
With the GTX2600.6D, Crunch presents a stylish six-channel power amplifier that does the one-for-all job really well. And with an excellent value for money.
Class D Digital 6-Channel Amplifier
With an extremely compact design measuring just 135 mm in width and 48 mm in height, the Crunch GRAVITY GTX series launches with a total of 10 models. However, the real surprise lies in the power: Crunch extracts massive power of up to 1,500 watts RMS from the ultra-compact heat sinks! The impressive performance of the GTX models is thanks to the efficient Class-D technology used across all variants. Another highlight is the outstanding price-performance ratio. In addition to high power, the amplifiers offer features that set new standards – including a bass level remote control in all models. A special design element is the recessed acrylic strip on the top, where the two-color illuminated red CRUNCH logo and the white model designation stylishly stand out – a true eye-catcher.
Car HiFi Amplifier Features | High-pass filters, Low pass filter adjustable |
Item number | 60010938 |
Manufacturer | Crunch |
Category | Car hi-fi amplifiers |
Manufacturer No. | GTX2600.6D |
Release date | 8.7.2025 |
Sales rank in Category Car hi-fi amplifiers | 11 of 299 |
External links |
amplifier type | 6-channel amplifier |
Frequency range | 10 - 5000 Hz |
Low-pass filter frequency range | 50 - 5000 Hz |
Max. power input | 100 A |
Signal to Noise Ratio > | 96 dBA |
Car HiFi Amplifier Features | High-pass filters, Low pass filter adjustable |
Input voltage | 8.8 - 16 V |
CO₂ emissions | 18.76 kg |
Climate contribution | CHF 0.45 |
Scope of delivery | Bass level remote control |
Depth | 320 mm |
Width | 135 mm |
Height | 48 mm |

With the GTX2600.6D, Crunch presents a stylish six-channel power amplifier that does the one-for-all job really well. And with an excellent value for money.