Owner's Manual for ALPINE models including: PXE-R100-8, AP-PXE-R80-8, PXE-R100-8 Sound Track High-Sound Quality Audio Processing Amplifier, Sound Track High-Sound Quality Audio Processing Amplifier, Quality Audio Processing Amplifier, Audio Processing Amplifier, Processing Amplifier
20231107 V1.00 AP-PXE-R80-8复杂版说明书2
2024-03-26 — Operating Instructions. Page 5. 3. The text mark and logo of Bluetooth are the registered trademarks that Bluetooth SIG, Inc. Alpine Electronics has been ...24 puslapiai
Alpine
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DocumentDocumentPXE-R100-8 10-Sound Track High-Sound-Quality Audio Processing Amplifier For iPhone users, please search "Alpine Music" in APP Store to download and install it; for Android users, please scan the QR code on the right to download and install it directly. Or you may use a wired controller sold separately for easy control of the device. Alpine Music Table of Contents Operating Instructions Type of precautions ............................................... 1 Copyright notice Copyright notice .................................................... 3 Repair tools Tools that may be required (depending on the vehicle) .................................................................. 4 Description of mobile APP - Homepage (full sound field) ...................................................................... 9 Description of mobile APP - Homepage (sound zone) .................................................................... 10 Description of mobile APP - EQ ......................... 11 Description of mobile APP - Channel ................. 12 Description of mobile APP - Delay..................... 13 Description of mobile APP - Frequency combination ......................................................... 14 Accessory list Accessory list......................................................... 4 Device description Diagram of device interfaces ................................. 5 Description of device interfaces and their functions ............................................................................... 6 Wire pin arrangement Wire pin arrangement ............................................ 7 Description of APP Description of mobile APP - Start page ................ 8 Description of PC software Description of PC software - Homepage (full sound field) .................................................................... 15 Description of PC software - Homepage (sound zone) .................................................................... 16 Description of PC software - EQ ......................... 17 Description of PC software - Delay..................... 19 Description of PC software - Frequency combination ......................................................... 20 Technical parameters Specifications ...................................................... 21 Functional parameters ......................................... 22 Information Hazardous substances .......................................... 23 Information of maintenance stations ................... 23 1 Operating Instructions Type of precautions Indicates a prohibited action (must not be Prohibition performed). Indicates that disassembly is prohibited. Prohibition Indicates a mandatory operation (must be Mandatory performed). Indicates that it should draw your close attention. During driving, you must maintain the volume at a level such that the noise outside can still be heard. It is very dangerous not to clearly hear an emergency vehicle alarm and road warning signal (such as a railway crossing) and may result in an accident. Moreover, a too large volume may damage your hearing. Caution Warning In case of problems, please stop using the device immediately. Otherwise, it may result in personal injury or damaged product. Please return the product to the authorized Alpine dealer or nearby Alpine service center to repair. The product is only suitable for the 12V negative-grounded vehicles. Otherwise, it may lead to an accident like fire, etc. Please call the professionals to wire and install. It needs professional expertise and experiences to wire and install the product. Please contact the dealer from whom you bought the product to install it for safety. Please do not disassemble or refit. Otherwise, it may result in an accident, fire or electric shock. Small items like bolts or screws should be kept out of the reach of child. If ingested, it may result in severe damage. Once ingested, please seek medical attention immediately. Please do not use any function that may distract you during driving. Any function that may influence your attention should be used only when the vehicle is stopped completely. To use these functions, please