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Sony XM-GS4 High Res 4 Channel Power Amplifer 70W RMS x 4

by Sony
SKU 70097
Save 36% Save 36%
Original price £499.99
Original price £499.99 - Original price £499.99
Original price £499.99
Current price £319.99
£319.99 - £319.99
Current price £319.99
Availability:
In stock
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Immerse yourself in the finest details of studio-quality sound with High-Resolution Audio. Every element, from signal to speaker, is meticulously crafted to recreate the artist's performance with stunning clarity and fidelity, bringing you closer to the music you love.

Elevate Your In-Car Audio Experience

The XM-GS4 4-channel amplifier is designed to elevate every track, including High-Resolution Audio files, by delivering an ultra-wide frequency range extending up to 100kHz. Premium circuit components work seamlessly together to ensure maximum efficiency and precise sound reproduction, allowing you to curate the perfect soundtrack for every journey.

Premium Circuitry for Optimal Performance

Unlock the full potential of your in-car sound system with the XM-GS4's high-quality audio circuitry. Engineered to minimize noise and maximize efficiency, every component, including the robust aluminium casing, contributes to a stable performance with minimal distortion, ensuring an unparalleled listening experience.

  • High-Resolution Audio for Uncompromised Sound Indulge in digital music at its finest with High-Resolution Audio. By capturing music at a higher rate than CDs, with increased audio samples per second and enhanced bit-rate accuracy, High-Resolution Audio delivers an unparalleled rendition of an artist’s music. Experience every breath and subtle movement for a truly emotional listening experience.
  • Ultra-Wide Frequency Response for Full-Range Sound The XM-GS4 amplifier boasts an expansive frequency range from 10Hz to 100kHz, catering to today's diverse music styles. From deep sub-bass notes to subtle sub-harmonies, this wideband frequency response breathes life and realism into your music.
  • 4 Channels Create a Versatile Sound Stage With a 70W x 4 RMS power output, the 4-channel stereo amplifier offers flexibility in setting up your in-car sound system. Employ bi-amplification to separate bass frequencies from highs or ultra-highs, eliminating distortion and allowing independent volume adjustments for each frequency.
  • Schottky-Barrier Diodes for Smooth, Stable Sound Utilising Schottky-barrier diodes with minimal voltage drop ensures faster switching and high-efficiency operation. Experience consistently stable power delivery without noise from internal interference.
  • MOS FET Transistor for Efficient Power Delivery Engineered for high output from a low-current input, the MOS FET transistor delivers power to the amplifier's circuits quickly and efficiently, ensuring responsive operation.
  • Dedicated Control Section for Fine-Tuned Audio The amplifier's control section, situated beneath the external cover, enables manual adjustment of in-car sound parameters, including resistance and power levels for individual components. Carefully selected noise-resistant components and twisted wire structures minimize unwanted distortion, delivering cleaner sound.
  • Aluminium Case Absorbs External Vibrations Crafted from heavy-duty, heat sink-integrated aluminium, the amplifier's body absorbs external vibrations, ensuring jitter-free sound reproduction faithful to the source.

Size & Weight

DIMENSIONS (W X H X D)272 × 51 × 202 mm
WEIGHT2.7 kg

Amplifier

CHANNEL CONFIGURATION4ch/3ch/2ch
HIGH PASS FILTER50-300Hz (Variable)
HIGH PASS FILTER SLOPE12dB/oct
LOW PASS FILTER50-300Hz (Variable)
LOW PASS FILTER SLOPE12dB/oct
Rated Output Power, RMS 20 - 20000 Hz
MAX. CHANNEL CONFIGURATION AT 4 OHM (W) / THD (%)70W x 4 / 1.0%
MAX. CHANNEL CONFIGURATION AT 2 OHM (W) / THD (%)80W x 4 / 1.0% (1kHz)
MAX. CHANNEL CONFIGURATION AT 4 OHM (W) / THD (%)160W×2 / 1.0% (1kHz)
Maximum Output Power
MAX. CHANNEL POWER CONFIGURATION AT 4 OHM150W x 4
MAX. CHANNEL CONFIGURATION AT 4 OHM BTL (BRIDGE-TIED LOAD)350W x 2
MAX. CHANNEL POWER CONFIGURATION AT 2 OHMS175W x 4

General Features

FREQUENCY RESPONSE10-100 kHz
TOLERANCE+0.5/-3dB
SIGNAL TO NOISE RATIO100dB
TOTAL HARMONIC DISTORTION AT 1 KHZ (%)0.05%

Details

CTA POWER OUTPUT70W×4
CTA SN RATIO93dBA
LOAD CAPABILITY (OHM)2 ohm (Yes)
MOSFETPower supply (Yes)
SUBSONIC HIGH PASS FILTERYes
BASS BOOST: FREQUENCY (0 - 10 DB)40Hz, 0-10dB
SPEAKER LEVEL INPUTYes
LINE IN: INPUT SENSITIVITY0.3-6
GOLD PLATED CONNECTORSYes
CURRENT DRAIN (A) - RATED OUTPUT POWER AT 4 OHMS33A

What's In The Box

Warranty card
Instruction Manual

  • 4-Channel amplifier
  • Two 30A ATO fuses (installed)
  • 4.75" Speaker level input harness
  • 4 Self-tapping screws (M4 x 14mm)
  • Operating Instructions

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