The new 2023 S-Series collection
The completely renewed S-Series collection now brings Hi-Res Audio certified speakers to a completely new price range. The speakers have used the familiar design from Alpine's more expensive F#1 Status and R2-Series collections, and the S2-S40 reproduces all the smallest details of the music very accurately and naturally.
Hi-Res Audio certified
Alpine S2-S40 is Hi-Res Audio certified and the speaker reproduction reaches up to 40kHz. The S2-S40 sets the price of Hi-Res Audio speakers to a whole new level.
More accurate playback than before
The S2-S40 cone material is a unique combination of polypropylene, glass fiber and mica mica, thanks to which the cone is light and the element can withstand higher powers.
HAMR suspension
Thanks to Alpine's HAMR (High-Amplitude Multi-Roll) suspension, the trajectory of the cone remains linear at all volumes, thanks to which the bass reproduction is very controlled even at higher volumes.
Versatile installation options
S2-S40 fits almost all cars with a four-inch mounting point. The metal-framed element exceptionally has five mounting lugs, of which the extra ones can be easily cut off.
Adapters are included, also for the 4″ x 6″ mounting location.
Characteristics
General
- Coaxial speaker: 10cm (4”)
- 2cm (¾") treble
- Hi-Res Audio certified (Playback -> 40kHz)
- Polypropylene / Fiberglass / Mica cone
- High-Amplitude Multi-Roll (HAMR) upper suspension
TECHNICAL INFORMATION
Power endurance
Dimensions
- Sink hole: 93.6 mm
- Immersion depth: 43.0 mm
- Height from the mounting surface: 13.3 mm
- Magnet: 75.0 mm
General
- Playback range : 100 Hz – 40 kHz (Hi-Res Audio Certified)
- Impedance: 4 Ohms
- Sensitivity: 86 dB/W