DMP168 Help Info FW Version:MCU_Main V1.1.0/Web_GUI V1.1.0 DSP V1.5.7 ======================= System Information Command ?/HELP Print Help Information STATUS Print System Status And Port Status UPTIME Print System Uptime TEMP Print System Temperature ======================= System Control Command PON Power On, System Run On Normal State POFF Power Off, System Run On Power Save State STANDBY xx Set System Standby Mode To xx xx=0:Sleep, 1:Stanndby RESET Reset System Settings To Default (Should Type "Yes" To Confirm, "No" To Discard) RESET ALL Reset System And Network Settings To Default (Should Type "Yes" To Confirm, "No" To Discard) REBOOT Set System Reboot AUTO STB xx Set System Auto Standby Time xx=0: Auto Standby Off xx=[1...120]: Auto Standby Time,(mins) RSB xx Set RS232 Baud Rate To xx Bps xx=[0:115200, 1:57600, 2:38400, 3:19200, 4:9600] LEVEL UNIT xx Set Audio Level Unit To xx xx=[0...1]: 0=dB, 1=% DSP STATUS The Proportion Of Resources Currently Used By DSP VOLUME CHANGE FADE ON/OFF Set Volume Change Fade On Or Off ======================= Iutput Control Command IN xx CH LOCK ON/OFF Set Input: xx L/R Channels Lock/Unlock xx=[0...16]: 0: All IN xx GAIN vv yy zz Set Input: xx Gain To yy xx=[0...16]: 0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[0...100]: Gain Value yy=[-76...+24] When zz = dB (Step=0.01) yy= + Or - To Increment Or Decrement The Gain If zz == dB Then The Audio Format Is In dB, If Any Other Characters (Or No Characters) Are Entered Then The Gain Is In % IN xx MUTE vv ON/OFF Set Input: xx Mute On Or Off xx=[0...16]: 0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted IN xx APPLY TO ALL Set Input: xx Mute/Gain Apply TO All Inputs xx=1 IN xx EQ LOCK ON/OFF Set Input: xx EQ L/R Lock/Unlock xx=[0...16]: 0: All IN xx EQ vv yy FRQ zz SLOPE aa Set Input: xx EQ yy To FRQ zz SLOPE aa xx=[0...16]: 0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=1/8: EQ Index zz=[20...20000]: Frequency Value [Hz] aa=[0,6,12,18 or 24]: Slope Value [dB], 0:Off IN xx EQ vv yy FRQ zz GAIN aa Set Input: xx EQ yy To FRQ zz GAIN aa xx=[0...16]: 0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=2/7: EQ Index zz=[20...20000]: Frequency Value [Hz] aa=[-20...+20]: Gain Value [dB] (Step=0.1) IN xx EQ vv yy FRQ zz GAIN aa Q bb Set Input: xx EQ yy To FRQ zz GAIN aa Q bb xx=[0...16]: 0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[3...6]: EQ Index zz=[20...20000]: Frequency Value [Hz] aa=[-20...+20]: Gain Value [dB] (Step=0.1) bb=[0.02...50]: Q Value(Step=0.01) IN xx EQ vv yy RESET Reset Input: xx EQ To Default Setting xx=[0...16]: 0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[0...8]: EQ Index 0: All IN xx vv TO BUS yy zz Put Input: xx Into BUS: yy xx=[1...16] vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[1...8]: BUS Index zz=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted ======================= BUS Control Command BUS xx vv REM IN yy zz Set BUS: xx Remove Input: yy xx=[1...8] vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[1...16] zz=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted BUS xx CH LOCK ON/OFF Set BUS: xx L/R Channels Lock/Unlock xx=[0...8]: 0: All BUS xx GAIN vv yy zz Set BUS: xx Gain To yy xx=[0...8]: 0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[0...100]: Gain Value yy=[-76...+24] When zz = dB (Step=0.01) yy= + Or - To Increment Or Decrement The Gain If zz == dB Then The Audio Format Is In dB, If Any Other Characters (Or No Characters) Are Entered Then The Gain Is In % BUS xx MUTE zz ON/OFF Set BUS: xx Mute On Or Off xx=[0...8]: 0: All zz=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted BUS xx APPLY TO ALL Set BUS: xx Mute/Gain Apply To All BUS xx=1 BUS MASTER GAIN vv xx yy Set BUS Master Gain Value vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted xx=[0...100]: Gain Value xx=[-76...