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XM-1ES

Upgrade your in-car listening

Meet our XM-1ES Mobile ES™ mono power amplifier with powerful and clean low-end from a sturdy, compact aluminum body. The new pre-out allows for more flexible installation and easy system expansion.

AMPLIFIERS

XM-1ES | Mobile ES™ Mono Power Amplifier

XM-1ES
Where to Buy

Find out about our passion and uncompromising technology.

Discover Mobile ES series
100W x 4 RMS output power

Enjoy dynamic sound with an output power of 100W x 4 (330W x 2 bridged) RMS at 4 ohms / 165W x 4 RMS at 2 ohms. The highly efficient class-D amplifier provides a variety of speaker configurations to suit any car and impress any audio enthusiast.

The Way The Artists Truly Intended

Listen to the subtlest nuances of studio-quality sound in higher than CD quality with High-Resolution Audio. Feel as if the artist was performing right in front of you.

The XM-1ES 4-channel amplifier is engineered to enhance every track — including High-Resolution Audio files. A range of premium circuit components work together for ultimate efficiency and pitch-perfect sound reproduction, giving every road trip the soundtrack it deserves.

Learn more about High-Resolution Audio    
Powerful sound with astonishing clarity

Sony’s expertise and long years of engineering experience with digital amplifiers has made it possible to realize a compact and powerful amplifier, with uncompromising sound quality.

Optimised power blocks

The power supply block is optimally designed for low-noise, highly efficient electric power transmission, where the DC converter with a toroidal core transformer is chosen for less electro-magnetic interference. To reproduce delicate ultra-high-frequency sound, each channel block and the class-D amplification are all isolated with their own ground circuitry, minimising any signal interference.

Sturdily built structures

The sturdy aluminium frame and solid (1.2mm) bottom plate reduce vibration and wick away heat, resulting in low resonance and a tightly controlled musical performance.

Conventional model
Mobile ES amplifier
Enhanced logical control and connection placement

Controls for adjustments, and placement of connections, are logically placed for easy understanding and use. The carefully considered layout ensures both intuitive operation and installation simplicity.

High-quality speaker terminal

The power supply block is optimally designed for low-noise, highly efficient electric power transmission, where the DC converter with a toroidal core transformer is chosen for less electro-magnetic interference. To reproduce delicate ultra-high-frequency sound, each channel block and the class-D amplification are all isolated with their own ground circuitry, minimising any signal interference.

Clear labels and values

The redesigned control panel features logical placements with easy-to-understand correlation, and updated graphics.

Input / output adjustments

Easily integrate the XM-4ES into your system with clear input and output settings.

Filter / range adjustments

Filter parameters are grouped for seamless sound tuning.

Easy operation

The clear, high contrast labels makes adjustment quick and easy, so you can get your system sounding great, faster.

Signal summing for seamless connection to factory audio

The new signal summing feature combines filtered audio signals from modern factory car audio systems, such as those for the separate tweeter, woofer and subwoofer, accurately amplifying the full stereo frequency range easily. And you can even send the consolidated line-level signal onto other mono or stereo amps in the chain, allowing for flexible installation in various types of vehicles and audio system setups.

Case 1 – Connection to factory audio with no frequency filters.

Factory Front: 20 Hz – 20 kHz. Factory Rear: 20 Hz – 20 kHz.

Case 2 – Connecting to factory audio with filtered output signals for stereo high and low, coupled with the Mobile ES mono amplifier XM-1ES utilizing the combined pre-outs from the XM-4ES to drive a subwoofer.

Factory Front: 5 kHz – 20 kHz. Factory Rear: 20 Hz – 5 kHz.







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.

Discover Mobile ES Series

Specifications & Features

Meet the XM-4ES High-Resolution Audio compatible Mobile ES™ car amplifier. Optimized circuit design layout and carefully selected components provide exceptional quality sound and performance. Enjoy the power and dynamics of 100W x 4 (330W x 2 bridged) RMS power, and the new signal summing feature with combined pre-outs for seamless installation in a variety of vehicles.

  • Lightweight Rigid Cellular Honeycomb diaphragm for powerful sound with less distortion

  • 165W x 4 RMS output power at 2 ohms

  • High-Resolution Audio compatible

  • Signal summing for seamless connection to factory audio and combined pre-outs

  • Updated connection terminals and control panel

Full Specifications
Features
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XM-1ES | Mobile ES™ Mono Power Amplifier
Footnotes
  1. 1Mobile ES and Mobile ES logo are trademarks, or registered trademarks of Sony Corporation.
  2. 3Designs and specifications are subject to change without notice.
  3. 4This product is also known as XM-4ES//Q U
  4. 5Actual colour and dimension may differ from the screen image.
  5. 5Colours & features of the product shown may differ by model and country.
  6. 7 Services availability depends on region. A part or whole of software/services installed into or accessible through the product may be changed, discontinued, removed, suspended, or terminated without notice.