5 out of 5
Aurum Cantus G2Si Ribbon Tweeter
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Pricing Note
Product Description
Manufacturer Part Number: G2SI
This tweeter utilizes a lightweight, pure aluminum ribbon to provide great high-end extension, exceptional detail, and quick transient response. The G2Si offers the benefits of ribbon technology at the entry-level price point.
Key Features:
Overview:
Aurum Cantus G2Si Ribbon Tweeter
Aurum Cantus is a trusted name when it comes to ribbon tweeters, and leads the industry with its neodymium-driven ribbon technology. Each Aurum Cantus tweeter utilizes a lightweight, pure aluminum diaphragm to provide great high-end extension, exceptional detail, and quick transient response. The Aurum Cantus G2Si offers the benefits of ribbon technology at the entry-level price point.
Specification:
Manuals & Resources:
This tweeter utilizes a lightweight, pure aluminum ribbon to provide great high-end extension, exceptional detail, and quick transient response. The G2Si offers the benefits of ribbon technology at the entry-level price point.
Key Features:
- High 96 dB sensitivity is great for efficient designs
- Excellent high-frequency extension, can be used as a supertweeter
- Extremely fast transient response allows reproduction of the finest details
- Smooth and effecient frequency response from 1,700 to over 20,000 Hz
Overview:
Aurum Cantus G2Si Ribbon Tweeter
Aurum Cantus is a trusted name when it comes to ribbon tweeters, and leads the industry with its neodymium-driven ribbon technology. Each Aurum Cantus tweeter utilizes a lightweight, pure aluminum diaphragm to provide great high-end extension, exceptional detail, and quick transient response. The Aurum Cantus G2Si offers the benefits of ribbon technology at the entry-level price point.
Specification:
Product Details | |
|---|---|
| Brand | Aurum Cantus |
| Model | G2SI |
| Part Number | 276-400 |
| UPC | 844632003219 |
| Unit of Measure | Each |
| Weight | 2.68 |
Product Specifications | |
|---|---|
| Cutout Diameter | 3.31 |
| Tweeter Type | Ribbon |
| Power Handling (RMS) | 30 Watts |
| Impedance | 6Ω |
| Frequency Response | 1,700 to 40,000Hz |
| Sensitivity | 96dB 2.83V/1m |
Mounting Information | |
|---|---|
| Overall Outside Diameter | 4.33" |
| Depth | 3.31" |
Manuals & Resources:
Attention CA Residents: Prop 65 Warning
WARNING:
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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Customer Reviews
By Santiago Tllez
Date: February 07, 2025
Just got then and just installed them. Sound is really clear. Just have to wait to see how they perform over time.
Rating: 
[4 of 5 Stars!]
[4 of 5 Stars!]
By Jordan Rand
Date: January 29, 2025
Might’ve wasted my money? Got these with 2 sets of TX46s for my Kenworth. The 4x6s are so damn crisp I can’t even really notice these, probably doesn’t help that there’s one 4x6 8” from my ear while these are 2’ away facing me. Have to see how it is on the road as I’ve only listened a bit while parked tonight after installing them. The angle mount is a bit deceiving on here, they twist to lock like a tail light socket into the taillight. Basically only 2 configurations if you want the Skar logo to be where it’s supposed to be/readable.
Rating: [4 of 5 Stars!]
[4 of 5 Stars!]
By KGHawg
Date: January 17, 2025
Ran these parallel with 6.5 coaxial and it sound great with about 50 watts rms pushing each. Comes with bass blockers and mounting options. I glued/taped/screwed them in to replace the OEM Santa Fe tweeters. THERE IS NO SUBSTITUE FOR TWEETERS pointed at the passengers. It allows you to flatten out your EQ so you get less hissing from vocals but cymbals are still loud and clear
Rating: 
[5 of 5 Stars!]
[5 of 5 Stars!]
By scott soileau
Date: December 29, 2024
changed the OEM twitters with these lil babies. Make a huge difference in sound quality
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By Christian E. Tamayo
Date: December 22, 2024
Sound great for the price
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By I can hear clearly now
Date: December 18, 2024
I put these in the A-pillars of my 2001 Silverado to replace some that were there by a brand called "BOSS." Huge improvement! I wish I had done this sooner! Very happy. For $20 some bux, big improvement to my soundsystem!
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]