+24] When yy = dB (Step=0.01) xx= + Or - To Increment Or Decrement The Gain If yy == dB Then The Audio Format Is In dB, If Any Other Characters (Or No Characters) Are Entered Then The Gain Is BUS % BUS MASTER MUTE vv ON/OFF Set BUS Master Mute On Or Off vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted BUS MASTER CH LOCK ON/OFF Set BUS Master L/R Channels Lock/Unlock BUS xx DUCK vv SOURCE yy zz Set BUS: xx Duck Source To yy xx=[1...8] vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[0...16]: 0: Off zz=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted BUS xx DUCK zz SENS yy Set BUS: xx Duck Sensitivity To yy (dBFs) xx=[1...8] zz=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[-60...0] BUS xx DUCK zz LEVEL yy Set BUS: xx Duck Level To yy xx=[1...8] zz=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[0...100] BUS xx DUCK zz TIME yy Set BUS: xx Duck Time To yy(ms) xx=[1...8] zz=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[0...10000]Duck Time, Millisecond ======================= Output Control Command OUT xx vv FR yy zz Set Output: xx From Input: yy xx=[0...8]: 0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[1...24] OUT xx vv REM yy zz Set Output: xx Remove Input: yy xx=[0...8]: 0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[1...24] zz=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted OUT xx CH LOCK ON/OFF Set Output: xx L/R Channels Lock/Unlock xx=[0...8]: 0: All OUT xx VOL vv yy zz Set Output: xx Volume To yy xx=[0...8]: 0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[0...100]: Volume Value yy=[-76...+24] When zz = dB (Step=0.01) yy= + Or - To Increment Or Decrement The Volume If zz == dB Then The Audio Format Is In dB, If Any Other Characters (Or No Characters) Are Entered Then The Volume Is In % OUT xx MUTE vv ON/OFF Set Output: xx Mute On Or Off xx=[0...8]: 0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted OUT xx DELAY vv yy Set Output: xx Delay Time To yy (ms) xx=[0...8]: 0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[0...500]: Delay Time, Millisecond OUT xx MIX yy Set Output: xx Mix yy xx=[0...8]: 0: All yy=0: None yy=1: Swap (Left And Right) yy=2: Mono (Left + Right) yy=3: Mono (All Left) yy=4: Mono (All Right) yy=5: Mono (Left - Right) yy=6: Mono (Right - Left) OUT xx APPLY TO ALL Set Output: xx Mute/Gain/Delay Apply To All Outputs xx=1 OUT xx EQ LOCK ON/OFF Set Output: xx EQ L/R Lock/Unlock xx=[0...8]: 0 : All OUT xx EQ vv yy FRQ zz SLOPE aa Set Output: xx EQ yy To FRQ zz SLOPE aa xx=[0...8]: 0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=1/8: EQ Index zz=[20...20000]: Frequency Value [Hz] aa=[0,6,12,18 or 24]: Slope Value [dB], 0:Off OUT xx EQ vv yy FRQ zz GAIN aa Set Output: xx EQ yy To FRQ zz GAIN aa xx=[0...8]:0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=2/7: EQ Index zz=[20...20000]: Frequency Value [Hz] aa=[-20...+20]: Gain Value [dB] (Step=0.1) OUT xx EQ vv yy FRQ zz GAIN aa Q bb Set Output: xx EQ yy To FRQ zz GAIN aa Q bb xx=[0...8]: 0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[3...6]: EQ Index zz=[20...20000]: Frequency Value [Hz] aa=[-20...+20]: Gain Value [dB] (Step=0.1) bb=[0.02...50]: Q Value(Step=0.01) OUT xx EQ vv yy RESET Reset Output: xx EQ To Default Setting xx=[0...8]: 0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[0...8]: EQ Index 0: All OUT xx GROUP yy Set Output: xx To Group yy xx=[0...8]: 0: All yy=[0...4]: 0: Remove From Group OUT xx MAX VOL vv yy Set Users Should Be Able To Set Output: xx The Maximum Volume yy xx=[0...8]: 0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[0...24]: dB ======================= Group/Master Control Command GROUP xx CH LOCK ON/OFF Set Group: xx L/R Channels Lock/Unlock xx=[0...4]: 0: All GROUP xx VOL vv yy zz Set Group: xx Volume To yy xx=[0...4]: 0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[0...100]: Volume Value yy=[-76...