas
7.67L / 0.271ft3
Xmax
9.3mm
Fs
127Hz
Qms
8.693
Qes
0.776
Qts
0.712
Re
3.3 ohms
MEASUREMENTS
Overall Diameter
8.22" / 209mm
Front Mount Baffle Cutout
7.17" / 182mm
Mounting Depth
3.2" / 82mm
Overall Depth
3.5" / 88.6mm
Product Weight
lbs
Product Dimensions
21 x 9 x 3.75
M/C Weight
63
M/C Dimensions
21.75 x 18.25 x 8
M/C QTY
4
Sold In
Single
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Product Overview
Product Overview
PRO-X8.4BM 8" Mid-Range Loudspeaker With Bullet 275W RMS 4-Ohm
Step into the future of car audio with DS18’s PRO-X8.4BM. This newly upgraded model features a robust steel basket, for added durability and style in your sound system. With a powerful 275W RMS and an impressive 550W MAX, this speaker is built to deliver an explosive audio experience.
Ideal for all enthusiasts, the PRO-X8.4BM delivers concert-like audio quality that brings every note to life. Its 1.5” 4-ohm voice coil, designed to endure high temperatures, lets you crank up the volume without worry. Paired with a 97dB sensitivity, these speakers eliminate distortion, maintaining rich, clear sound even at high volumes. Covering frequencies from 115Hz to 16KHz, it ensures that every beat, every lyric resonates.
This 8” loudspeaker also boasts a 30 oz magnet and 3.2” mounting depth for ultimate reliability and longevity. The new steel basket elevates its structure and aesthetics, making it a perfect choice for those who demand both power and durability.
Order DS18’s PRO-X8.4BM today and enjoy sound like never before!




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PRO-X 8" Mid-Range Bullet Loudspeaker 275 Watts Rms 4-Ohm
Default Title
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Very loud and clear drivers. I use these all the time on golf carts, and motorcycles.
They are the best and I recommend them to any one
Extremely loud for the size
The pro-x8.4bm 8” have great sound quality and is very crispy clear
Let customers speak for us
from 3525 reviewsLove the amp does extremely well on my Harley.

Love product

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

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

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

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🤞🤞

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

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.

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

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 :)

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…

Works great and love using the Apple car play.

Fits perfect looks great sounds amazing crystal clear
LEDs are bright
