Sundown Audio GT1R4 GT-R1 100 Watt RMS Super Tweeter 4 Ohm

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SKU: SUN-GT1R4
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Regular price $39.99 USD
Massive Power & Clarity

Massive Power & Clarity

Superior Performance

Superior Performance

Advanced Technology

Advanced Technology

Premium Quality

Premium Quality

Sundown Audio GT-R1 Super Tweeter | 100W RMS | High-Efficiency 4-Ohm Treble

When your system is packed with subwoofers and mid-range drivers, your treble needs serious power to stay balanced. The Sundown Audio GT-R1 delivers exactly that. Rated at a conservative 100 Watts RMS, this super tweeter produces crisp, detailed high-frequency sound with an impressive 100dB sensitivity, ensuring every watt of power is converted into loud, clear audio.

Compact Design, Massive Output

Space is often at a premium in custom car audio installs. The GT-R1 features a specialized slim, compact mounting ring, allowing it to fit into tighter locations—such as A-pillars, door panels, or custom dash pods—where other super tweeters simply won't fit. Despite its small size, it maintains the rugged build quality that Sundown Audio is known for.

Precision Engineering

With a frequency range of 4kHz to 20kHz, the GT-R1 focuses on the "brilliance" range of audio, adding air and detail to your music. Whether you are competing in an SPL lanes or building a high-end daily driver, these tweeters ensure your high-end remains sharp and distortion-free even at high volume levels.

Key Features

  • High Power Handling: Rated at 100 Watts RMS to keep up with the loudest systems.
  • Extreme Sensitivity: 100dB efficiency means incredible volume with less strain on your amplifier.
  • Slim Profile: Compact mounting ring designed specifically for space-limited installations.
  • Pro-Audio Performance: High-output design ensures treble clarity that cuts through heavy mid-bass and sub-bass.
  • 4-Ohm Impedance: Standard impedance for easy wiring with most 2-channel or 4-channel car amplifiers.

Technical Specifications

Feature Specification
Power Handling 100 Watts RMS
Impedance 4 Ohms
Frequency Response 4kHz – 20kHz
Sensitivity 100dB (1w/1m)
Sold As Individually (1 Piece)
UPC 810111131681

Why Choose the Sundown GT-R1?

If you are looking for that signature Sundown Audio "loud and clear" sound but need a mounting solution that won't require massive modifications to your interior, the GT-R1 Super Tweeter is the ideal choice. It offers a professional-grade high-frequency boost in a package that is remarkably easy to install.

Installation Note: Because super tweeters are designed for high frequencies only, it is recommended to use a proper crossover or high-pass filter (HPF) set at or above 4kHz to protect the voice coil and ensure maximum longevity.

Free shipping in the 48 U.S. states. Orders placed before 11 PM ET process next business day; shipping takes 5–8 days. Tracking info is emailed once shipped. To cancel, contact info@eliteautogear.com within 24 hours. Processed orders can’t be canceled. Thank you for choosing Elite Auto Gear!

Customer Support : 9:00 am to 5:00 pm 

Address: 13446 Alondra Boulevard, Cerritos ,California 90703, United States

Email: info@eliteautogear.com

Phone: (877)-215-8187

From Boats to Jeeps to UTVs

Built to Be Heard Everywhere You Ride

Power That Dominates

Pro-grade audio engineering delivers crystal-clear highs and powerful bass that cuts through any environment. Built for the toughest rides and loudest adventures.

Built for Tough Rides

Engineered to withstand extreme conditions with rugged construction and weatherproof design.

Built for Power & Durability

Premium materials and advanced engineering ensure long-lasting performance in any environment.

Immersive Sound & Lighting

Experience rich, immersive audio with synchronized lighting effects that enhance every adventure.

Sundown Audio GT1R4 GT-R1 100 Watt RMS Super Tweeter 4 Ohm
Don’t Just Hear the Music—Feel It

Upgrade Your Ride With Pro-Level Sound

From waves to trails, Elite Auto Gear delivers gear that’s louder, cleaner, and tougher than stock. Get the power your setup deserves today.
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What Our Customers Are Saying

⭐ 4.9 stars reviews, Loved by Thousands

M**I
★ ★ ★ ★ ★

"Great packaging and super loud speakers would recommend buying and got delivered fast"

M**I

Verified Verified Customer
B.
★ ★ ★ ★ ★

"Installed Apocalypse 6.5 mids, DS18 tweeters, and Orion 6x9s in my 2014 Dodge Challenger RT — amazing sound! Quality and materials are top-notch. Definitely buying from them again."

B.

Verified Verified Customer
werita&chukito3
★ ★ ★ ★ ★

"10 de 10 con el envío super rápido espero que si tengan buen sonido estan muy bonitas"

werita&chukito3

Verified Verified Customer
★ ★ ★ ★ ★

"Definitely a must can't wait to install all my speakers I would buy from them again I got the apocalypse 6.5 mid range ds18 tweeters 3.5 full range and Orion 6x9 mid range"

Verified Verified Customer
★ ★ ★ ★ ★

"Me gustó mucho buena calidad Y suena recio como yo pensaba si se las recomiendo buen sonido"

Verified Verified Customer
B.
★ ★ ★ ★ ★

"The speakers were loud and good"

B.

Verified Verified Customer
obs_brycen
★ ★ ★ ★ ★

"Great product but it only comes with one tweeter so make sure you buy 2"

obs_brycen

Verified Verified Customer
s**a
★ ★ ★ ★ ★

"Súper buena calidad, buen sonido de voz, y llega en buenas condiciones"

s**a

Verified Verified Customer
bmtmanuel
★ ★ ★ ★ ★

"Received them and they work as i expected"

bmtmanuel

Verified Verified Customer
**l
★ ★ ★ ★ ★

"They got here before estimated arrival and are in amazing condition"

**l

Verified Verified Customer
M**S
★ ★ ★ ★ ★

"Muy buen producto de escucha muy bien"

M**S

Verified Verified Customer