+24] When yy = dB (Step=0.01) yy= + Or - To Increment Or Decrement The Volume If zz == dB Then The Audio Format Is In dB, If Any Other Characters (Or No Characters) Are Entered Then The Volume Is In % GROUP xx MUTE vv ON/OFF Set Group: xx Mute On Or Off xx=[0...4]: 0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted OUT MASTER VOL vv xx yy Set Output Master Volume Value vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted xx=[0...100]: Volume Value xx=[-76...+24] When yy = dB (Step=0.01) xx= + Or - To Increment Or Decrement The Volume If yy == dB Then The Audio Format Is In dB, If Any Other Characters (Or No Characters) Are Entered Then The Volume Is In % OUT MASTER MUTE vv ON/OFF Set Output Master Mute On Or Off vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted OUT MASTER CH LOCK ON/OFF Set Output Master L/R Channels Lock/Unlock GROUP xx MAX VOL vv yy Set Users Should Be Able To Set Group: xx The Maximum Volume yy xx=0...4]: 0: All vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[0...24]: dB OUT MASTER MAX VOL vv yy Set Users Should Be Able To Set Output Maste The Maximum Volume yy vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=[0...24]: dB ======================= Preset Control Command PRESET xx STATUS Print Preset xx Config Status xx=[1...8]: Select Preset Index PRESET xx SAVE Save Current Config To Preset: xx xx=[1...8]: Select Preset Index PRESET xx APPLY Recall Preset: xx Config To The Current Setting xx=[1...8]: Select Preset Index PRESET xx DELETE Delete Preset: xx From The System xx=[1...8]: Select Preset Index ======================= Trigger Control Command TRG xx FUNC yy TYPE vv zz Set Trigger:xx Function To yy With Type vv zz xx=[0...4]: 0: All yy=[0...4] yy=0:Trigger Disable yy=1:Recall Preset: zz=[1...8]: Select Preset Index yy=2:Recall Duker: zz=[1...8]: Bus Index vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted yy=3:System Mute yy=4:Channel Mute: zz=[1...8]: Select Output Channel Mute vv=[L, R or LR] This Is Optional. If L Or R Is Not Specified Then Both Channels Are Adjusted TRG xx TIME yy Set Trigger: xx Effective Time To yy xx=[0...4]: 0: All yy=[0...120] Seconds ======================= Network Control Command NET DHCP ON/OFF Set Auto IP(DHCP) On Or Off NET IP xxx.xxx.xxx.xxx Set IP Address NET GW xxx.xxx.xxx.xxx Set Gateway Address NET SM xxx.xxx.xxx.xxx Set Subnet Mask Address NET TCPPORT ON/OFF Set TCP/IP Port On Or Off NET TCPPORT xxxx Set TCP/IP Port NET TN ON/OFF Set Telnet On Or Off NET TN xxxx Set Telnet Port NET RB Network Reboot And Apply New Config!!! NET DNS xxxx Set DNS Domain Name To xxxx (xxxx, Max 16 Characters) ================================================================ The DMP168 features Audio Digital Signal Processing (DSP), of which every audio function will consume a percentage of the processing power available. The DSP utilization percentage is displayed on screen for your reference. If the DSP utilization percentage gets too high, the audio signal could be distorted. It is important to monitor the DSP utilization percentage and ensure it does not exceed 93%. A list of each DSP function and its DSP utilization percentage is as follow Function and DSP Utilization Percentage Default function: 17% Volume / Mute Control: 9% Audio Bus Mixing: 0.164% per mono channel of mixing Audio Ducking: 3% Audio delay: 7% Input Crossover / EQ / Shelf Fliter: 0.5% per filter per channel Output Crossover / EQ / Shelf Filter: 0.5% per filter per channel