
PRO-ZT 8" Coaxial Mid-Range Loudspeaker with Water Resistant Cone Built-in Bullet Tweeter and Grill 275 Watts Rms 4-Ohm









PRO-ZT 8" Coaxial Mid-Range Loudspeaker with Water Resistant Cone Built-in Bullet Tweeter and Grill 275 Watts Rms 4-Ohm
Sale $96.86 / EACH
Reg.$113.95
15% OFF FOR MOVING SALE!
-
Key Features
- 8" Coaxial Water Resistant Mid-Range
- RMS Power: 275W (550W Peak)
- Impedance: 4 Ohm
- Ferrite & Neodymium Magnet
- Built in Tweeter with Grill
- 98dB
-
Technical Data - Manual
DOWNLOAD THE USER MANUAL
SPECS
SKU
PRO-ZT8
Nominal Diameter
8" (203.2 mm)
Nominal Impedance
4 ohms
RMS Power Handing
275 WATTS
Maximum Power Handing
550 WATTS
Sensitivity (1w/1m)
98dB
Frequency Response
65Hz-22KHz
Recommended Hi Pass Crossover
80 Hz
SPECS
Voice Coil Diameter
1.5" (38.1 mm)
Voice Coil Former Material
Kapton
Winding Material
CCAW
Basket Material
Steel
Magnet Weight
27 oz
THIELE & SMALL PARAMETERS
Vas
12.4021 LTR
Xmax
16 mm
Fs
110 Hz
Qms
3.906
Qes
0.76
Qts
0.636
Re
3.2 ohms
MEASUREMENTS
Overall Diameter
214 mm (8.42")
Front Mount Baffle Cutout
181 mm (7.13")
Mounting Depth
91 mm (3.58")
Overall Depth
113 mm (4.44")
Product Weight
5.5 lbs
Product Dimensions
9.5 x 9.5 x 5.5
M/C Weight
47.5 lbs
M/C Dimensions
19.75 x 20 x 12
M/C QTY
8
Sold In
Piece
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Product Overview
Product Overview
DS18 PRO-ZT8 8” Water Resistant Mid-Range Loudspeaker with Built-in Bullet Tweeter and Grill 550W 4-Ohm
Experience earth-shaking sound with the PRO-ZT8: a 2-way mid-range built for accurate reproduction, and full-range power—all packed into a rugged, water-resistant design.
Insane Power
Handling an RMS power of 275W and a MAX power of 550W, the PRO-ZT8 reaches volumes that will take your breath away. With a 4-Ohm impedance for easy installation and an ultra-high sensitivity rating of 98dB, you’re guaranteed powerful output even at lower power levels.Wide Frequency Range
With an impressive frequency response of 65Hz - 22KHz, the PRO-ZT8 captures every nuance across the entire audio spectrum. The integrated filter refines the balance between frequencies, creating a smooth audio experience every session.Deep, Impactful Bass
Engineered with a robust ferrite magnet, the PRO-ZT8 generates a deep low-end punch, for immersive bass you can feel. This powerful magnet structure enhances voice coil action for forceful impact you can feel throughout your system.Bullet Tweeter Power
The built-in bullet tweeter is powered by a high-performance neodymium magnet, delivering crisp, ultra-clear highs efficiently. This tweeter ensures every detail in your music is brought to life.Protective Grill Included
No need to worry about accidental scuffs or kicks—the rugged grill shields against potential damage, while the water-resistant cone guarantees reliable performance even in damp environments.Transform your system with the PRO-ZT8 and experience music the way it was meant to be heard!