first stop your vehicle in a safe area. Otherwise, it may result in an accident. Product cleaning Please clean the product regularly with a soft dry cloth. For any dirt difficult to clean, only water can be used to soak the cloth. Any other solvents may lead to dissolution. Temperature Before starting the device, please ensure that the temperature inside the vehicle is between +60°C and 20°C. Repair In case of problems, please do not repair them by yourself. Please return the product to the authorized Alpine dealer or nearby Alpine service center to repair. System matching When PXE-R100-8 is used with active division mode to assign signals for speakers, please ensure that the frequency division point of high pitch is above 1500 Hz to avoid damage to high pitch speakers Installation site The device cannot be installed at the following locations: Under direct sunlight and near a hot source. With high humidity and near a water source. Dusty sites. Environments with violent vibration. 2 Copyright notice The text mark and logo of Bluetooth® are the registered trademarks that Bluetooth SIG, Inc. Alpine Electronics has been authorized to use these text marks and logos. Other trademarks and names all belong to their holders. Products with a High-Resolution mark conform to the standards defined by the Acoustical Society of Japan. Alpine Electronics has been authorized by the Acoustical Society of Japan to use the High-Resolution mark. * Electronic products should be discarded via an appropriate recycling channel to reduce electronic waste pollution. 3 Tools that may be required (depending on the vehicle) Panel removing tool Socket Electric drill Torx screwdriver Phillips screwdriver Sleeve wrench Wrench Wire cutter Wire crimper Wire stripper Spectrum analyzer Oscilloscope Accessory list 2×10P Input line 2×8P Input line Bluetooth USB 2.0 cable Machine tooth screw × 4 Self-tapping screw × 4 Mounting bracket × 2 Host machine 4 Diagram of device interfaces External Bluetooth Vehicle audio player (sold separately) Wired controller or Alpine media wired controller (sold separately) Vehicle audio player (sold separately) External power amplifier (sold separately) 5 Description of device interfaces and their functions 1 External Bluetooth input interface Select HD Bluetooth as the input signal, or connect to the PXE-R1008 mobile tuning APP. After the APP is successfully connected, the Bluetooth icon is constant on. 2 USB 2.0 interface A USB2.0 cable can be used to connect the computer and perform tone tuning and setting in detail. 3 Wired controller interface Volume adjustment, audio source selection and data recall can be performed by connecting the wired controller. 4 Ambient light interface Connecting the ambient light interface to control the operation of ambient light. Connecting the optical fiber cable or coaxial cable of the vehicle audio 5 Optical/Coaxial input interface player and switch the audio source of the device to a digital signal input to play optical or coaxial digital signals. 6 RCA audio input One set of RCA audio signal input which can connect the RCA audio signal output of the vehicle audio player. 7 High-voltage-level input interface Connected to the high-voltage-level output of the vehicle audio player. If the switch is put to "ACC," the device will be started by ACC. If put 8 Input select switch interface to "HOST," the device will be started by the high-voltage-level input signal H1-/H1+. 9 Power lamp Power lamp. 10 Protection display lamp Protection display lamp. 11 High-voltage-level output interface Connect the power amplifier output of the device to speakers. 12 RCA audio out Five sets of RCA audio signal output which can be connected to the external power amplifier. 13 Vehicle audio player Connect the vehicle audio player. 14 External power amplifier Connect the external power amplifier 6 Wire pin arrangement Orange/Black 20AWG........... High-voltage-level input channel H6Orange 20AWG ..................... High-voltage-level input channel H6+ Pink/Black 20AWG ............... High-voltage-level input channel H5Pink 20AWG ......................... High-voltage-level input channel H5+ Purple/Black 20AWG ............ High-voltage-level input channel H4Purple 20AWG ...................... High-voltage-level input channel H4+ Green/Black 20AWG ............ High-voltage-level input channel H3Green 20AWG....................... High-voltage-level input channel H3+ Gray/Black 20AWG .............. High-voltage-level input channel H2Gray 20AWG......................... High-voltage-level input channel H2+ White/Black 20AWG ............ High-voltage-level input channel H1White 20AWG....................... High-voltage-level input channel H1+ Blue/White 20AWG .............. REM OUT Red 20AWG .......................... ACC Yellow 12AWG..................... +12V Black 16AWG ....................... GND Yellow 12AWG..................... +12V Black 16AWG ....................... GND Yellow 12AWG..................... +12V Black 16AWG ....................... GND White/Black 20AWG...................High-voltage-level output channel H8White 20AWG .............................High-voltage-level output channel H8+ White/Black 20AWG...................High-voltage-level output channel H7White 20AWG .............................High-voltage-level output channel H7+ White/Black 20AWG...................High-voltage-level output channel H6White 20AWG .............................High-voltage-level output channel H6+ White/Black 20AWG...................High-voltage-level output channel H5White 20AWG .............................High-voltage-level output channel H5+ White/Black 20AWG...................High-voltage-level output channel H4White 20AWG .............................High-voltage-level output channel H4+ White/Black 20AWG...................High-voltage-level output channel H3White 20AWG .............................High-voltage-level output channel H3+ White/Black 20AWG...................High-voltage-level output channel H2White 20AWG .............................High-voltage-level output channel H2+ White/Black 20AWG...................High-voltage-level output channel H1White 20AWG .............................High-voltage-level output channel H1+ 7 Description of mobile APP - Start page Master volume Not connected Homepage EQ Channel Delay Frequency combination Encryption DSP treble protection Built-in power amplifier Share sound effect Save sound effect Local sound effect Online sound effects Shutdown delay X-Over divider data Reset device parameters EQ gain step size Channel gain step size Device temperature Device voltage About 1 Master volume Drag and rotate the volume adjustment fader or click "+" and "-" to adjust the master volume. The volume adjusting range is 0 ~ 35. 2 Mute button Mute the master volume 3 Connection indicator When the Bluetooth icon is red, the mobile phone Bluetooth is not connected; when it is green, the mobile phone Bluetooth is connected. 4 Menu bar You can encrypt data, protect DSP treble, set built-in power amplifier, share sound effect, save sound effect, select online effect, select local effect, set shutdown delay, check XOver divider data (with channel setting data available), reset device parameters, set EQ gain step size, set channel gain step size, check device temperature, check device voltage and check version number. 5 Interface selection Five pages of different functions of tuning, namely Homepage, EQ, Channel, Delay and Frequency combination. 8 Description of mobile APP - Homepage (full sound field) Homepage Sound zone switch Master audio source Optical Coaxial Blue tooth Master audio source attenuation High voltage level Low voltage level Auxiliary audio source Optical Coaxial Bluetooth High Low OFF voltage voltage level level Pre-set sound effects Pre-set 1 Pre-set 2 Pre-set 3 Pre-set 4 Pre-set 5 Pre-set 6 1 Sound zone switch Switch sound zone on or off (off by default). 2 Master audio source Switch master audio source (optical, coaxial, Bluetooth, high voltage level and low voltage level). 3 Master audio source attenuation The higher the attenuation of master audio source, the lower the master volume is. The range of attenuation is 0% ~ 100%. 4 Auxiliary audio source Switch auxiliary audio source (optical, coaxial, Bluetooth, high voltage level, low voltage level and off). 5 Pre-set sound effects Save or recall multiple pre-set sound effects. Caution: If the current input audio source mode is selected, this mode cannot be superimposed any more. Otherwise, the auxiliary audio source will be invalid. 9 Description of mobile APP - Homepage (sound zone) Volume Master audio source Optical Coaxial Bluetoo th Master audio source attenuation High voltage level Low voltage level Auxiliary audio source Optical Coaxial Bluetooth High voltage level Low voltage level OFF Volume Master audio source Optical Coaxial Bluet ooth High voltage level Low voltage level Homepage Sound zone switch Sound Zone I Volume Master audio source Optical Coaxial Bluetooth Master audio source attenuation High voltage level Low voltage level Auxiliary audio source Optical Coaxial Bluetooth High voltageLow voltage OFF level level Sound Zone II You can match the audio sources of the front and rear sound fields flexibly (identical channels or sources are mutually exclusive). The front sound field supports both master and auxiliary audio source settings, and the rear sound field supports the master audio source settings, which achieves free combination of different channels and sources in the front and rear sound fields. For example, navigation tones are played on a selective channel in the front sound field, and the rear-view entertainment system is played on a selective channel in the rear sound field. When sound zone switch is turned on, the sound zone interface is shown in the figure above. 