Description
Sony XM-GS4
The Sony XM-GS4 is a 4-channel car amplifier designed to deliver clean and powerful audio to your car speakers. It features Class D amplifier technology for high efficiency and low heat generation, built-in high and low-pass crossovers for precise sound tuning, and a compact design for flexible installation. With 100W RMS x 4 channels at 4 ohms, the XM-GS4 provides reliable power for both front and rear speakers, enhancing overall in-car audio performance.
Specifications
Physical & General
| Feature | Specification |
|---|---|
| Dimensions (W x H x D) | 272 x 51 x 202 mm |
| Weight | 5.95 lb |
| Gold-Plated Connectors | Yes |
| MOSFET Power Supply | Yes |
| Speaker Level Input | Yes |
Output Power
| Configuration | RMS / THD | Maximum |
|---|---|---|
| 4 channels @ 2 Ω | 80 W x 4 / 1.0% (1 kHz) | 175 W x 4 (1 kHz) |
| 2 channels @ 4 Ω | 160 W x 2 / 1.0% (1 kHz) | 150 W x 4 (1 kHz) |
| 4 Ω BTL (Bridge-Tied Load) | – | 350 W x 2 |
Frequency & Signal
| Feature | Specification |
|---|---|
| Frequency Response | 10 – 100 kHz |
| Signal-to-Noise Ratio | 100 dB |
| Total Harmonic Distortion (1 kHz) | 0.05% |
| Tolerance | +0.5 / -3 dB |
Filters & Audio Adjustment
| Feature | Range / Slope |
|---|---|
| Bass Boost Frequency | 40 Hz, 0–10 dB |
| Low Pass Filter | 50–300 Hz, 12 dB/oct |
| High Pass Filter | 50–300 Hz, 12 dB/oct |
| Subsonic High Pass Filter | Yes |
Current & Sensitivity
| Feature | Specification |
|---|---|
| Current Drain @ Rated Output 4 Ω | 33 A |
| Line In Sensitivity | 0.3–6 V |
| Load Capability | 2 Ω supported |
About The Item
- High-Resolution Audio compatible
- Up to 100 kHz frequency range
- 70 W x 4 RMS rated power output
- Premium components for superior performance
- Low and high pass filters for accurate sound
















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