
A1250 and A4120 have become tiny, super practical amplifiers that leave nothing to be desired when measured against their price.
Axton A4120 - ultra-compact digital 4-channel amplifier for cars and motorhomes, powerful digital mini amplifier, Class D, 4 x 60 watts. Compact and powerful, this 4-channel amplifier delivers a lot of power in a small space, measuring only about 8 cm in width and 3.5 cm in height. Thanks to its ultra-compact dimensions, the Class D amplifier can be flexibly installed in a car, motorhome, or caravan - for example, in the glove compartment or behind the dashboard.
The elegant black aluminum housing is excellently crafted and thoughtfully designed: despite its compact size, the solid heat sink effectively dissipates heat to ensure optimal operating temperature at all times. With 4 x 60 W RMS at 4 ohms, the A4120 is a perfect power source for any car audio or multimedia system. The sophisticated interplay of all components allows this high-quality amplifier to perform at a high acoustic level as well. The linear frequency response of 10 Hz - 30 kHz and low distortion values enable the music signal to unfold in detail.
The Axton digital amplifier features an integrated 12 dB/octave low-pass filter (adjustable from 50 - 250 Hz) as well as a 12 dB/octave high-pass filter (adjustable from 50 - 250 Hz). The A4120 can be integrated into an existing car hi-fi or multimedia system via the RCA input or high-level input.
Key features of the A4120:
Technical specifications:
Car HiFi Amplifier Features | High-pass filters, Low pass filter adjustable |
RMS output power 4 Ohm | 4 x 60 W |
Item number | 37316981 |
Manufacturer | Axton |
Category | Car hi-fi amplifiers |
Manufacturer no. | A4120 |
Release date | 31-7-2023 |
External links |
amplifier type | 4-channel amplifier |
Low-pass filter | 50 - 250 Hz |
Signal to Noise Ratio > | 90 dBA |
Car HiFi Amplifier Features | High-pass filters, Low pass filter adjustable |
RMS output power 4 Ohm | 4 x 60 W |
Country of origin | Switzerland |
CO₂ emissions | 18,76 kg |
Climate contribution | EUR 0,48 |
Scope of delivery | A4120 V... |
Depth | 82 mm |
Width | 196 mm |
Height | 35 mm |

A1250 and A4120 have become tiny, super practical amplifiers that leave nothing to be desired when measured against their price.