Crunch GTX2600.6D

The Crunch GTX2600.6D from the GRAVITY GTX series combines six powerful amplifier channels with compact dimensions and extensive options for customizing the sound system. With 6 x 120 watts RMS at 4 ohms or 6 x 220 watts RMS at 2 ohms, this power amplifier is ideal for large-scale multichannel setups in which speakers and subwoofers are to be driven by a single amplifier.

Thanks to modern Class D technology, the GTX2600.6D delivers high output power despite a cabinet width of just 135 mm. The six channels can also be bridged in pairs, providing up to 3 x 440 watts RMS at 4 ohms.

The amplifier offers exceptional flexibility when it comes to signal processing. Various high-pass, low-pass, band-pass, and subsonic filters are available for the front, rear, and subwoofer channels. This makes it possible, for example, to operate a front and rear system together with a subwoofer or to set up an active system with the appropriate configuration.

In addition to low-level RCA inputs, the GTX2600.6D features high-level inputs with EPS® and an automatic power-on function. This allows the power amplifier to be integrated even into vehicles equipped with a factory-installed radio or OEM sound system. A remote bass level control for the subwoofer channels is also included.

Technical Specifications:

• 6-Channel Class-D Digital Amplifier

• RMS Output Power @ 4 ohms: 6 x 120 watts

• RMS Output Power @ 2 Ohms: 6 x 220 watts

• RMS Output Power @ 4 ohms (bridged): 3 x 440 watts

• Speaker impedance: 2–8 ohms

• Total harmonic distortion at 5 watts: 0.01%

• Damping factor: 110

• Signal-to-noise ratio: 96 dB

• Low-level input sensitivity: 240 mV – 6 V

• High-level input sensitivity: 320 mV – 11.2 V

• Input selector switch: 2-channel / 6-channel

• Operating voltage: 8.8–16 V

• Recommended external fuse rating: 100 A
  
  

Crossover Networks and Filters:

• High-pass filter FRONT: 10–5,000 Hz, 12 dB/octave

• High-pass/bandpass filter REAR: 10–500 Hz, 12 dB/octave

• Low-pass/band-pass filter REAR: 50–5,000 Hz, 12 dB/octave

• Subsonic filter SUB: 10–50 Hz, 12 dB/octave

• SUB low-pass filter: 50–250 Hz, 12 dB/octave

• Bass Boost SUB: 0–12 dB at 45 Hz
  
  

Features:

• RCA low-level inputs

• High-Level Inputs with EPS®

• EPS® for Preventing Error Messages in the Vehicle Diagnostic System

• Automatic power-on function via high-level input

• Remote bass level control for the subwoofer channels

• 2-color illuminated Crunch logo panel

• High-quality aluminum heat sink

• Compact design for flexible installation
  
  

Dimensions:

• Width: 135 mm

• Height: 48 mm

• Length: 320 mm