1 Sound Zone I Channel setting: Slide left and right to select the output channel to set. There are 10 channels to choose from. (Channels in different sound fields are mutually exclusive.) Channel volume: The volume adjustment range is 0 ~ 35. Audio source: Switch master audio source (optical, coaxial, Bluetooth, high voltage level, and low voltage level); and switch auxiliary audio source (optical, coaxial, Bluetooth, high voltage level, low voltage level and off). Primary source attenuation: The higher the attenuation of master audio source, the lower the master volume is. The range of attenuation is 0% ~ 100%. 2 Sound Zone II Caution: Channel setting: Slide left and right to select the output channel to set. There are 10 channels to choose from. (Channels in different sound fields are mutually exclusive.) Channel volume: The volume adjustment range is 0 ~ 35. Audio source: Switch master audio source (optical, coaxial, Bluetooth, high voltage level and low voltage level). 1. The master audio source and auxiliary audio source of Sound Zone I are mutually exclusive and cannot be superimposed; otherwise, the auxiliary audio source will be invalid (optical and coaxial are both digital audio sources and cannot be superimposed); 2. The Sound Zone I and Sound Zone II channels are mutually exclusive and cannot be superimposed. 10 Description of mobile APP - EQ Graphic EQ Parametric EQ Band Gain Direct Frequency Q value Reset EQ Restore EQ 1 Output channel Slide left and right to select the output channel for EQ adjustment. There are 10 channels to choose from. 2 Parametric EQ, Graphic EQ Switch between Parametric EQ mode and Graphic EQ mode. Mode switch would lead to loss of all settings. 3 EQ curve Display the current EQ curve status, set the frequency, Q value and gain. 4 Gain Pull the fader up and down to adjust the gain. The adjustable range is: -12.0dB ~ +12.0dB. Adjust the frequency, Q value and gain of the output channel. The frequency and Q 5 Allpass, Frequency, Q value are adjustable in the Allpass mode. The gain is adjustable but the frequency and value, Gain Q value are fixed in the Graphic EQ mode. The frequency, Q value and gain are all adjustable in the Parametric EQ mode. 6 Reset EQ Reset EQ setting. 7 Restore EQ, Direct EQ Switch the tuned EQ data to direct state, click it again to restore the EQ data before Direct EQ setting. 11 Description of mobile APP - Channel Mute control One-key mute Unmute Cancel OK Channel type Empty Front left high frequency Front left medium frequency Cancel OK Phase Debugging Empty Debugging I Debugging II Cancel OK Channel Mute control Gain Reset channel type Channel phase Channel type Phase Debugging Normal Reverse phase phase Front left high frequency Empty High pass Low pass Type Linkwitz-Riley Type Empty Slope Frequency Slope Frequency Reset prompt After system reset, the output mode of the power amplifier will change. Please confirm that the channels of the high pitch speakers after system reset are the same with those of the current system, then increase the volume and listen, so as to prevent the speakers from burning out! Cancel Clear Default Linkwitz-Riley Butterworth Bessel 1 Mute control Select mute or unmute all channels with just one key. 2 Channel volume Push the fader left and right to adjust the channel volume in the range of -60dB ~ +6dB; click the speaker button to mute. 3 Channel phase Select the channel phase (normal phase or reverse phase). 4 Channel type Select the channel type in the pull-down menu. 5 Bass phase Adjust the low pitch phase of output channel in the range of 0° ~ 360°. 6 Debugging Select a debugging group in the drop-down menu. The five free debugging groups support dynamic debugging. 7 Reset channel type You can set the current channel type as Factory setting. 8 Divider Turn on or off High-pass/Low-pass. 9 Filter type Select filter type (Linkwitz-Riley, Butterworth or Bessel). 10 Frequency slope divider Select the divider slope (-6dB/Oct, -12dB/Oct, -18dB/Oct, -24dB/Oct, -30dB/Oct, 36dB/Oct, -42dB/Oct, or -48dB/Oct). 11 Divider frequency Select the divider frequency (between 20Hz and 40kHz). 