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High Power Car Amplifier Sound Digital Car Speaker Amplifier Car Audio Porcessor Amplifiers
DSP | Integrated dual-core processor |
Modular design | High-end solution with 18 independent PCBs |
The total speed of the main processor | 912 MHz (456 MHz + 456 MHz) |
DSP rate | 450 MHz-32 bit (to 64 bit / IEEE double precision) |
DSP processor point | Fixed-point and floating-point numbers |
DSP sampling rate | 96 KHz (8 channels), 192 KHz (4 channels) |
ADC converter | AK5558 32 bit 784 KHz |
DAC converter | AK4458 32 bit 784 KHz |
Frequency response | 5Hz-45 KHz |
THD+N | 0.0008% (digital input), 0.001% (analog input, 1V output) |
S/N background noise | 140dBA |
Signal-to-noise ratio | 114dBA (digital input), 109dBA (analog input) |
Crosstalk | 115dB (average 1KHz for all channels.) |
BT module | 5 |
debugging | Simple and expert mode, "double forward" |
I/O settings | 2ch, 4ch, 6ch, 8 ch AUX |
EQ | Parameters 31 segments/(6 channels) |
Crossover filter | Linkwitz, Butterw, Bessel, Tsecheb. |
Phase filter | 1Hz/1 degree step for all channels |
VSEQ filter | 50-200 Hz-1 Hz step |
Overall size (mm) | 217 (length) x 164 (width) x 57 (height) |
Working current | 40A |
Shutdown current | 0A |
Output Power | MAX:60W*4+200*1 |
Operating voltage range | 9V~16V |