Your shopping cart is currently empty.
AMTHR-4 Hi-Res Air Motion Transformer 4 Ohm
Quick Overview
The Dayton Audio AMTHR-4 Air Motion Transformer is a 4 ohm tweeter engineered to deliver high-resolution audio, capable of achieving frequencies up to 40kHz with a power handling of 25 Watts. This wide frequency response extends beyond the range of human hearing, capturing every nuance in your favorite music. This results in a more immersive listening experience where every detail of the sound is preserved.
Product Highlights
- Utilizing Air Motion Transformer (AMT) technology, this tweeter delivers exceptional sound quality with less effort, resulting in a broad, immersive soundstage
- Linear impedance ensures seamless integration with a variety of drivers, making it an ideal component for developing multi-way speaker systems
- Featuring a back cup design, the tweeter can handle lower frequencies more effectively, providing a richer, fuller sound
- Whether you're listening to music, watching a movie, or gaming, the Dayton Audio AMT Tweeter enhances your audio experience in any setting
- Built-in faceplate for easy mounting
Product Manuals / Spec Sheets / Downloads
Dayton Audio AMTHR-4 Specification SheetDayton Audio AMTHR-4 Data Files
Buying Options
Dayton Audio AMTHR-4 Hi-Res Air Motion Transformer
Dayton Audio's latest innovation, the AMTHR-4 Hi-Res Air Motion Transformer, is designed to redefine your audio experience. By integrating cutting-edge technology and expert craftsmanship, this tweeter raises the bar in sound reproduction.
High-Resolution Audio: An Uncompromised Listening Experience
The Dayton Audio AMT Tweeter is engineered to deliver high-resolution audio, capable of achieving frequencies up to 40kHz. This wide frequency response extends beyond the range of human hearing, capturing every nuance in your favorite music. This results in a more immersive listening experience where every detail of the sound is preserved.
Seamless Integration
The strength of the Dayton Audio AMT Tweeter lies not only in its sound reproduction but also in its simplicity for DIY speaker designers. With superior dispersion characteristics, the AMTHR-4 creates a broad, enveloping soundstage that remains consistent no matter where you are in relation to the tweeter. This means less time tinkering with configurations and more time enjoying your music.
The AMTHR-4 also features a simple impedance curve, making it a breeze to design filters in even the most complex crossover networks.
High-Quality Design
At the heart of the Dayton Audio AMTHR-4 are powerful neodymium magnets. These magnets, known for their superior magnetic field strength, allow the tweeter to respond rapidly and accurately to the smallest changes in the audio signal. This ensures exceptional micro-dynamic precision, faithfully reproducing every subtle shift in your music, and higher efficiency that gives you the most out of your amplifier.
The AMTHR-4 is also encased in a unique back cup design. This enclosure not only provides robust protection for the tweeter but also contributes to the overall sound quality. By enclosing the tweeter from the rear, the back cup helps to mitigate unwanted vibrations, resonances, and further increases low-frequency performance resulting in a cleaner, more focused sound.
The Dayton Audio AMT Tweeter exemplifies the perfect blend of innovative technology and expert craftsmanship. Its high-resolution audio capability, easy impedance curve, unique back cup design, and neodymium magnets combine to deliver an unparalleled audio experience. Step into the future of sound reproduction with the Dayton Audio AMT Tweeter.
Specifications:
- Impedance: 4 ohm
- Power Handling: 25W RMS
- Frequency Response: 1,800Hz - 33,000Hz
- Cutout Dimensions (WxHxD): 2.4in x 3.25in x 1.3in
- Weight: 0.75lbs
| Speaker Series | AMT Series |
| Model Number | AMTHR-4 |
| Color | Black |
| Unit of Measure | Each |
| UPC | 848791009433 |
| Warranty - Parts | 5 Years |
| Warranty - Labor | 5 Years |
| Product Shipping Weight (lbs.) | .75 |
| Speaker Type | Tweeter |
| Power Handling (RMS) | 25 watts |
| Power Handling (max) | 50 watts |
| Continuous Program Power | -- |
| Impedance | 4 ohms |
| Sensitivity | 94 dB dB 2.83V/1m |
| Frequency Response | 1,800 - 33,000 Hz |
| Voice Coil Diameter | -- |
| Magnet Weight | -- |
| DC Resistance (Re) | 4.06 ohms |
| Voice Coil Inductance (Le) | -- |
| Resonant Frequency (Fs) | -- |
| Mechanical Q (Qms) | -- |
| Electromagnetic Q (Qes) | -- |
| Total Q (Qts) | -- |
| Diaphragm Mass Inc. Airload (Mms) | -- |
| Moving Mass Of Diaphragm (Mmd) | -- |
| Mechanical Compliance of Suspension (Cms) | -- |
| Surface Area Of Cone (Sd) | -- |
| Volume of Displacement (Vd) | -- |
| BL Product (BL) | -- |
| Compliance Equivalent Volume (Vas) | -- |
| Maximum Linear Excursion (Xmax) | -- |
| Drivers Mechanical Losses (Rms) | -- |
| Entry / Exit Diameter | -- |
| Surround Material | -- |
| Voice Coil Wire Material | -- |
| Voice Coil Former | -- |
| Basket/Frame Material | -- |
| Magnet Material | -- |
| Overall Outside Diameter | 110 mm x 85 mm |
| Overall Depth | 37 mm |
| Baffle Cutout Diameter | -- |
| Mounting Hole Diameter | -- |
| Bolt Circle Diameter | -- |
| Product Weight | -- |