12 Description of mobile APP - Delay Delay Delay setting (CH-5) Millisecond Centimeter Inch Delay group Cancel Delay group OK Front left high frequency Normal phase Reverse phase Front right high frequency Normal phase Reverse phase Front left medium frequency Front right medium frequency Front left low frequency Front right low frequency Normal phase Reverse phase Normal phase Reverse phase Normal phase Reverse phase Normal phase Reverse phase 1 Speaker 2 Delay setting 3 Unit of delay 4 Delay group Select the speaker of the corresponding channel, click the speaker to mute it, click it again to cancel mute. Select the corresponding speaker, push the fader left and right on the pop-up window to adjust the delay, or click "+" and "-" to adjust the delay. Units of delay to choose from include ms, cm, and inch. Adjusting range: 0.000 ~ 20.000 milliseconds, 0 ~ 692 centimeters, and 0 ~ 273 inches. There are 5 delay groups to choose from for each channel. You can mute the channels and adjust the normal phase and reverse phase. 13 Description of mobile APP - Frequency combination Switch prompt If you switch mode, the set data will be cleared. Are you sure to continue? Cancel OK Frequency combination Active input High voltage level 1 High voltage level 2 High voltage level 3 High voltage level 4 High voltage level 5 High voltage level 6 Low voltage level left Passive input 1 Active or passive output Keep the default setting as "Passive". Warning: if changed, you will lose the sound mixer setting of this channel. 2 Input channel Push the fader left and right or press "+" and "-" to adjust the volume of each audio source in the channel to achieve the purpose of sound mixing and frequency mixing. Caution: It is strongly recommended to set the total volume of a channel to 100 to avoid clipping. 14 Description of PC software - Homepage (full sound field) File Temperature Master audio source selection Options Encryption Device voltage Master volume Optical Coaxial Auxiliary audio source selection Bluetooth High voltage level Clipping distortion indicator Homepage EQ Delay Frequency combination Master audio source attenuation Low voltage level Optical Pre-set sound effects Online sound effects Coaxial Pre-set 1 Pre-set 2 Bluetooth Pre-set 3 High voltage level Low voltage level OFF * Click the right mouse button to delete pre-set sound effects. Pre-set 4 Pre-set 5 Pre-set 6 1 Temperature display Detect the temperature on the device surface. 2 File Load or save scene files on PC, and load or save all scene files. 3 Options DSP treble protection, firmware update, noise gate, built-in power amplifier, X-Over divider data (with channel setting data available), sound zone switch, restore factory settings, shutdown delay, switch between English and Chinese, check the version number. 4 Encryption Enter a 6-digit password to encrypt the tuned sound effect data. 5 Device voltage display Detect the system operation voltage. 6 Mute button Mute the master volume 7 Master volume Push the fader left and right to adjust the master volume in the range of 0 ~ 35. 8 Clipping distortion indicator When the clipping distortion indicator shows yellow, it reminds the user to adjust the device to make the signal balanced and in a distortion-free state. When the adjustment is completed, the indicator shows gray (gray by default). 9 Master audio source attenuation The higher the attenuation of master audio source, the lower the master volume is. The range of attenuation is 0% ~ 100%. 10 Pre-set sound effects Multiple sets of pre-set sound effects can be saved or recalled, and recall of online sound effects is supported. 11 Auxiliary audio source Switch auxiliary audio source (optical, coaxial, Bluetooth, high voltage level, low selection voltage level and off). 12 Master audio source selection Switch master audio source (optical, coaxial, Bluetooth, high voltage level and low voltage level). 13 Connection indicator Connect the PC and the host machine with a USB cable. Open the software to connect the device. Click it again to turn off the connection. 15 Description of PC software - Homepage (sound zone) File Temperature Sound Zone I Master audio source selection Optical Auxiliary audio source selection Options Encryption DSP TREBLE PROTECTION Firmware update Noise threshold Built-in power amplifier X-Over divider data Sound zone switch Reset device parameters Restore factory settings Shutdown delay Language About Master volume Bluetooth Optical Coaxial Bluetooth Sound Zone II Master audio source selection Clipping distortion indicator Homepage EQ Delay Frequency combination Sound Zone I volume Master audio source attenuation High voltage level Low voltage level High voltage level Low voltage level OFF Sound Zone II volume Optical Pre-set sound effects Online sound effects Pre-set 1 Coaxial Pre-set 2 Bluetooth Pre-set 3 Pre-set 4 High voltage level Low voltage level * Click the right mouse button to delete pre-set sound effects. Pre-set 5 Pre-set 6 When sound zone switch is turned on, the sound zone interface is shown in the figure above. 