Sony XS-W124ES / 12" (30 cm) Mobile ES 4-ohm Subwoofer

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 Lightweight Rigid Cellular Honeycomb diaphragm, you will enjoy clear powerful low end, for a great in-car listening experience.

Description / Overview
Lightweight Rigid Cellular Honeycomb Subwoofer Diaphragm
Lightweight Rigid Cellular(formerly known as MRC) diaphragm material is further enhanced via a honeycomb fibre structure, for unmatched rigidity and responsiveness. Enhancements over the years of diaphragm material development produced a driver 10x more rigid than conventional PP Matrix cones, for natural low-distortion sound and a wide frequency response.

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 & 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-optimised 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.

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.

Specifications & Features
Enjoy deep and rich bass sound with this Mobile ES 12-inch 4-ohm subwoofer. With unique mechanical driver improvements and a Lightweight Rigid Cellular Honeycomb diaphragm, you will enjoy clear powerful low end, for a great in-car listening experience.
Lightweight Rigid Cellular Honeycomb diaphragm for powerful sound with less distortion

2000W peak/500W RMS power handling

Separated Notch Edge Surround for less distortion and clear sound

Five-beam Frame design disperses resonance

Dynamic Air Diffuser ensures efficient air circulation for smooth cone travel and cooling

Size & Weight
Weight
5,500 g
Speaker System
Configuration
Single Voice Coil
Size
12" (30 cm)
General Features
Peak Power
2000 W
RMS Power
500 W
Rated Power
400 W
Effective Frequency Range
25-700 Hz
Output Sound Pressure
83 dB ±2dB SPL (1W,1m)
Impedance (ohms)
4
Diaphragm Material
Lightweight Rigid Cellular Honeycomb
Magnet Material
Ferrite
Surround Material
Rubber (Separated Notch)



Specifications

What's In The Box
Detachable Gasket, Warranty Card (3 year)

Speaker System
Configuration
Single Voice Coil

Size
12" (30 cm)

Size & Weight
Weight
5,500 g

General Features
Rated power
400 W

Peak Power
2,000 W