Product Overview

Description

Product Overview

DS18 PRO-TW750CN-8

4” Super Bullet Tweeter with 1.5” Titanium Voice Coil & Neodymium Magnet

DS18’s PRO-TW750CN-8 delivers blistering clarity and volume with a compact footprint that fits almost anywhere.

Crank It Up
With 440W peak power, 110dB sensitivity, and a frequency response from 900Hz to 20kHz, the PRO-TW750CN-8 cuts through any mix.

Built for High Power
Featuring a 1.5" titanium voice coil and neodymium magnet, this tweeter combines precision and strength for high-output performance without the bulk. The included 3.3uF bass blocker ensures low frequencies don’t interfere.

Engineered for Efficiency
Its CNC aluminum bullet design directs sound forward for better projection and built-in cooling. And with a shallow 1.8" mounting depth, it’s perfect for doors, pillars, dashes, or custom pods.

Specifications

SKU
PRO-TW750CN-8/BK
Nominal Diameter
4" / 101mm
Nominal Impedance
8 ohms
AES Power Handling
160W
Program Power Handling
220W
Peak Power Handling
440W
Sensitivity (1w/1m)
110dB
Frequency Response
900Hz-20KHz
Recommended Hi Pass Crossover
3KHz
Sold In Pair or Single
Single


Body / Features

Filter (Bass Blocker)
3.3uf / 100V
Body Material
Aluminum
Body Color / Finish
Black / Aluminum
Faceplate Color / Finish
Black / Aluminum
Bullet Material
CNC Aluminum


Motor

Voice Coil Diameter
1.5" / 38mm
Voice Coil Former Material
KSV
Winding Material
CCAW
Diaphragm Material
Titanium
Magnet Material
Neodymium
Magnet Size
3.54"x0.19" / 90x5mm
Magnet Weight
5.82 Oz


Measurement

Overall Diameter
4" / 103mm
Overall Depth
2.28" / 58mm
Front Mount Baffle Cutout
3.5" / 90mm
Mounting Depth
1.8" / 46mm

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.

Didn’t find your answer?

Don't hestitate to contact us