Audison TH uno Thesis Advanced Manual Download Page 52

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Digital domain

ADVANCED MANUAL / TH uno

SPEAKER

WER

8 7

SS1

SW1 or SW2

Subwoofer

BRIDGE

180

PHASE

MASTER

CHAIN

PUSH

LEVEL

0.3 ÷ 1.2V RMS

1.2 ÷ 4.8V RMS

Hi :

Lo :

oofer

8 7

LEFT

RIGHT

WER

mono

SW1 or SW2

WM1 or

WM2

Pre Out

DRC (Necessary) Function: Source Selector (Analog IN / Optical IN) Master V

olume (On Optical)

Digital (Optical) Out

Digital Source

PRE OUT

SPEAKER

mono

LEF

PRE IN

PRE OUT

mono

SPEAKER

RIGHT

Rem IN

Analog Source

Tweeter

Midrange

Front P

anel

Rear P

anel

Front P

anel

Rear P

anel

USB / AC Link Converter

ACNet (Optional use)

Example: Three Way + Sub, multi-amplified,
with both TH and non-TH amplifiers.
Digital Input

Summary of Contents for TH uno Thesis

Page 1: ...www audison eu ADVANCED MANUAL TH uno Car Audio Mono Amplifier ...

Page 2: ... Over Slope 24 dB 25 How to insert 26 Examples 27 TH amplifier on Subwoofer Analog Input 27 Two Way Sub bi amplified TH amplifier Analog Input 28 Three Way Sub multi amplified TH amplifier Analog Input 29 Two Way Sub bi amplified with and without TH amplifiers Analog Input 30 Three Way Sub multi amplified with and without TH amplifiers Analog Input 31 THESIS 32 ASC AMPLIFIER STATUS CONTROLLER 32 I...

Page 3: ... Memory 49 Examples 50 Three Way Sub multi amplified TH amplifiers Digital Input 50 Three Way Sub multi amplified TH amplifiers Analog Digital Input 51 Three Way Sub multi amplified with both TH and non TH amplifiers Analog Digital Input 52 ASC Amplifier Status Controller 53 Status Monitor 53 Runtime Monitor 54 Info and Alert sentences 55 DRC Digital Remote Control 56 Info and Alert sentences 57 H...

Page 4: ...ndless settings and customising possibilities ASC Amplifier Status Controller offers the TH amplifiers can also be used in a traditional way taking advantage of the analog inputs and of the controls which provide the signal to the final stages The setting of the sensitivity stereo or bridged mono configuration the inputs sensitivity the electronic crossovers on slide through boards as well as the ...

Page 5: ...les SS1 SW1 SW2 WM1 WM2 MT1 WT1 MT2 N 2 CFB customizable modules N 4 Fixing screws and plastic bushing Multispanner tooling 150 A AFS spare fuse INSTALLATION CD with CD ROM TEST SIGNALS ACNet Software Track_01 sine sweep 0 dB 10 min This Advanced Manual pdf Track_02 white noise 12 dB 15 min AC Link Drivers Track_03 pink noise 0 dB 10 min USB ACNet Drivers Track_04 sine wave 50 Hz 0 dB 2 min Track_...

Page 6: ... 259 mm 10 19 TH uno 160 mm 6 30 478 mm 18 82 f 4 3 x 10 5 mm 3 16 x 7 16 BRIDGE 0 180 PHASE MASTER CHAIN PUSH LEVEL 0 3 1 2V RMS 1 2 4 8V RMS Hi Lo FUSE 150A Speaker B Speaker A 12V CAP TH uno Installation External size How to fix 1 2 Fixing size ...

Page 7: ...7 Fixing temp Warning to properly print the template at the real size select the None option into the Page Scaling setup After printing cut the sheets along the blue reference line and then glue them ...

Page 8: ...8 A Fixing template A B ...

Page 9: ...9 level panel spacer 66 mm 2 6 Mode A level panel spacer 26 mm 1 02 Mode B A B A B 0 5 8 7 6 4 3 2 1 9 ...

Page 10: ...10 level panel spacer 66 mm 2 6 ode A level panel spacer 26 mm 1 02 ode B 0 5 8 7 6 4 3 2 1 9 ...

Page 11: ...cated in the terminal A wrong connection cause an amplifier damage 2 CAP Terminal to connect positive pole of external capacitor 3 SPEAKER A Terminals to connect speakers Size of connectors is 6 mm 6 AWG Pay attention to connect speaker with polarity as indicated wrong polarity causes a phase problem in the audio system 4 SPEAKER B Terminals to connect speakers This output is connected in parallel...