1 Sound zone switch Turn on sound zone switch to make sound zone settings. You can match the audio sources of the front and rear sound fields flexibly (identical channels or sources are mutually exclusive). The front sound field supports both master and auxiliary audio source settings, and the rear sound field supports the master audio source settings, which achieves free combination of different channels and sources in the front and rear sound fields. For example, navigation tones are played on a selective channel in the front sound field, and the rear-view entertainment system is played on a selective channel in the rear sound field. 2 Sound Zone I Channel setting: Slide left and right to select the output channel to set. There are 10 channels to choose from. (Channels in different sound fields are mutually exclusive.) Channel volume: The volume adjustment range is 0 ~ 35. Audio source: Switch master audio source (optical, coaxial, Bluetooth, high voltage level, and low voltage level); and switch auxiliary audio source (optical, coaxial, Bluetooth, high voltage level, low voltage level and off). Primary source attenuation: The higher the attenuation of master audio source, the lower the master volume is. The range of attenuation is 0% ~ 100%. 3 Sound Zone II Channel setting: Slide left and right to select the output channel to set. There are 10 channels to choose from. (Channels in different sound fields are mutually exclusive.) Channel volume: The volume adjustment range is 0 ~ 35. Audio source: Switch master audio source (optical, coaxial, Bluetooth, high voltage level and low voltage level). Caution: 1. The master audio source and auxiliary audio source of Sound Zone I are mutually exclusive and cannot be superimposed; otherwise, the auxiliary audio source will be invalid (optical and coaxial are both digital audio sources and cannot be superimposed); 2. The Sound Zone I and Sound Zone II channels are mutually exclusive and cannot be superimposed. 16 Description of PC software - EQ Temperature Front left high frequency File Options Encryption Device voltage EQ gain step size Curve switch Master volume Front right high frequency Front left medium frequency Front right medium frequency Front left low frequency Front right low frequency Rear left high frequency Band Frequency Q value Gain Direct Rear right high frequency Rear left low frequency Rear right low frequency Mute control Reset channel type Reset EQ Channel setting Gain Phase Restore EQ Channel gain step size High-pass filter Type Frequency Normal phase Slope Clipping distortion indicator Homepage EQ Delay Frequency combination LinkwitzRiley Low-pass filter Type Freque ncy Slope Graphic EQ Parametric EQ Empty 1 EQ gain step size Step size can be chosen from the range: 0.1dB ~ 0.5dB ~ 1.0dB. 2 Output channel display Display the output channel curve. 3 EQ curve Display the current EQ curve status, set the frequency, Q value and gain. Adjust the frequency, Q value and gain of the output channel. The frequency and Q 4 Allpass, Frequency, Q value are adjustable in the Allpass mode. The gain is adjustable but the frequency and value, Gain Q value are fixed in the Graphic EQ mode. The frequency, Q value and gain are all adjustable in the Parametric EQ mode. 5 Parametric EQ, Graphic EQ Switch between Parametric EQ mode and Graphic EQ mode. Mode switch would lead to loss of all settings. 6 Low-pass filter Turn on or off the low-pass filter to cut off high frequency. Select filter type (Linkwitz-Riley, Butterworth or Bessel). Select the divider frequency (between 20Hz and 40kHz). Select the divider slope (-6dB/Oct, -12dB/Oct, -18dB/Oct, -24dB/Oct, -30dB/Oct, 36dB/Oct, -42dB/Oct, or -48dB/Oct). 7 High-pass filter Turn on or off the high-pass filter to cut off low frequency. Select filter type (Linkwitz-Riley, Butterworth or Bessel). Select the divider frequency (between 20Hz and 40kHz). Select the divider slope (-6dB/Oct, -12dB/Oct, -18dB/Oct, -24dB/Oct, -30dB/Oct, 36dB/Oct, -42dB/Oct, or -48dB/Oct). 8 Channel phase Select the channel phase (normal phase or reverse phase). 9 Bass phase Adjust the low pitch phase of output channel in the range of 0° ~ 360°. 17 Description of PC software - EQ 10 Channel gain Push the fader left and right to adjust the channel gain, that it, to adjust the volume of the output channel; the adjustable range is: -60dB ~ +6dB. 11 Reset channel type You can set the current channel type as Factory setting. 12 Mute control Select mute or unmute all channels with just one key. 13 Reset EQ Reset EQ setting. 