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DS18

DS18 PRO-ZT Pro Audio Coaxial Midrange Speakers with Built-in Bullet Tweeter, 4-Ohms, Water Resistant - Black Metal Mesh Grill Included (1 Speaker) (6x9 inches)

  • Based on 1,309 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Jul 27
Order within 9 hours and 3 minutes
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Style: 6x9-inches


Features

  • 2-WAY SPEAKER - DS18 has designed the perfect speaker that combines both a midrange and a tweeter, giving you a great balance and value in one efficient package.
  • POWER YOU CAN COUNT ON - The PRO-ZT69 delivers an impressive 550W Max Power with 275W RMS at 4 Ohms, enough to tackle a full range of audio.
  • HIGH-QUALITY VOICE COIL - 1.5 high-temperature Kapton voice coil can handle extreme heat and maintain its structural integrity meaning long life out of your speakers.
  • UNMATCHED ENGINEERING - The PRO-Z line of speakers come with a kapton voice coils, steel midrange basket, aluminum tweeter diaphragm, and CCAW winding material all at an affordable price.
  • 6x9" MIDRANGE WITH NEODYMIUM MAGNET - Settle for nothing but the best with neodymium magnets that produces a wider range of tones and can handle tremendous power at high volumes.

Description

PRO-ZT69 General Nominal Diameter: 6 x 9" Nominal Impedance: 4 Ohms RMS Power Handing: 275 Watts MAX Power Handing: 550 Watts Sensivity (1w/1m): 98dB Frequency Response: 60Hz - 22KHz Recommended Hi Pass Crossover: 80Hz Midrange Voice Coil Diameter: 1.5" (38.1mm) Voice Coil Former Material: Kapton Winding Material: CCAW Basket Material: Steel Magnet Weight: 27 oz Tweeter Voice Coil Diameter: 1" Voice Coil Material: Kapton Winding Material: CCAW Diaphragm Material: Aluminum Alloy Magnet Weight: 0.44 oz Magnet Material: Neodymium Thiele & Small Parameters Equivalent Volume / Vas: 14.6927 LTR Excursion / Xmax: 1.6mm Free Air Resonance / Fs: 85Hz Mechanical Factor / Qms: 3.906 Electrical Factor / Qes: 0.639 Total Factor / Qts: 0.602 DC Resistance / Re: 3.2 ohms Measurements Overall Diameter: 260 x 180mm (10.24 x 7.09") Front Mount Baffle Cutout: 219 x 150 (8.62 x 5.91") Mounting Depth: 85 mm (3.35") Overall Depth: 97 mm (3.81")

Brand: DS18


Speaker Maximum Output Power: 550 Watts


Frequency Response: 22 KHz


Connectivity Technology: Wired


Audio Output Mode: Stereo


Audio Output Mode: Stereo


Mounting Type: Flush Mount


Enclosure Material: Metal


Speaker Type: Coaxial


Additional Features: Hi Res Audio


Antenna Location: Car Audio Pro Audio


Subwoofer Diameter: 9 Inches


Color: Black


Is Waterproof: TRUE


Warranty Type: Limited


Control Method: Voice


Speaker Size: 22 Centimeters


Woofer Diameter: 9 Inches


Specific Uses For Product: Motorcycle use, Outdoor applications, Marine applications


