Product Overview

Description

Key Features

  • 10" Coaxial Midrange (300W RMS / 600W MAX)
  • Water-Resistant Cone with Treated Cloth Surround (IP32 Rated)
  • 2" Kapton Voice Coil + 1.5” Aluminum Bullet Tweeter
  • Wide Frequency Response: 45Hz–20KHz
  • High Sensitivity: 100.3dB

Specifications

Nominal Diameter
10" / 254mm
Nominal Impedance
4-Ohm
RMS Power Handling
300W
MAX Power Handling
600W
Sensitivity (1w/1m)
100.3 dB
Frequency Response
45Hz-20kHz
Recommended HI Pass Crossover
60Hz
Pair or Single
Single
Grill Included
No
Voice Coil Water Protection
No
Water-Resistant Rating
N/A


Motor

Voice Coil Diameter
2" / 50.6mm
Voice Coil Former Material
Kapton
Winding Material
CCAW
Cone Material
Water-Resistant Paper
Surround Material
Treated Cloth
Basket Material
Steel
Basket Color/Finish
Glossy Black
Magnet Material
Ferrite
Magnet Weight
40 Oz


Tweeter Specifications

Voice Coil Diameter
1.5" / 38mm
Voice Coil Former Material
Kapton
Winding Material
CCAW
Diaphragm Material
Aluminum Alloy
Magnet Material
Neodymium (N38H)
Magnet Weight
1.3 Oz


Thiele & Small Parameters

Equivalent Volume
21.6L / 0.762ft3
Excursion (one way)
1.7mm
Free Air Resonance
76Hz
Mechanical Factor (Qms)
3.92
Electrical Factor (Qes)
0.65
Total Factor (Qts)
0.56
Mechanical Mass
35.5g
Mechanical Compliance
0.122 mm/N
BL Factor
8.98
Voice Coil Inductance
0.23 mH
Cone Area
352.99 cm2
DC Resistance
3.2 ohms
Mechanical Mass w/o Air
18.346g


Measurement

Overall Diameter
10.26" / 260mm
Overall Depth
4.62" / 117mm
Front Mount Baffle Cutout
9" / 230mm
Mounting Depth
4" / 105mm
Motor Diameter
5.28" / 134mm

Product Overview

DS18 PRO-ZT10

10" Mid-Range Coaxial with Water Resistant Cone

The PRO-ZT10 does it all! Get full spectrum performance in one compact coaxial!

Rated at 300W RMS and 600W MAX with a wide 45Hz – 20KHz response range, this 10" speaker is a beast. Its highly impressive 100.3dB sensitivity and two-way design (integrated 1.5" bullet tweeter), you get high-output performance from one source!

Built Tough for Harsh Environments
Made with a water-resistant paper cone and treated cloth surround, the PRO-ZT10 is ready to take on any road or trail. Its IP32 rating protects it against light water intrusion, making it ideal for motorcycles, powersports, or car audio applications!

Clean Design, Easy Fit
The neodymium-powered bullet tweeter handles highs easily without taking up too much space, keeping the shallow 4" mounting depth and 9" baffle cutout intact.

If you want power, simplicity, and durability: all in one speaker, there’s nothing like the PRO-ZT10.

Free shipping on orders $100+

FAQs

Please read our FAQs page to find out more.

RMS vs. MAX power — which number do I actually care about?

RMS is what your gear handles continuously; MAX is the short burst it can survive without complaint. Match your amplifier's RMS output to your speakers' RMS rating — sizing off the MAX number is how magic smoke gets released.

What does the IP65 rating on DS18 marine gear actually mean?

It's dust-tight and rated against low-pressure water jets from any direction — built for spray, rain, and the occasional wave over the bow, not for full submersion. If something's going somewhere it could sit underwater, that's a different conversation entirely.

How do I match an amplifier to my speakers without guessing?

Add up the RMS rating of everything the amp will power, and pick an amp whose RMS output (at your speakers' impedance — usually 4-ohm) lands close to that total. Undersized is thin sound; wildly oversized is a fast way to blow a voice coil.

Can I mix marine-grade gear into a standard car audio setup, or the reverse?

You can run marine-grade gear in a car — it's just over-built for that environment, no downside besides cost. Running non-weatherproof car audio gear in an open UTV or boat is the direction that causes problems.

What gauge wiring kit do I need?

It scales with your amp's power draw and the length of the run — DS18's OFC kits come in 4-gauge and 8-gauge for a reason. Undersized wiring on a high-draw system is a voltage-drop and heat problem waiting to happen; when in doubt, size up.

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