NAKAMICHI NDS4835AU
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เครื่องเสียงรถยนต์ DSP ระดับHi-Res
Dynamic Range(RCA Input) ≥100dB
S/N(RCA Input) ≥90dB
THD ≤0.05%
Frequency Response 20Hz~20 KHz
Input Impedance Low level:20KΩ;High level :51Ω
Low Level Output Impedance 51Ω
Signal Input Range RCA :5.5Vpp;High level:26Vpp
Power DC 9V~16V
NAKAMICHI NDS4835AU เครื่องเสียงรถยนต์ DSP แอมป์ขยายเสียง Digital Signal Processo
REM Input High level input signal :Fl+/FL-or ACC control cable
REM Output +12V Strat up voltage output
Standby Power ≤0.1W
Net Weight Approx. 0.85kg
Product Dimension 176(L)*141.2(W)*39(H)mm
TECHNICAL SHEET
Input Type 4 Channel high level,4 channel low level,support built-in Bluetooth,support U disk playback external wiring controller
Output Type 8 Channels low level,4 CH×50W power
Output Gain Gain range:Mute,-59.9dB~0.0dB
Output Signal EQ
31 band Equalizer Engine,
1.Frequency Range:20Hz~20KHz,1Hz Accuracy
2.Q value(Slope):0.404~28.852
3.Gain:-12.0dB~+12.0dB,0.1dB Accuracy
Output Signal Crossover Each output is equipped with multi-order high and low pass indepance filters.
1.Filtering types:Link-Rill,Butter-W, Bessel
2.Filtering frequency division point:20Hz~20kHz,Resolution 1Hz
3.Filter slope(Slope) setting:6dB/Oct to48dB/Oct and OFF
Output Phase and Time Alignment Each output channel can be adjusted for phase and delay,parameter range :
phase:in-phase or reverse-phase(0°/180°);
Delay: 0.000 to 20.000 ms, 0 to 692 cm,0 to 273 inch.
Presets Save 6 presets into the device.
