Kicker 49ST3TW Street Series 1" 50W RMS (100W Peak Power Handling) 4 Ohms, Single Voice Coil Mount Bullet Tweeter
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What's Inside?
- • 1" Street Series Single Voice Coil Mount Bullet Tweeter
- • (1) ST3TW Tweeter
- • Round threaded mounting flange (installed)
- • Square threaded mounting flange
- • Threaded backing nut (installed)
- • Capacitor (in-line crossover)
- • Resistor
- • (4) 1-1/8" Screws (3mm Allen head)
- • Template
- • Owner's Manual
Why Choose Kicker 49ST3TW Car Tweeter?
Kicker Street Series Bullet Tweeter
It's a high-performance component tweeter designed to deliver clear, accurate sound reproduction. This tweeter features a 1-inch titanium dome and neodymium magnet structure to offer a wide frequency response. It also comes with an adjustable tweeter level, allowing you to tailor the sound to your preference. The tweeter is small and lightweight, making it easy to install in any car audio system.
Field-Replaceable Voice-Coil Assembly
This is high-performance speaker system designed to deliver powerful sound. The assembly includes a dual 4-ohm voice-coil with a polypropylene cone and rubber surround, as well as a top-mount depth of only 2-7/8". The system is designed to provide an extended frequency response with low distortion, allowing for more accurate sound reproduction. Additionally, the voice-coil assembly is field-replaceable, making it easy to repair or upgrade.
Spring-Loaded Terminals
These are a reliable and secure connection solution that are ideal for car audio wiring applications. The terminals feature a unique spring-loaded design that provides a secure and consistent connection. The terminals also feature a three-wire configuration that allows for easy wiring of power and ground connections. They are made of a high-grade zinc alloy and are corrosion resistant. These terminals come in a variety of sizes and colors, making them a great choice for any car audio setup.
Frequently Asked Questions (FAQ)
- • Can these tweeters be connected to a factory audio system?
Yes, they are compatible with many factory stereos when installed with the proper crossover. An aftermarket amplifier can provide even better clarity and output.
- • Why do the highs sound too bright after installation?
This is often caused by tweeter placement or excessive treble settings. Repositioning the tweeters or lowering the EQ can create a more balanced sound.
- • Do I need to use the included crossover network?
Yes, the crossover protects the tweeters by blocking damaging low frequencies. It also helps blend the highs smoothly with the rest of your speakers.
- • Why is only one tweeter working?
A loose wire, reversed polarity, or faulty connection is usually the cause. Checking the wiring and crossover connections typically resolves the issue.
- • Where should I mount the tweeters for the best sound?
Most installers recommend the A-pillars or factory sail panel locations. Proper placement improves stereo imaging and creates a more realistic soundstage.
- • Can I use these with aftermarket component speakers?
Yes, they pair well with compatible component speaker systems. Matching the impedance and power handling helps achieve the best performance.
- • Why do the tweeters distort at higher volumes?
Distortion is commonly caused by amplifier clipping or incorrect gain adjustment. Proper amplifier tuning helps keep the highs clean and detailed.
- • Can I install these tweeters myself?
Yes, many users complete the installation using basic hand tools and the included hardware. Following the wiring instructions carefully helps ensure reliable performance.
- • Will these improve vocal clarity and instrument separation?
Yes, quality tweeters reproduce high frequencies more accurately than most factory speakers. Many users notice clearer vocals and greater detail in music after upgrading.
- • Are these a worthwhile upgrade over factory tweeters?
Most owners report noticeable improvements in clarity, imaging, and overall sound quality. They are an excellent upgrade for drivers looking for crisp, detailed high-frequency performance.
- Diameter : 1 Inch
- Sensitivity : 106 dB
- Frequency Response : 3500-20000 Hz
- Peak Power Handling : 100 Watts
- RMS Power Handling : 50 Watts
Features:
- PA-Style High Output Design: Horn-loaded aluminum diaphragm ensures extreme efficiency and maximum SPL.
- Single-Unit Tweeter: Ideal for professional audio or competition-level systems.
- Clear Vocals and High-Frequency Detail: Voiced to complement high-output bass systems.
- Front or Rear Mount Options: Includes multiple trim bezel and mounting options for flexible installation.
- Spring-Loaded Terminals: Accepts 16 AWG wire for secure, hassle-free connections.
- In-Line 6dB Crossover: Provides simple high-pass filtering for optimal system integration.
- Field-Replaceable Voice-Coil Assembly: Allows easy maintenance or upgrades (ST3RK/ST4RK compatible).
- Compact and Durable Construction: Bullet-style design with aluminum diaphragm for long-lasting performance.
Specifications:
- Tweeter Size [in, mm]: 1, 25
- Dome Material: Aluminum
- Design: Bullet / PA-Style
- Impedance [Ohms]: 4
- Recommended Amplifier Power [watts RMS]: 15-50
- Peak Power Handling [watts]: 100
- Frequency Response [Hz]: 3.5k-20k
- Sensitivity [1W, 1m]: 106 dB
- In-Line Crossover [dB]: 6, high-pass
- Mounting Depth [in, mm]: 1-3/16, 30
- Mounting Diameter [in, mm]: 2-5/16, 58
- Thread Length [in, mm]: 1-1/16, 27
- Thread Diameter [in, mm]: 1-11/16, 43
- UPC: 713034020172
- Weight: 0.7
- Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.
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Really love bullet tweeters ever since. This Kicker one can really go very loud but I just it at a level where my ears does not hurt with the highs. Clarity is top notch with the 49ST3TW. Its a little bit pricey for a tweeter but the performance negates that all.