Summary of Contents for Fiio K19
- Page 1 FiiO K19 DSP function instruction When connecting the computer to the K19 via a USB cable, be sure to connect the USB port marked RS232 on the rear panel of the K19. Other USB ports do not support connection with the...
- Page 2 USB cable between K19 and the computer has been correctly connected, and whether it is connected to the RS232 USB port on K19. After confirming that the connection is correct, you can close the prompt window and click the "Connect" knob in the upper right corner to reconnect.
- Page 3 You can also check whether there is a device named "USB-Enhanced-SERIAL CH343" in the computer's device manager after connecting to the computer. If not, it means that the K19 is not correctly connected to the computer and you need to recheck the hardware connection status.
- Page 4 1. DRC/DRE compressor and Limited adjustment area ， The parameters in this area are divided into 3 parts, from top to bottom, namely dynamic adjustment, compression adjustment and limiter adjustment. The small circle in the upper left corner of each section is the reset button. When you need to reset parameters, click this button to restore the parameters to default.
- Page 5 20Hz to 20kHz, which is equivalent to reducing the overall volume of the K19. Under the same conditions, if only 1kHz reaches the limiting adjustment threshold, the output signal will only limit the output amplitude of...
- Page 6 2. EQ parameter setting instructions This area is the main parameter section for EQ adjustment. There are a total of 31 levels of EQ parameters available for adjustment. You can change the parameters through interface buttons, push buttons, arrows, etc. to adjust the parameter configuration that meets your own requirements. Each section can set the PEQ type, gain value, frequency value, and Q value parameters.
- Page 7 Type 2: LSEQ - Low Shelf EQ. In this mode, setting parameters will have an overall impact on the frequency below the current frequency point, as shown in the figure above. Type 3: HSEQ - High Shelf EQ. In this mode, the set parameters will have an overall impact on the part above the current frequency point, as shown in the figure above.
- Page 8 Click the first button in the picture to pop up the EQ selection list, select any required EQ name, and K19 can switch to the corresponding EQ simultaneously (note, if you switch EQ from K19 while the DSP is connected, the DSP client will The current EQ displayed will not be refreshed, just disconnect and reconnect the DSP software).
- Page 9 However, the modified data will not be stored in memory. When you need to save the parameters to K19, you can use the "EQ Save" button to save the parameters to In Custom 1~Custom 10, the original custom parameters are overwritten.
- Page 10 EQ reset: Reset the current EQ parameters and restore them to factory settings (Note: After resetting the EQ, the K19 will not automatically save it. You still need to manually select the save EQ to save the parameters to the K19).
- Page 11 4. Description of EQ curve display area This area can display the overall output status of the actual EQ curve. When you use the mouse to drag the digital dots in the area, you can quickly adjust the EQ parameters.
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