NAP-7540 uses a high efficient power transformer with high quality one layer PCB and 12dB/Oct stereo cross over. This class AB amplifier is equipped with highly quality deluxe guage input RCA and deluxe guage power terminal connector and high pass/low pass/full range switching function to customize the audio experience as per your taste.
Nakamichi Harmonic Time Alignment
The time alignment of an amplified music signal and its distortion components has a profound effect on perceived sound quality. Harmonic Time Alignment is a patented technology by Nakamichi, the sonic benefits of which include powerful high-resolution bass, a natural richly detailed mid range, and smooth clear highs.
|Type||Bridgeable 4 channel class A/B Amplifier|
|Power Supply||9-16V DC|
|Output Power (Max)||5000W|
|Output power (RMS) at 4 ohm||4x60W|
|Output power (RMS) at 2 ohm||4x90W|
|Output power (RMS) at 4 ohm Bridged||2x180W|
|Frequency Response||10Hz - 5000Hz|
|Low Pass filter||50Hz - 200Hz|
|High Pass filter||50Hz - 200Hz|
|Low Input Sensitivity||200mV - 5V|
|Signal to noise ratio||>90dB|
|WxHxD (mm)||360 x 207 x 55|