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In Phase IPA602D 2 Stable 2Ω Channels Subwoofer Amplifier, 300 Watts, Black

In Phase IPA602D 2 Stable 2Ω Channels Subwoofer Amplifier, 300 Watts, Black

IPA602D
Sale price  £99.99 Regular price  £129.99
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In Phase Car Audio IPA602D 300W 2 Channel Power Amplifier, Max Music Power, Tri-Mode Operation

NEW 2027 MODEL

Power. Efficiency. Control. Built for the modern installer.

The all-new In Phase Class D amplifier range has been engineered to give installers a serious combination of power output, compact installation, efficiency and professional-grade features.

From the compact IPA602D through to the 1,500W RMS IPA3100D, the range covers the most popular installation requirements with dedicated 2-channel, 4-channel and high-output mono subwoofer amplifiers.

Every model benefits from Class D technology, high-efficiency PWM power supplies, multi-stranded power toroids, gold-plated terminals and comprehensive protection circuitry. The result is a range that is easy to specify, easy to install and gives your customers a compelling upgrade path.


A complete amplifier range from one trusted brand.

  • 6 models covering the key installation categories
  • Up to 1,500W RMS @ 1Ω
  • Compact chassis designed for modern installations
  • Class D efficiency across the range
  • 1Ω / 2Ω stable options depending on model
  • Extensive crossover and bass control
  • Low- and high-level input options on multi-channel models
  • Gold-plated connections
  • Thermal, overload and short-circuit protection
  • Strong specification at an installer-friendly price point


Whether you're upgrading factory audio, powering a full speaker system or building a serious subwoofer setup, there is an In Phase amplifier for the job.

Compact two-channel power with serious installation flexibility.

The In Phase IPA602D is the ideal amplifier for installers looking for a compact two-channel solution without compromising on output or adjustability.

Delivering 150W RMS × 2 at 2Ω and 300W RMS × 1 bridged at 4Ω, the IPA602D can be used for powering a pair of upgraded speakers or bridged to drive a subwoofer.

With variable crossover control, bass adjustment, low/high-level inputs and comprehensive protection circuitry, it is a genuinely versatile amplifier for a wide range of installations.

Product Specification:

  • 150W RMS × 2 @ 2Ω
  • 100W RMS × 2 @ 4Ω
  • 300W RMS × 1 bridged @ 4Ω
  • Class D technology
  • High-efficiency PWM power supply
  • Multi-stranded power toroid
  • Fully 2Ω stable operation
  • Variable 12dB low-pass/high-pass crossover
  • Low-pass filter: 50Hz–150Hz
  • High-pass filter: 50Hz–1.1kHz
  • Bass level: 0–12dB @ 45Hz
  • Gold-plated RCA, power & speaker terminals
  • Soft start & muting
  • Overload, thermal & short-circuit protection
  • Power & protection indicator
  • Low & high-level inputs

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