I used them as a replacement part for defective LD Systems SAT82 tweeters. The diameter fits well, but the Dremel needs to be used on the mounting holes. Between 2 kHz and 4 kHz it's quite shrill, so the DSP needs to be used; see the equalization curve in the image... But for the price it's acceptable and much more powerful than the original tweeter that was installed.
GHXAMP Outdoor Waterproof 3.5-inch Neodymium Speaker Tweeter
GHXAMP waterproof 3.5-inch tweeter with 25W power and titanium diaphragm for sharp, clear high-frequency sound.
- 8Ξ© impedance and 102dB sensitivity
- Durable PC engineering plastic shell
- Includes 2 units per package
810 in stock
Compact waterproof design
This GHXAMP tweeter features a compact 3.5-inch square form factor crafted with a PC engineering plastic shell that withstands outdoor conditions. The waterproof construction ensures reliable performance in various environments.
High-quality titanium diaphragm
Equipped with a titanium film diaphragm and large magnetic circuit, this tweeter delivers sharp, clear high-frequency sounds with extended range and impressive volume. Perfect for applications requiring precise airdrome bird horn or swallow house sounds.
- Titanium diaphragm for sharp, clear sound
- Wider high-frequency extension
- Higher volume performance
Robust neodymium magnet and coil
The 25 mm coil uses copper wire and copper-clad aluminium round wire, paired with a powerful neodymium magnet to provide excellent audio fidelity and stability at 25 watts power handling.
- 25 mm copper coil for reliable current handling
- Strong neodymium magnet for enhanced magnetic circuit
Key specifications
- Impedance: 8 Ξ©
- Power: 25 W
- Frequency range: 1.8 kHz β 18 kHz
- Sensitivity: 102 dB
- Dimensions: 87 x 87 x 84 mm
- Weight: 163 g per unit
What's in the box
- 2 x GHXAMP 3.5-inch Waterproof Neodymium Tweeter Units
Frequently asked questions
01 What is the impedance of the GHXAMP tweeter?
The tweeter has an impedance of 8 ohms.
02 What power rating does this speaker support?
It supports 25 watts of power.
03 Is the tweeter suitable for outdoor use?
Yes, it is waterproof and designed for outdoor applications.
04 What material is the diaphragm made from?
The diaphragm is made of titanium film for enhanced sound quality.
05 What type of magnet does this speaker use?
It uses a neodymium magnet for powerful magnetic force.
06 What are the dimensions of this tweeter unit?
The tweeter measures 87 x 87 x 84 mm.
07 What is the sensitivity rating of the speaker?
It has a sound pressure level (SPL) of 102 dB.
08 How many units come in the package?
The package includes two speaker tweeter units.
09 What materials are used for the speaker shell?
The shell is made from PC engineering plastic for durability.
10 What range of frequencies does the tweeter cover?
It covers a frequency range from 1.8 kHz to 18 kHz.
Discussion
Excellent hearing speakers made of plastic.
sounds very good
clear and strong
I used 4.7uf bipolar.
8.2uf has been connected in series.
Good price and shipped quickly.
