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DREAM LINE
The second generation of Rainbow Audio Dream Line amplifier provides the latest
innovations in the car audio industry. The integrated clipping and distortion auto-detection technology takes it sperformance to the next level. It provides audiophile-grade audio quality at the maximum output voltage without overheating.
The innovative DL-A4100 MK2 adjusts the bias operating point of the transistor like the Class A amplifier. In combination, the amplifier provides unmatched pure sound quality, transparency, and a wide dynamic range that captures the nuances of every note.

Amplifier : DREAM LINE
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DL-A4100 MK2 | DL-A4100 | DREAM 1.2K | DREAM 0.5K | |
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4 Channel Class AB Amplifier Clipping and Distortion Auto-Detection | 4 Channel Class AB Amplifier Clipping and Distortion Auto-Detection | Mono Class D Amplifier | Mono Class D Amplifier | |
RMS Power | 4 × 100W RMS@4 Ohm Stereo 4 × 150W RMS@2 Ohm Stereo 2 × 300W RMS@4 Ohm Bridged | 4 × 100W RMS@4 Ohm Stereo 4 × 150W RMS@2 Ohm Stereo 2 × 300W RMS@4 Ohm Bridged | 1 × 320W RMS@4 Ohm 1 × 600W RMS@2 Ohm 1 × 1200W RMS@1 Ohm | 1 × 170W RMS@4 Ohm 1 × 310W RMS@2 Ohm 1 × 500W RMS@1 Ohm |
Input Sensitivity | 800mV – 8V | 800mV – 8V | 0.25V – 5V | 0.25V – 5V |
Frequency Response | 10Hz – 40kHz | 10Hz – 40kHz | 20Hz – 400Hz | 20Hz – 400Hz |
Signal to Noise Ratio | >100dB | >100dB | 90dB | 90dB |
Total Harmonic Distortion | <0.03% | <0.03% | <0.2% | <0.2% |
Dimensions(L×W×H) | 340mm × 180mm × 52mm | 340mm × 180mm × 52mm | 155mm × 55mm × 250mm | 155mm × 55mm × 165mm |
Part-Nr. | 280152 | 280036 | 281034 | 281033 |
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