3-3/4” Aluminum Bullet Titanium Horn Tweeter (ATR-3721), Sold in Pairs
3-3/4” Aluminum Bullet Titanium Horn Tweeter (ATR-3721), Sold in Pairs is backordered and will ship as soon as it is back in stock.
Care information
Care information
Display general product information or specific product information using metafields.
Delivery and Shipping
Delivery and Shipping
Add some general information about your delivery and shipping policies.
3-3/4” Aluminum Bullet Titanium Horn Tweeter (ATR-3721), Sold in Pairs is backordered and will ship as soon as it is back in stock.
Highlight title
Text to highlight a key feature of your product
Description
Description
- ALUMINUM HORN CONSTRUCTION: This tweeter features a rugged 3-3/4” aluminum horn designed to enhance sound projection and deliver clear, powerful high-frequency performance. The durable construction ensures long-lasting reliability in demanding audio applications.
- DIAMOND CHROME CUTTING FINISH: This tweeter utilizes a diamond chrome cutting finish to provide a sleek and professional appearance while enhancing durability. The precision-machined design adds both style and strength to your audio system.
- HEAVY DUTY TITANIUM SUPER TWEETER: Equipped with a 1” titanium super bullet tweeter diaphragm, this unit delivers crisp, detailed, and dynamic high-frequency sound reproduction with outstanding clarity and projection.
- HIGH-TEMPERATURE KAPTON VOICE COIL: This tweeter is built with a 1” high-temperature Kapton voice coil engineered to withstand extreme operating conditions. Combined with ferro fluid enhancement, it provides smooth response, increased heat dissipation, and reliable performance.
- FERRO FLUID ENHANCED DESIGN: The ferro fluid cooling system improves thermal management, increases power handling capabilities, and helps maintain consistent performance during extended use.
- MAGNET STRUCTURE: This tweeter is equipped with a 20 Oz magnet structure that provides strong magnetic force for improved efficiency, sensitivity, and accurate high-frequency output.
- RMS POWER: 175 WATTS
- PEAK POWER: 350 WATTS (P.M.P.O.)
- IMPEDANCE: 4–8 Ohms
- SENSITIVITY: 99 dB
- FREQUENCY RESPONSE: 2KHz–25KHz
- SOLD IN PAIRS
Description:
Upgrade your audio system with the ATR-3721 Aluminum Bullet Titanium Horn Tweeter. Featuring a 3-3/4” aluminum horn, 1” titanium super bullet tweeter, diamond chrome cutting finish, and high-temperature Kapton voice coil, this tweeter delivers exceptional clarity, projection, and durability. The ferro fluid enhanced design and 20 Oz magnet structure ensure reliable high-frequency performance, while its 175 Watts RMS and 350 Watts peak power handling make it ideal for professional car audio and high-output sound systems. Sold in pairs for complete stereo installation.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Product features
Use this section to highlight specific product features to your customers.
Product comparison grid
Add content here to explain a bit about the range of products on offer and which ones may be most suitable for your customers.







