Description
Description
The DS 440×4 is a modern amplifier designed for car audio systems, whether for internal or external. It is a FULL RANGE module and suits the most diverse types of speakers, drivers and tweeters. It features a LED indicating when it is on/off, it is stereo, with a maximum power of 440 Watts RMS split in 4 channels of 110 Watts RMS at 2 ohms each, responding to frequencies between 8Hz ~ 26KHz (-3dB). High technology to play your playlist the way you like it most.
Technical Information:
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 |