Page 12: ... TH uno SPEAKER A SPEAKER B POWER CAP 12 V FUSE 150A Speaker B Speaker A 12V CAP L m i n 1 6 m m 5 8 L m a x 2 6 m m 1 Ø M A X 2 A W G Super Capacitor Ground Battery Fuse Holder Ground Rear Panel How to connect the power supply ...

Page 13: ...13 General ADVANCED MANUAL TH uno FUSE 150A Speaker B Speaker A 12V CAP Fuse AFS 150 A provided SPEAKER A SPEAKER B POWER CAP 12 V Rear Panel How to replace the fuse ...

Page 14: ...2 m m 1 2 L m a x 1 6 m m 5 8 Ø M A X 6 A W G FUSE 150A Speaker B Speaker A 12V CAP BRIDGE 0 180 PHASE MASTER CHAIN PUSH LEVEL 0 3 1 2V RMS 1 2 4 8V RMS Hi Lo Rear Panel How to connect the speakers using one amplifier MASTER Speaker A Speaker B connected in parallel with Speaker A ...

Page 15: ...A Speaker B Speaker A 12V CAP BRIDGE 0 180 PHASE MASTER CHAIN PUSH LEVEL 0 3 1 2V RMS 1 2 4 8V RMS Hi Lo FUSE 150A Speaker B Speaker A 12V CAP BRIDGE 0 180 PHASE MASTER CHAIN PUSH LEVEL 0 3 1 2V RMS 1 2 4 8V RMS Hi Lo Rear Panel How to connect the speakers using two amplifiers in BRIDGE mode MASTER BRIDGE Speaker Min 2 Ω Load Disabled Disabled Disabled ...

Page 16: ... 2 4 8V RMS Hi Lo FUSE 150A Speaker B Speaker A 12V CAP BRIDGE 0 180 PHASE MASTER CHAIN PUSH LEVEL 0 3 1 2V RMS 1 2 4 8V RMS Hi Lo 0 5 8 7 6 4 3 2 1 9 FUSE 150A Speaker B Speaker A 12V CAP BRIDGE 0 180 PHASE MASTER CHAIN PUSH LEVEL 0 3 1 2V RMS 1 2 4 8V RMS Hi Lo Rear Panel How to connect the speakers using more than one amplifier in CHAIN mode MASTER CHAIN Speaker Min 1 Ω Load Speaker Min 1 Ω Loa...

Page 17: ...ltage value and range check the ASC display Those controls are also available if ACNet sofware is used 2 AMP MODE This switch sets the working mode of the amplifier see pages 14 15 16 3 PHASE This switch regulates the absolute acoustic phase of the amplifier Input controls Functions Description How to move from one sensitivity range to another TURN THE KNOB TO REGULATE THE LEVEL PRESS THE KNOB FOR...

Page 18: ...elector from 0 to 9 to set in a different number on each TH amplifier of the AC Link network Maximum allowed chain amplifiers number is 10 Warning a different number has to be assigned to each amplifier starting from number zero otherwise the ACLink network will not work properly The selected number is shown on the Status display between brackets Front Panel Functions Description DIGITAL AUDIO 7 A...

Page 19: ...al ADVANCED MANUAL TH uno Rem In Rem In Rem Out Rem Out L 7 mm 5 16 MAX 16 AWG MENU ENTER UP DOWN BRIDGE 0 180 PHASE MASTER CHAIN PUSH LEVEL 0 3 1 2V RMS 1 2 4 8V RMS Hi Lo Front Panel How to connect the remote ...

Page 20: ...o Front Panel Input Stereo Analog Pre Out Stereo Analog Power Output Mono Mix L R TH configured in MASTER mode Default preset How to connect the source through the preamplified analog input standard mode Power Output to carry out connections check page 14 16 DRC not required PRE OUT To cascade connect other amplifiers when using the analog input you MUST use the Pre Out analog output ...

Page 21: ...t Panel Input Mono IN R Analog Pre Out Mono Analog IN R Power Output Mono IN R TH configured in MASTER mode How to connect the source through the IN R preamplified analog input standard mode Power Output to carry out connections check page 14 16 DRC not required PRE OUT To cascade connect other amplifiers when using the analog input you MUST use the Pre Out analog output Default preset ...

Page 22: ...t Panel Input Mono IN L Analog Pre Out Mono Analog IN L Power Output Mono IN L TH configured in MASTER mode How to connect the source through the IN L preamplified analog input standard mode Power Output to carry out connections check page 14 16 DRC not required PRE OUT To cascade connect other amplifiers when using the analog input you MUST use the Pre Out analog output Default preset ...

Page 23: ...amplifiers versatility The crossover ONLY acts on the amplifier power output not on the PRE OUT output which is always a bypass The alignment is a Butterworth type as when either of the TH amplifiers is set up in a mono configuration the slope of the filter can be set for 24 dB Oct operation Each TH uno is factory provided with a TH MXR 1 crossover board containing the electronics required to set ...

