Descriere
AMPLIFICATOR DS 440×4 2 OHM
DS 440×4 este un amplificator modern conceput pentru sisteme audio auto, fie pentru interior sau extern. Este un modul FULL RANGE și se potrivește celor mai diverse tipuri de difuzoare, drivere și tweetere. Dispune de un LED care indica cand este pornit/oprit, este stereo, cu o putere maxima de 440 Watt RMS impartit in 4 canale de 110 Watt RMS la 2 ohmi fiecare, raspunzand la frecvente cuprinse intre 8Hz ~ 26KHz (-3dB).
Detalii Tehnice
| Operation class | Class D |
|---|---|
| Number of Channels | 04 |
| Maximum power | @ 12.6 VDC – 2 OHMS: 440W RMS (4 x 110W RMS) @ 12.6 VDC – 4 OHMS: 276W RMS (4 x 69W RMS) 2 Bridgeable Channels: @12.6 VDC – 4 OHMS: 440W RMS (2 x 220W RMS) |
| Input Sensitivity | 250mV |
| Signal to Noise Ratio | >89dB |
| Frequency Response | 8Hz to 26KHz(-3dB) |
| Crossover high pass (HPF) | 90Hz (-12dB/8th) Fixed |
| Crossover low pass (LPF) | 90Hz (-12dB/8th) Fixed |
| Input Impedance | 18K ohms |
| Output Impedance | 2 ohms |
| protection system | Output Short Circuit |
| Min. Supply Voltage | 8VDC |
| Maximum Power Supply Voltage | 16VDC |
| Consumption at rest | 0.8A |
| Maximum music consumption | @12.6 VDC: 23.5A |
| Maximum consumption in sinusoidal signal | 47A |
| Dimensions (WxHxD) | 6.30′ x 1.73′ x 5.71′ (160 x 44 x 145mm) |
| Weight | 1.32lb (0,60kg) |
| EAN | 7898556844338 |
