Crunch GTX3000.1D – single-channel amplifier

Description

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🔊 Crunch GTX3000.1D – Class D monoblock from the GRAVITY series (3000 W MAX)

The Crunch GTX3000.1D is a powerful, modern single-channel Class D amplifier designed specifically for subwoofers. It belongs to the latest GRAVITY GTX , which combines compact size, high performance, and modern design with functionality tailored to modern car audio installations.

Class D operation , the amplifier provides maximum power with minimal current consumption , and its design based on high-quality components guarantees clean, dynamic and precise bass.

GTX3000.1D model is perfect for systems based on factory multimedia units – it supports both RCA inputs and high-level inputs with the EPS® system , which protects the car's wiring and simplifies installation.

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⚙️ Key Features

✅ Class D amplifier – high energy efficiency and low heating
✅ RMS power: 600 / 1000 / 1500 W @ 4 / 2 / 1 Ω
✅ Maximum power: 1200 / 2000 / 3000 W MAX @ 4 / 2 Ω
✅ Low-pass filter (LPF): 30 – 250 Hz
✅ Subsonic filter: 10 – 50 Hz
✅ Bass boost: 0 – 12 dB
✅ High-level inputs with EPS® – protection against incorrect connection
✅ Automatic turn-on (Auto Turn-On) – full compatibility with factory head units
✅ Wired remote control for bass adjustment – ​​quick change of subwoofer level from the cockpit
✅ Illuminated acrylic panel – CRUNCH logo (red) and model (white)
✅ Solid aluminum heatsink – effective cooling and durability
✅ External current protection – fuse holder for mounting on the amplifier

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🔩 Technical specifications

• Type: monoblock (1-channel)

• Work class: D

• RMS power:

  • 1 × 600 W @ 4 Ω

  • 1 × 1000 W @ 2 Ω

  • 1 × 1500 W @ 1 Ω

• Maximum power:

  • 1 × 1200 W @ 4 Ω

  • 1 × 2000 W @ 2 Ω

  • 1 × 3000 W @ 1 Ω

• Frequency response: 10 Hz – 250 Hz

• LPF filter: 30 – 250 Hz (adjustable)

• Subsonic filter: 10 – 50 Hz (adjustable)

• Bass Boost: 0 – 12 dB

• Minimum impedance: 1 Ω

• Dimensions: 135 × 48 × 250 mm

• Protection: thermal, overload, short circuit

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🎵 Application

➡️ Perfect for powering a subwoofer in car audio systems
➡️ Compatible with factory and aftermarket units
➡️ Great choice for installations with limited space

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💡 Why choose Crunch GTX3000.1D

• High power and efficiency in compact dimensions

• Full compatibility with OEM (factory) systems

• Stylish, illuminated logo and solid aluminum construction

• Precise bass control thanks to active filters and remote control

• Safe, reliable operation with EPS® protection

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🏆 Crunch GRAVITY GTX Series

GRAVITY GTX series are modern car audio amplifiers designed for demanding users – small, powerful, energy-efficient, and compatible with factory installations . Thanks to the use of Class D technology and EPS® protection systems, they guarantee reliability, clear sound, and easy installation in any car.