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  5. Gravity GTX2250.1D

Gravity GTX2250.1D

1125 Watt

Gravity GTX2250.1D

Technical Highlights

  • High power, up to 2250 watts at 4/2 Ω, impressive performance.
  • Efficient Class-D technology, 1 x 450/750/1125 Watt RMS, stylish design.
  • Compact design 135x48x210 mm, attractive LED lighting.
  • More technical details
€172.66
-13% €199.00 €172.66
2% discount with credit card

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ProductGravity GTX2250.1D

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€172.66
€199.00 €172.66

More power than Gravity GTX2250.1D here!

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The Gravity GTX2250.1D from Crunch is a 1-Channel Amplifier based on efficient Class-D technology. The housing consists of a high-quality aluminum heat sink with dimensions of 135 x 48 x 210 mm. The rated power is 450 Watts RMS at 4 Ohms, 750 Watts RMS at 2 Ohms, and 1125 Watts RMS at 1 Ohm. The maximum power is up to 2250 Watts at 4/2 Ohms. Features include a low-pass filter from 30 to 250 Hz, a subsonic filter from 10 to 50 Hz, and a bass boost from 0 to 12 dB. The amplifier has RCA inputs via cable connectors and high-level inputs with EPS. A two-color illuminated logo panel with a red logo and white model designation serves as a visual element. An automatic power-on function and a compact bass level remote control are also integrated.

Features
  • 1-Channel Amplifier
  • Class-D technology
  • High-quality aluminum heat sink
  • Dimensions: 135 x 48 x 210 mm
  • Power: 450 Watts RMS @ 4 Ohms
  • Power: 750 Watts RMS @ 2 Ohms
  • Power: 1125 Watts RMS @ 1 Ohm
  • Power: 2250 Watts MAX @ 4/2 Ohms
  • Low-pass filter: 30-250 Hz
  • Subsonic filter: 10-50 Hz
  • Bass Boost: 0-12 dB
  • High-level inputs with EPS
  • RCA inputs via cable connectors
  • Automatic power-on function
  • Compact bass level remote control
  • Two-color illuminated logo panel
Technical Specifications
  • Width: 135 mm
  • Height: 48 mm
  • Length: 210 mm
  • RMS power @ 4 Ohms: 450 Watts
  • RMS power @ 2 Ohms: 750 Watts
  • RMS power @ 1 Ohm: 1125 Watts
  • Maximum power: 2250 Watts

datasheet

Open data sheet

Frequently Asked Questions about Gravity GTX2250.1D

What power does the Gravity GTX2250.1D Amplifier deliver at different Ohm values?

The Gravity GTX2250.1D delivers an RMS power of 450 Watts at 4 Ohm, 750 Watts at 2 Ohm, and an impressive 1125 Watts at 1 Ohm. The maximum power of the amplifier is up to 2250 Watts at 4 or 2 Ohm. These power specifications demonstrate the amplifier's adaptability to different impedances and its ability to deliver high sound pressure in various installation scenarios. The amplifier is ideal for applications where powerful audio output is required while offering versatility for a variety of speakers and system configurations.

How does Class-D technology affect the efficiency of the Gravity GTX2250.1D Amplifier?

The use of Class-D technology in the Gravity GTX2250.1D significantly increases the amplifier's efficiency as it generates less heat and minimizes energy consumption. Class-D amplifiers, like this one, convert inputs digitally, which means they have less power loss compared to traditional amplifier classes. This allows for a compact design and higher output power relative to size. Especially when you need strong yet energy-efficient bass amplification in your vehicle, the Gravity GTX2250.1D meets that need with a smaller heat management system.

What features do the low-pass and subsonic filters of the Gravity GTX2250.1D offer?