Page 24: ... uno Hz Electronic Crossover Crossover Slope 12 dB default configuration It is possible to set the crossover slope at 12 or 24 dB Oct The TH MXR 1 board must be inserted You need to operate on the ASC specific Setup Amplifier step See page 46 Through the Status Monitor it is possible to check anytime the presence of the filter as well as the set slope Disabled Disabled DO NOT INSERT TH MXR 1MODULE...

Page 25: ...4 8V RMS Hi Lo TH uno Hz Electronic Crossover If ASC is set at 24 dB Oct it is anyway possible to set the crossover Low pass at 12 or 24 dB Oct The TH MXR 1 board must be inserted You need to operate on the TH MXR 1 switch see page 46 Through the Status Monitor it is possible to check anytime the presence of the filter as well as the set slope Crossover Slope 24 dB DO NOT INSERT TH MXR 1MODULE ...

Page 26: ...2 4 8V RMS Hi Lo Not inserted module default configuration Inserting module Electronic Crossover How to insert In this case you can verify both presence and slope of the crossover by checking the ASC Status Monitor however it is not possible to modify its slope See page 53 You can verify the crossover presence by checking the ASC Status Monitor See page 53 ...

Page 27: ...nsitivity on the Input Controls Panel LEVEL In order to add DRC to the System you also need to 7 Set ADRS on the Front Panel in position 1 for instance 8 Set Amp ID on SUBWOOFER for instance in the ASC Setup Amplifier this way DRC will be enabled to adjust general Volume Balance and Fader In order to adjust the system through the ACNet In questo sistema è necessario eseguire i punti 1 2 3 4 5 e 7 ...

Page 28: ...s per the above example The only difference is for point 4 the second TH is a TH uno mono In order to add DRC to the System you also need to 7 Give the Front Panel ADRS of each of the two amplifiers a different setting Example 1 and 2 8 Configure the Amp ID on the ASC Setup Amplifier of the two amplifiers by setting TH 1 as Front and TH 2 as Sub 9 Set the TH 1 ID Preout as TH Amp to let DRC adjust...

Page 29: ...6 4 3 2 1 9 IN A IN B OUT A DIGITAL AUDIO DC OUT CONTROL BUS REM OUT IN ADRS IN OPTICAL GND 15 15 OUT AD Link IN L R L R L R 1 AC Link 2 Source REM Out DRC Optional use Tweeter Midrange Pre Out mono mono A Channels B Channels POWER 12 V LEFT RIGHT CAP LEFT RIGHT Front Panel Rear Panel 0 5 8 7 6 4 3 2 1 9 LEFT RIGHT POWER CAP 12 V mono mono SW1 or SW2 WM1 or WM2 Front Panel Rear Panel WM2 or WT1 WT...

Page 30: ...d System You have to follow same steps as per the above example The only difference is that TH uno becomes the audio chain first amplifier thus being able to manage the whole system In order to add DRC 7 Set ADRS on the Front Panel 8 Set the Amp ID in the ASC Setup Amplifier as Sub 9 Set the ID Preout as Front to let DRC adjust general Volume Balance Fader as well as Sub Volume In order to adjust ...

Page 31: ...W1 or SW2 Pre Out DRC Optional use Analog Source PRE OUT SPEAKER mono mono LEFT PRE IN PRE IN PRE OUT mono SPEAKER RIGHT Rem IN Rem OUT Tweeter Midrange Subwoofer Passive Crossover Hz USB AC Link Converter ACNet Optional use Front Panel Rear Panel BRIDGE 0 180 PHASE MASTER CHAIN PUSH LEVEL 0 3 1 2V RMS 1 2 4 8V RMS Hi Lo TH uno Example Three Way Sub multi amplified with and without TH amplifiers A...

Page 32: ...manual where necessary the presence of the DRC Digital Remote Control is underlined The DRC also adds some specific functions which you can read on their relative section from page 56 on ASC AMPLIFIER STATUS CONTROLLER The TH amplifiers combine an analog and digital section in one device keeping the two sections on separate PCBs although mounted within the same sub chassis Each amplifier features ...

Page 33: ...he last you worked on No matter which step of the management you are at if you push the MENU button you exit the ASC management and you are automatically taken back to the first display screen Default display without saving any changes Remark No matter which step you are at of the management software if you don t operate on the switches for 5 seconds the ASC automatically goes back to the first di...

Page 34: ...is entry is selected the amplifier can exclusively use the pre amplified input In multi amplified systems in order to cascade other amplifiers when using the analog input the Pre Out analog output MUST be used In this case the amplifier can use the IN OPTICAL digital input or the pre amplified input You can select either input only through the DRC In multi amplified systems select this entry only ...

