Item number: 10003862

Hifonics X3 Olympus 4-Channel Car HiFi Amplifier - 1000W

  • 4-channel amplifier with 1000W RMS
  • MOSFET technology
  • High and low pass filters
  • Bass boost to 18dB at 45 Hz

The Hifonics X3 Olympus is an excellent quality 4-channel amplifier with modern MOSFET technology.

Pounding bass, shimmering highs and wandering mids – the Hifonics car amplifier delivers all this much more dynamically and with greater clarity than almost any other amplifier. Unlike the majority of its competitors, the amplifier offers consistent quality for every genre of music as well as excellent bass and treble response even at peak levels.

An adjustable bass boost and high/low pass filters allow you to tailor the sound to meet any genre or personal preference.

On the design side of things, the Hifonics X3 Olympus features a classic, subtle elegance. The brushed aluminium chassis includes the Hifonics logo with blue LED light effect (switchable to white) for showing off the amplifier’s quality origins.

The X3 Olympus is part of the Hifonics Generation X3 family that has received wide praise in the industry press tests.

Product details


  • 4-channel amplifier with 1000W RMS in bridged mode at 2 Ohm
  • Modern MOSFET technology
  • Adjustable high and low pass filters for each channel
  • Switchable bass boost to 18dB at 45Hz
  • Bridgeable: option of 3, 2 and 1-channel operation
  • Shipped with remote control for bass
  • Brushed aluminium chassis with LED light effect


  • Channel separation: >70dB
  • THD: 0.03%
  • Input impedance RCA: >47 kOhm
  • Input impedance balanced: >20 kOhm


  • 1 x Amplifier
  • 1 x Bass remote control
  • Cabling
  • Mounting hardware
  • User manual


  • Connections: 2 x Stereo RCA Line input, 2 x Balanced PIN inputs, 2 x Stereo RCA Line output for connecting further amplifier/active components, 4 x Stereo terminals for connecting to speaker, 1 x Remote control connection, 1 x Earth connections, 1 x Battery connection
  • 4 x 125W RMS in 4-channel operation at 4 Ohm
  • 4 x 200W RMS in 4-channel operation at 2 Ohm
  • 4 x 250W RMS in 4-channel operation at 1 Ohm
  • 2 x 400W RMS in 2-channel operation at 4 Ohm
  • 2 x 500W RMS in 2-channel operation at 2 Ohm
  • Bass boost: 0dB to +18dB at 45Hz
  • Adjustable high pass filter: 10Hz to 4kHz
  • Adjustable low pass filter: 40Hz to 4kHz
  • Stereo 12dB / Mono 24dB option
  • Subsonic filter: adjustable in LP/BP modes via HP
  • Ajustable input sensitivity RCA: 9V to 0.2V
  • 1 x 70A fuse
  • LED indicator
  • Attenuation factor: >280
  • Signal to noise ratio: >95dB

Operating instructions

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Hifonics X3 Olympus 4-Channel Car HiFi Amplifier - 1000W

  • 44.5 x6.4 x 26.6cm (W x H x D)
  • Weight: 7.1kg
£467.90 Incl. VAT
You can change your order at any time