The Gravity GTX2250.1D Amplifier is equipped with a low-pass filter that is adjustable between 30 Hz and 250 Hz to keep higher frequencies away from the Subwoofer, ensuring clean bass reproduction. The subsonic filter, operating in the range of 10 Hz to 50 Hz, removes unwanted low-frequency sounds that could damage your speakers or distort the sound. These filters are crucial for optimizing sound quality by adjusting specific frequencies and minimizing interference, resulting in clear, focused bass.

How do I install the Gravity GTX2250.1D in my vehicle, considering the dimensions?

The installation of the Gravity GTX2250.1D can be flexible due to its compact dimensions of 135 x 48 x 210 mm, allowing it to be easily accommodated in many tight spaces. It is important to ensure adequate ventilation during placement to maximize heat dissipation through the aluminum heat sink. Securely mount the amplifier and check the cable lengths before installation to ensure a proper connection to the speakers and power supply. The location can vary from under the seat to hidden areas in the trunk, depending on the available space.

What advantages does the automatic power-on function of the Gravity GTX2250.1D offer?

The automatic power-on function of the Gravity GTX2250.1D is specifically designed to optimize the user experience by turning the amplifier on and off without requiring manual intervention. This is done through signal detection at the high-level inputs, activating the amplifier when the audio signal is present from the head unit. This enhances user convenience, as the amplifier works autonomously with the vehicle's audio system, ensuring seamless use. This way, you can enjoy music spontaneously without worrying about turning it on and off.

What inputs does the Gravity GTX2250.1D amplifier offer?

The Gravity GTX2250.1D is equipped with RCA inputs that can be connected via cable plugs, as well as high-level inputs with EPS. This versatility in inputs allows for the integration of the amplifier into almost any audio system, whether it is an original or an aftermarket system. The high-level inputs are particularly valuable as they allow a direct connection to speaker outputs, which is beneficial for vehicles with standard head units that lack a preamp output. This significantly simplifies installation and expands the amplifier's application possibilities.

How do I effectively use the bass boost of the Gravity GTX2250.1D?

The bass boost of the Gravity GTX2250.1D can be adjusted between 0 and 12 dB, allowing you to tailor the amplifier's bass output to your preferences and the acoustic conditions of your vehicle. To use the bass boost effectively, you should first set the amplifier at a moderate volume level and gradually increase the bass boost. Test different music tracks to determine how the bass sounds under various conditions. Also, consider other filter settings on the amplifier to ensure a harmonious sound that showcases your music optimally.

How does the aluminum heat sink contribute to the performance of the Gravity GTX2250.1D?

The aluminum heat sink of the Gravity GTX2250.1D plays a crucial role in dissipating the heat generated during operation, which is essential for maintaining the performance and longevity of the Amplifier. The aluminum design is ideal as it is an excellent heat conductor and minimizes the risk of overheating. The compact size of the heat sink, measuring 135 x 48 x 210 mm, allows it to be integrated into tight vehicle spaces without compromising efficiency. Constant heat dissipation ensures that the Amplifier can deliver its full rated power without affecting sound quality or operational duration.

What is the benefit of the bass level remote control for the Gravity GTX2250.1D?

The compact bass level remote control for the Gravity GTX2250.1D allows for easy and immediate adjustment of the bass volume from your seat, which is particularly convenient when listening to different music styles with varying bass requirements. Instead of manually adjusting the Amplifier in the trunk, you can regulate the bass level directly while driving, significantly enhancing user comfort. Especially if you enjoy listening to loud music and appreciate both clear mids and deep bass, the remote control allows you to get the most out of your Amplifier without sacrificing acoustic comfort.

What visual elements does the Gravity GTX2250.1D Amplifier have?

The Gravity GTX2250.1D Amplifier is visually appealing, featuring a two-color illuminated logo panel that combines a red logo with a white model designation. This lighting option not only highlights the appearance of the Amplifier but is also capable of stylistically integrating into the interior design of most vehicles. Such design features demonstrate that the Amplifier excels not only on a functional level but also presents an aesthetically interesting choice for enthusiasts who value details and appealing visuals while focusing on professional audio performance.

Manufacturer information/responsible person

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de

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