
3" Alpine Next-Generation S-Series Coaxial 2-Way Speaker Set - S2-S30
S2-S30
Product Overview
Newly redesigned and Hi-Res Audio Certified, the Next-Generation S-Series S2-S30 3” Coaxial Speakers offer a new standard in entry-level sound performance.
Features
- Hi-Res Audio Certified (up to 40kHz)
- Compact 3” design fits tight spaces
- Integrated ¾” coaxial tweeters
- Lightweight pulp cone construction
- High output, low distortion
- 85W RMS / 260W peak power handling
- Frequency response: 230Hz – 40kHz
- Shallow mounting depth: 1-3/8”

Hi-Res Certified
Despite its compact size, the S2-S30 is Hi-Res Audio Certified, delivering crisp, accurate sound reproduction up to 40kHz. This makes it an excellent option for audiophiles looking to enhance their system with detailed, high-frequency response—even in limited spaces.

Shallow Mounting
With a shallow mounting depth of just 1-3/8”, the S2-S30 is perfect for tight or custom installations where larger speakers won’t fit. Whether you’re upgrading your factory system or building a custom setup, this compact coaxial speaker offers flexibility without sacrificing sound quality.

Lightweight, Yet Powerful
Built with a lightweight pulp cone and integrated ¾” tweeter, the S2-S30 offers high output with low distortion. It’s designed to deliver accurate mids and highs while maintaining clarity at higher volumes—an ideal match for today’s powerful head units and amps.
Features | |
---|---|
Woofer Size: | 3” |
Tweeter Size: | 5/8” (Coaxial) |
Power Handling: | 85W RMS / 260W Peak |
Frequency Response: | 230Hz - 40kHz (Hi-Res) |
Sensitivity: | 83dB |
Impedance: | 4 Ohms |
Mounting Depth: | 1-3/8" |
Cone Material: | Pulp |
Tweeter Type: | Dome Hi-Res Audio Certified |