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PRO-ZT 8" Coaxial Mid-Range Loudspeaker with Water Resistant Cone Built-in Bullet Tweeter and Grill 275 Watts Rms 4-Ohm
Default Title
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- 8" Mid-Range w/Bullet
- MAX Power: 550 Watts
- RMS Power: 275 Watts
- Impedance: 4-Ohm
- Ferrite Magnet
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- 8" Mid-Range w/Bullet
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- Impedance: 4-Ohm
- Ferrite Magnet
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Power Rating:
- 5 Channel Full Range
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- 4 x 130 Watts @ 4 Ohm + 1 x 900 Watts @ 1 Ohm
- Power/Protection/Clip Indicator
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Channel:
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- 1 Channel Subwoofer Monoblock
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Channel:
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- Class D
- 2 ~ 4 Ohm Stable
- 2 X 100 Watts @ 4 Ohm
- Power/Protection/Clip Indicator
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- Class D
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- Class D
- 2 ~ 4 Ohm Stable
- 4 x 90 Watts @ 4 Ohm
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- Class D
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- 1 x 1200 Watts @ 1 Ohm
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Channel:
Power Rating:
Color:
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Color:
- 4 GA CCA Ultra Flex Amplifier Wire Kit
- Up to 1680 Watts RMS
- Mini-ANL Fuse Holder with 120A
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- Installation Accessories ~ RED
- 4 GA CCA Ultra Flex Amplifier Wire Kit
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- Mini-ANL Fuse Holder with 120A
- Power & Remote Wires
- Speaker & RCA Cables
- Installation Accessories ~ RED
Channel:
Power Rating:
Color:
:
Color:
- 4 GA CCA Ultra Flex Amplifier Wire Kit
- Up to 1680 Watts RMS
- Mini-ANL Fuse Holder with 120A
- Power & Remote Wires
- Speaker & RCA Cables
- Installation Accessories ~ GREEN
- 4 GA CCA Ultra Flex Amplifier Wire Kit
- Up to 1680 Watts RMS
- Mini-ANL Fuse Holder with 120A
- Power & Remote Wires
- Speaker & RCA Cables
- Installation Accessories ~ GREEN
Channel:
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Color:
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Color:
- 4 GA CCA Ultra Flex Amplifier Wire Kit
- Up to 1680 Watts RMS
- Mini-ANL Fuse Holder with 120A
- Power & Remote Wires
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- Up to 1680 Watts RMS
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- Power & Remote Wires
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- Mini-ANL Fuse Holder with 120A
- Power & Remote Cables
- Speaker & RCA Cables
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- Power & Remote Cables
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True sound and base excellent quality
Great product and delivery
Ds18 never disappoints these things are crisp and clear vocals and mids
Sounds amazing clear!!!
They need to be broken in way before you put rated power to them, but after they are nice.
Let customers speak for us
from 3635 reviewsThe tweets I put in brings it all together. Affordable with quality sound.

Just installed in my ultra classic and couldn't be happier. Great sound and very loud. Will definitely be buying another set for the lowers.

A1+all hands up

These are the best tweeters I’ve come across in a very long time.

Fits well!!! Looks good!!! Priced well!!! Performs as expected. The only thing I would change applies to all the DS18 products that have RGB Chasing LEDs in them. Change the wire coloring from Red (12V+) Black (12v-) White (Data) to either Red Black Green , Red Black Yellow, or Red White Green. Having the data wire in white can make it confusing when adding to an LED setup. It would be more inline with the normal practices.

Overall great sound quality and improved my sounds tremendously from a voice perspective it elevated it to a differnt level will definitely recommend to others!

Love the way it works and easy to install

Delivery was fast, and showed up on time. Very powerful amp, and so far the best amp I have ever had. Make sure you have the proper electrical system to power this monster. Haven't had any problems with it so far. Definitely will be buying 2 of the hool-x15.1 dhe
high excursion subwoofer to try them out as well

I replaced a skar 100.4 with this one and my speakers came alive, love this amp and also very small

These speakers are beautifully made and sound awesome! Very loud and clear and the LED lighting is the perfect touch.

Popped right into my factory speaker slot! Great quality gives you that organized clean look your heart desires 🤣

I have ordered a few things from DS18. I have their equipment in my motorcycle and I am enjoying it. I had an issue with one speaker that didn’t work but I was able to get online and get a replacement sent under warranty. Fast shipping.

Very simple to install and everything is self explanatory

When it's comes to quality and clean music ds18 is the way to go

Good speakers sound clean, my cousin has some on his truck, and I could hear them pretty far, it was only like at 30 %, and was nothing I'd say a 5-star review, make them a little bit louder, and they will sound good