14 Restore EQ, Direct EQ Switch the tuned EQ data Direct EQ setting. to direct state, click it again to restore the EQ data before 15 Debugging Select a debugging group in the drop-down menu. The five free debugging groups support dynamic debugging. 16 Output channel There are 10 output channels to choose from. Configure the type of output channel. Click the speaker button to mute. 18 Description of PC software - Delay Temperature File Options Encryption Front left high frequency Device voltage Delay group Delay group Normal phase Front left medium frequency Normal phase Front left low frequency Delay group Normal phase Rear left high frequency Delay group Delay group Normal phase Rear left low frequency Normal phase Normal phase Master volume Clipping distortion indicator Homepage EQ Delay Frequency combination Front right high frequency Delay group Normal phase Front right medium frequency Delay group Normal phase Front right low frequency Delay group Delay group Delay group Normal phase Rear right high frequency Normal phase Rear right low frequency Normal phase 1 Delay setting 2 Unit of delay 3 Speaker, phase 4 Delay group Select the corresponding speaker, push the fader left and right to adjust the delay, or just enter the value to adjust the delay. Units of delay to choose from include ms, cm, and inch. Adjusting range: 0.000 ~ 20.000 milliseconds, 0 ~ 692 centimeters, and 0 ~ 273 inches. Select the speaker of the corresponding channel, and click the speaker to mute it; and you can click it again to cancel mute. You can also adjust the normal phase and reverse phase. There are 5 delay groups to choose from for each channel. 19 Description of PC software - Frequency combination Temperature High voltage level 1 High voltage level 2 High voltage level 3 High voltage level 4 High voltage level 5 High voltage level 6 Low voltage level left Low voltage level right Optical left Optical right Coaxial left Coaxial right Bluetooth Left Bluetooth Right File Options Encryption Device voltage Master volume Passive input Active input Front left high frequency Front right high frequency Front left medium frequency Front right medium frequency Front left low frequency Front right low frequency Clipping distortion indicator Homepage EQ Delay Frequency combination Rear left high frequency Rear right high frequency Rear left low frequency Rear right low frequency 1 Active or passive output Keep the default setting as "Passive". Warning: if changed, you will lose the sound mixer setting of this channel. 2 Channel type The settings of channel type selection are supported. 3 Input channel Push the fader left and right or press "+" and "-" to adjust the volume of each audio source in the channel to achieve the purpose of sound mixing and frequency mixing. Caution: It is strongly recommended to set the total volume of a channel to 100 to avoid clipping. 20 Specification parameters Dynamic range SNR (RCA) Background noise Channel resolution THD Input voltage Output voltage Rated power Maximum power Input / output sensitivity (RCA) Frequency response System sampling rate Input impedance Output impedance Operating voltage Quiescent current Stand-by power consumption REM startup input REM startup output Startup time Operating ambient temperature Storage temperature Net weight Dimensions 100dB 100dB High-voltage-level: 95uVrms; RCA: 15uVrms 80dB 0.01% High-voltage-level: 28Vpp; RCA: 6Vpp RCA: 6Vpp 8CH×35W (4, 14.4V, 1kHz, 10%THD) 8CH×70W (4, 14.4V, 1kHz, 10%THD) 1:1 (no power amplification) 20Hz ~ 40kHz 96kHz/24bit RCA: 15k; high voltage level: 4.7 51 9 ~ 16V 3mA (in off state) 0.1W High voltage level (H1-/H1+), ACC optional 12V (0.2A) 10s -20 ~ 70 -40 ~ 85 2.4kg 216mm×204mm×47.5mm 21 Functional parameters Input signals Output signals Signal gain of output channel Output signal equalizer Output signal frequency divider Output phase Output delay Pre-set sound effects 6 channels of high voltage level, 2 channels of RCA audio, high resolution Bluetooth, optical/coaxial 8 channels of high voltage level, 10 channels of RCA audio Range: mute, -60.0dB ~ +6.0dB Type: parametric EQ, graphic EQ Frequency: 20Hz ~ 40kHz; resolution: 1Hz Q value (slope or gradient): 0.404 ~ 28.852 Gain: -12.0dB ~ +12.0dB; resolution: 0.1dB ~ 0.5dB ~ 1.0dB Each output channel is equipped with independent multi-order high-pass filter, Filter type: Linkwitz-Riley, Bessel or Butterworth Filter cross-over frequency: 20Hz ~ 40kHz; resolution: 1Hz Filter slope (gradient): -6dB/Oct ~ -48dB/Oct Normal phase or reverse phase (0° ~ 360°) 0.000 ~ 20.000ms, 0 ~ 692cm, 0 ~ 273inch Multiple sets of pre-set sound effects data can be saved in the device, call of online sound effects is supported 22Microsoft Word 2019