Description
Nakamichi NDSK-4165AU Car Audio Digital Signal Processor DSP with Amplifier 4 Ch.
The NDSK-4165AU is an impressive device from Nakamichi, the 4-channel DSP amplifier impresses with excellent performance and advanced technologies for high-quality music reproduction. This amplifier offers an extensive dynamic range and a signal-to-noise ratio that will delight even the most demanding users. Equipped with a diverse frequency response and various input and output options, this lightweight device sets completely new standards in terms of sound quality and user-friendliness. The whole thing is rounded off by state-of-the-art features such as a 15-band EQ for each channel, a professional filter type and variable settings for phase and time alignment.
Product Data
| Dynamic Range(RCA Input) | ≥100dB |
| S/N(RCA Input) | ≥90dB |
| Frequency Response | 20Hz~20KHz |
| Input Impedance | High Level Input:240Ω |
| Low level Output Impedeance | ≤100Ω |
| Signal Input | RCA Input:8Vpp;High Level:26Vpp |
| Output Range | RCA Output:12Vpp;Amplifier:4×60W |
| Power | DC9V-16V |
| REM Input | High Level Input Signal:FL+/FL-or ACC control cable |
| REM Output | +12V Startup Voltage Output |
| Standby Power | ≤0.1W |
| Gross Weight | Approx. 0.7kg |
| Box Dimension(L×H×W) | 174.5×120×40mm |
Technical Sheet
| Input Signal Type | 4 Channel high level,supports internal Bluetooth and USB music playback |
| Output Type | 6 Channels low level,4 Channels 60W power |
| Output Gain | Gain range:Mute,-59dB~6dB |
| Output Signal EQ | 15-band EQ for every channel, 1.Frequency Range:20Hz~20KHz,1Hz Accuracy 2.Q value(Slope):0.404~28.85 3.Gain:-12.0dB~+12.0dB,0.1dB Accuracy |
| Output Signal Crossover | Equipped with high and low pass filters. 1.Professional filter type:Butter-W, Bessel,Link-Rill 2.Filtering Crossover Point: 20Hz~20kHz, Resolution 1Hz 3.Filter Slope setup:6dB/Oct ~ 24dB/Oct |
| Output Phase and Time Alignment | Adjust phase and time alignment for every output channel : In Phase or Out Phase(0°-180°); Time Alignment: 0.000 to 20.000 milliseconds, 0 to 692 cm,0 to 273 inch. |
| Presets | Save 6 presets into the device. |
