The Sony Mobile ES XM-1ES is a premium mono Class-D amplifier engineered specifically for high-end subwoofer systems, OEM integration, and audiophile-grade low-frequency performance. Designed as part of Sony’s flagship Mobile ES lineup, the XM-1ES delivers extremely clean bass power, advanced signal integration features, and premium build quality in a compact chassis ideal for SQ and SQL systems.

Main Features

  • Mono Class-D subwoofer amplifier
  • 600W RMS x1 @ 4Ω
  • 1000W RMS x1 @ 2Ω
  • Hi-Res Audio compatible design
  • Differential balanced inputs
  • Signal summing capability
  • Combined pre-outs for amplifier chaining
  • Variable low-pass crossover
  • Adjustable subsonic filter
  • Included wired bass remote
  • Resonance-damping aluminum chassis
  • Toroidal-core power supply
  • OFC-wound upgraded inductors
  • Heavy-duty hex-key terminals
  • Compact chassis footprint

Specs

Specification Details
Amplifier Class Class-D
Channels Mono
RMS Power @ 4Ω 600W x1
RMS Power @ 2Ω 1000W x1
Max Power @ 2Ω 1550W
Frequency Response 10Hz – 500Hz
THD <0.05%
Low Pass Filter 50Hz – 500Hz
LPF Slope 24 dB/oct
Speaker-Level Inputs Yes
Signal Summing Yes
Dimensions 10.63" x 2.36" x 8.46"
Product Weight 6.39 lbs
Approx. Shipping Weight ~8–12 lbs

Works Great With

    Complementary products