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Specialized in designing and manufacturing high-end loudspeakers, ATOHM also develops and provides amplifier modules with a very high level of performance. Thanks to sophisticated signal processing, ATOHM modules offers a wide range of settings and connections in order to meet various applications such as closed or bass-reflex active subwoofers, powered monitors, or mono power blocks. Major studies were conducted on components, circuit diagrams, layouts, just as global manufacture. High technical and musical performances in the minimum space!
| Amplifier module power : | 220W rms/4ohms/80s/direct mode |
| Impedance : | load 4-16 ohms (3ohms mini) |
| Damping factor : | above 1000 |
| Harmonic distorsion : | below 0.1% |
| Subsonic crossover : | None / X-Guard technology (Active excursion control ) |
| Low pass crossover : | adjustable from 38 Hz (-6dB) to 200 Hz (-6dB) |
| Filtering slope : | adjustable 12dB-24dB-LFE |
| Phase control : | 0-180° |
| Low level input : | 2x cinchs |
| High level input : | 2x 4mm banana plugs |
| Output : | 4.8mm terminals on the rear cup |
| Short circuit : | Protected |
| Overheat protect : | Yes |
| DC protect : | Yes |
| Supply voltage : | 115 V / 230 V (internal jump) 50 Hz |
| Power consumption : | 320 Wmax |
| Dimensions : | 220*190*55 (mm) 8.66*7.48*2.16 (inch) |
| Weight : | 0.9 kg / 2 lbs |
| : | Main power cable / 85cm twin speaker cable with fast on connectors / 10 * 4.2*20mm screws |