MP3 player: No


Controller Type: Corded electric


Frequency Response: 22 KHz


Number of Audio Channels: 2.0


Impedance: 4 Ohms


Signal-to-Noise Ratio: 98 dB


Compatible Devices: Laptop, Personal Computer, Smartphone


Compatible with Vehicle Type: Motorcycle


Power Source: Corded Electric


Brand: DS18


Model Number: PRO-ZT


Model Name: PRO-ZTHY


Built-In Media: speaker


Warranty Description: manufacter


Number of Items: 1


UPC: 810005180771


Manufacturer: DS18


Age Range Description: Adult


Item Type Name: PRO-ZT69


Speaker Maximum Output Power: 550 Watts


Item Dimensions D x W x H: 3.81"D x 6.5"W x 6.5"H


Item Weight: 5.5 Pounds


Connectivity Technology: Wired


Wireless Technology: No Wireless Communication Technology


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: Wired


Audio Driver Type: Piezoelectric Driver


Audio Driver Size: 6 Inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jul 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Awesome speakers for a Motorcycle
Style: 6x9-inches
Installed them in my batwing fairing and WOW.. Without an amp and Hooked up directly to the head unit the speaker are LOUD and crystal clear. Might install an Amp just to see the difference but regardless they're worth every penny spent!! Mount/fit perfectly and look great. Function perfectly in every way a speaker should and I absolutely recommend these for a Motorcycle. ... show more
Reviewed in the United States on June 3, 2026 by kevin
    • Everyone’s Impressed with the sound !
Style: 6.5-inches
Astonishing Quality and power handling. Very loud speakers. Delivery was fast. Really heavy duty durable feel to them. They are bright with clarity without harshness and tight lowmids/highbass. They don’t produce anything to Brag about under 100hz but that’s what subs are for!! Been using for 7+ months on my Roadglide and Love them. Going to add some to my Truck!! ... show more
Reviewed in the United States on May 23, 2026 by Kisha
    • Good sound!
Style: 6.5-inches
Loud as hell! Better than punch pros, lets see if they last! I'll update this review
Reviewed in the United States on April 29, 2026 by Guillermo Barajas
    • Perfect
Style: 6.5-inches
Amazing sound
Reviewed in the United States on May 9, 2026 by Christy Osborne
    • Wow, just wow!
Style: 6.5" Speaker
I was trying to come up with a good title for this review and this is all I can come up with. I got my 2010 Harley Ultra Classic and the stereo was all stock, it sounded terrible so I got the Rockford head unit and the $400 speakers, it sounded better but not amazing. I added the Rockford 1500x5 amp and quickly killed the Rockford speakers but I expected that since it was twice what they were rated for. I installed some Boston neo speakers rated to stand up to the power and they did but the sound wasn't what I expected. I finally upgraded to these DS18 speakers, I wasn't expecting much of an upgrade. First they didn't fit under my fairing and I almost pulled them and put the Bostons back in but decided to listen to them first and 5 seconds in I knew they they HAD to stay in! Wow, they changed my entire system! They're louder and more clear at 15 than the others were at 30, no more distortion or garage sound! I ride with my helmet and didn't realize how bad the others sounded at first, these sound incredible! The build quality is great, they're heavy and solid, far beyond the Rockford pair that cost more than twice the price of two of these. 100% I'm hooked and will upgrade to these from now on, you won't go wrong with DS18! ... show more
Reviewed in the United States on March 23, 2024 by G's arcade
    • 98 tacoma sr5. Not as shallow as needed for door speaker.
Style: 6.5-inches
Sounds great but not as shallow as I needed so i had to take the window track bracket at the bottom loose so i could get the speaker to fit.
Reviewed in the United States on June 20, 2026 by Joe
    • Incredibly loud & clear
Style: 6.5-inches
I’m going to start with the packaging and promptness of delivery. My experience with ordering, packaging and delivery was outstanding. My package came delivered on-time and damage free as promised. Second is the quality of the speakers. This is also outstanding. Well manufactured, every component is fastened properly and the materials are of premium grade. Now, for the performance. I’d give these a 10 out of 10.....Incredibly loud & clear. I’ve installed two of the DS 6.5” pro speakers in my Ultra Limited saddle bags, driven by a fosgate 450 watt 2 channel amp and am incredibly satisfied with the performance of these speakers. These DS pro speakers replaced brand new Infinity 62IX speakers that blew to pieces after 10 minutes of 90% volume. When I say blew to pieces, I mean, blew to pieces. My final overall impression is that these 6.5” Pro speakers could probably handle even more power, but are loud and clear enough to send you for hearing aids after a short bout of listening at the upper range of their power handlings capabilities. I am ordering a pair for my fairing location and will be installing these speakers on my friend’s street glide as well. Very impressive! I would certainly recommend purchasing the 6.5” Pro DS speakers if you’re looking for loudness, clear tweeter voice, and some serious bass thump in your music listening experience. ... show more
Reviewed in the United States on November 25, 2023 by Although the shipping information wasn’t updated as the product was being processed, I did receive my order in near perfect condition. Due to the inconvenience of lackadaisical shipping information, I originally tried to cancel this order, but instead, found the order to be delivered on time. I will order again from this company and hope things go a little better next time.
    • Quality Quality
Style: 8" Speaker
Review Image by James
Review Image by James
It’s loud. Great for an outdoor speaker that needs to be heard.
Reviewed in the United States on June 20, 2026 Reviewed in the United States on June 20, 2026 by James

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