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XS-W124ES

Elevate your sound

Enjoy deep and rich bass sound with this Mobile ES 12-inch 4-ohm subwoofer. With unique mechanical driver improvements and a rigid but impressively light-weight diaphragm, you will enjoy clear powerful low end, for a great in-car listening experience.

Find out about our passion and uncompromising technology.

Separated Notch Edge Surround

The woofer surround features another proprietary Sony technology, with distinctive curved notches improving the vertical amplitude symmetry, for dramatically reduced distortion and enhanced clarity.

Five-beam Frame Structure and Dynamic Air Diffuser

The Five-beam Frame design disperses resonance, while the integrated Dynamic Air Diffuser ensures efficient air circulation for smooth cone travel and cooling of the voice coil.

Progressive Height Rate Spider

The acoustically-optimized spider allows for higher power handling and airflow, with a profile designed for more rapid and precise cushioning of the speaker cone. To increase signal integrity and prevent sound interference, the lead wire from the voice coil is also sewn to the spider, reducing wire movement.

Gold-plated Input Terminals

Gold-plated spring terminals allow up to AWG#10 speaker cables.

Structure cutaway

Discover structures of the Mobile ES speaker, including newly applied mechanical approaches such as Separated Notch Edge Surround, Five-beam Frame design, and Dynamic Air Diffuser.

1. Separated Notch Edge Surround
2. Long Excursion Structure
3. Double Spider Design suppresses unwanted rolling caused by large, pistonic movement.
4. Progressive Height Rate Spider for high power handling
5. Dynamic Air Diffuser for smooth cone travel and cooling

Mobile ES Series

Immerse yourself in excellent in-car entertainment

Engineered for ultimate listening pleasure on the road, the Mobile ES Series products bring the very best of your music and connectivity together, for a driving experience like never before.

Designed with the environment in mind

Sony is committed not only to offering products, services and content that deliver exciting experiences but also to working towards our goal of a zero environmental footprint throughout our business activities.