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PRO Neodymium Tweeter

TW400Ti-Nd-4 PRO (PAIR)

In stock


  • Titanium Tweeter
  • Neodymium Magnet
  • 106 dB – 120 Watts


In stock


SKU: TW400Ti-Nd-4 PRO Categories: , Tag:



PRO Audio 1″ Exit Neodymium Bullet Super Tweeter

The PRV Audio TW400Ti-Nd-4 PRO Super Tweeter offers a smooth response and extremely high efficiency from high mid range through high range frequencies. This compact tweeter is part of a wide family from the TW400Ti-Nd Series, featuring a strong neodymium motor which increases its efficiency and lowers its weight ans size dramatically without compromising any performance.

TW400Ti-Nd-4 SLIM Size
  • Designed to fit in tight spaces without any major modifications
  • Titanium diaphragm for an accurate and detailed response
  • Designed to add high output, high frequency response to any interior system
  • Hidden push terminal connection, takes less space on installation
  • Built-in capacitors act as a crossover and attenuates the low frequencies for smooth frequency response
  • Able to take a ton of power! Up to 120 watts RMS of power handling are on tap with a 12 dB/octave crossover at 6,000 Hz
  • Sold in Pairs

After several months of research and development, we were able to obtain a high level of output from this neodymium motor and an unique diaphragm design for the TW400Ti-Nd Series. Featuring a new concept, easy to replace diaphragm ( solderless ) makes a very easy task to fix your tweeter in few minutes.

Family TW400Ti-Nd Series

Add detail to any speaker with PRV Audio’s TW400Ti-Nd-4 PRO 1″ exit titanium compact bullet super tweeter!

The titanium diaphragm combines with the durable, yet lightweight, Kapton™ voice coil former for sensitivity levels of up to 105 dB from 4,500 to 20,000 Hz.. The tweeter is perfect for Pro Audio On Wheels® applications.

Technical Details


Nominal impedance 4 Ohms
Nominal Power Handling* 60 Watts
Continuous Program Power (RMS)** 120 Watts
Max Peak Power*** 240 Watts
Sensitivity 2.00V at 1m 106 dB
Recommended High Pass Crossover
For Full Power Handling
6000 Hz
12db/oct Crossover
Frequency Response at -10dB 4,500 – 20,000Hz
Voice Coil Diameter 1.0″ (25 mm)
Voice Coil Wire CCAW
Voice Coil Former Material Kapton
Diaphragm Material Titanium
Flux Density 1.45 T
Magnet Material Neodymium

*Nominal power handling is defined as the maximum RMS power that the speaker can handle in a 2-hour test with a pink noise with 6dB of crest factor and a bandpass filter with 12db/oct tuned in its usable frequency range.
**Continuous Program Power (RMS) is the maximum power that the speaker can handle considering a regular musical program using our recommended filters, this power can be used to define the optimum amplifier power to avoid a clean signal without clipping or saturation.
***Max Peak Power is the maximum power operation for the speaker, this power is allowed just for a few fractions of a second, usually found just on the peaks of the music. Keeping this power for a little longer timer will damage the speaker.


Overall Depth 2.38″ (60.5 mm)
Mounting Depth 1.85″ (47.7 mm)
Overall Diameter 3.48″ (88.5 mm)
Cutout Diameter 2.27″ (57.7 mm)
Net Weight 0.88 lbs (0.40 kg)
Shipping Weight (pair) 1.98 lbs (0.9 kg)
Carton Dimensions W x L x H 7.95″ x 3.94″ x 2.76″
(202 x 100 x 70 mm)
WARNING: Cancer and Reproductive Harm – our Return Policy.

Customer Reviews

Based on 3 reviews
Brad Perry
Amazing tweeters

Love the clarity and amazing sound from these tweeters

Kamuela Martin
Awesome tweeters

Super crisp loud clear tweeters I do alot of big car audio builds and prv never let's me down

Have a big sound system in my Jeep jku

These things scream beautifully…. Clear and just perfect…