Page 35: ...lowing the control of Main Volume Subwoofer Volume Balance and Fader If the last setup working conditions are no more valid that is if you disconnect the DRC and you had changed the default conditions the ASC will automatically go back to use the PRE Analog Input In this case Fader and Balance will go back to central position while general Volume and Sub Volume will go back to 0 dB maximum value T...

Page 36: ...at you use the DRC volume control as general volume control On the DRC select the source Optical Input On the DRC adjust volume until you can read 30 0 dB Insert the Test CD provided with the amplifier into the source connected to the digital input Select track 04 sinusoidal signal 50 Hz 0 dB Using a multimeter True RMS measure the voltage on the speaker terminals On the DRC select the source Anal...

Page 37: ...uno Front Panel Input Digital Optical S P DIF Pre Out Digital AD Link Repeats the IN OPTICAL signal Power Output Mono TH configured in MASTER mode How to connect a source through the optical digital input in a system featuring more than one TH amplifier In this case the DRC is REQUIRED to Adjust the general volume Select the optical input PRE OUT anyway available see page 38 Setting changed See pa...

Page 38: ... Analog R and L Ch of Digital Input Power Output Mono How to connect a source through an optical digital input in a system featuring other non TH amplifiers In this case the DRC is REQUIRED in order to Adjust general volume Select the optical input PRE OUT see page 44 to check how to manage it In order to take advantage of Volume control Balance Fader and Sub through the DRC also on the PRE output...

Page 39: ...1 2V RMS 1 2 4 8V RMS Hi Lo TH uno Front Panel Input Analog Digital Optical S P DIF Pre Out Analog Digital AD Link Power Output Mono TH configured in MASTER mode How to connect an analog and a digital source in a system featuring more than one TH amplifier In this case the DRC is REQUIRED to Adjust general volume Select the optical input PRE OUT anyway available see page 40 Setting changed See pag...

Page 40: ...RC is REQUIRED in order to Ad just general volume Select the analog or digital optical input PRE OUT see page XXX to check how to manage it In order to take advantage of Volume control Balance Fader and Sub through the DRC also on the PRE output the AMP ID Preout needs to be set to the ASC Setup How to connect an analog and a digital source in a system featuring other non TH amplifiers Setting cha...

Page 41: ...TH configured in MASTER mode Input IN R or IN L Analog Digital Optical S P DIF Pre Out Analog IN R or IN L Digital AD Link Power Output In Analog Mono IN R or IN L In Digital Mono MIX L R How to connect an analog and digital source in a system featuring more than one TH amplifier In this case the DRC is REQUIRED in order to Adjust general volume Select the optical input PRE OUT anyway available se...

Page 42: ...log IN R or IN L Power Output In Analog Mono IN R or IN L In Digital Mono MIX L R How to connect an analog and a digital source in a system featuring other non TH amplifiers In this case the DRC is REQUIRED in order to Adjust general volume Select the optical input PRE OUT See page 44 to check how to manage it Setting changed See page 34 In order to take advantage of Volume control Balance Fader a...

Page 43: ...sting Volume Balance Fader as well as Sub Volume as a consequence also the signal to the amplifiers will be managed Example If the AMP ID Front is assigned to the TH amplifier by operating on the DRC its general volume as well as the right left balance will change Also by setting the Fader on Rear you will hear the volume diminishing however no change will be perceived if you operate on the DRC Su...

Page 44: ...w the non TH amplifier function as well as adjust its volume The AMP ID Preout provides the ability to expand the system endlessly keeping the low level parameters management functions through the DRC As the AMP ID Preout does not operate on the electronic crossover it does not put in any filters on the output signal The signal on the PRE OUT output will always be exactly the same as the one on th...

Page 45: ...itivity can be adjusted to align the gain of the amplifier connected to that output thus adapting sensitivity according to the system general volume increase and decrease The procedure to perform this operation is the following 1 Connect the non TH amplifier to the PRE output 2 Assign the ID Preout 3 Set the non TH amplifier sensitivity to the minimum 4 Through the AC Net slider increase the outpu...

Page 46: ...crossover filter slope Select 1 12 dB oct in this case the Low pass slope switch on the TH MXR module will not be active Select 2 24 dB oct when this option is selected the Low pass slope switch on the TH MXR module will anyway be active thus providing the ability to mechanically choosing between 12 and 24 dB oct For further information see page 23 26 PRESS ENTER TO CONFIRM YOUR SELECTION AND MOVE...

Page 47: ...t expect the amplifier to drive loads under 4 Ω under these conditions Hi AB Class it is the default mode combining the characteristics of high class functioning great capability of driving difficult loads and high power Hi Current Pure power on any loads Energy Saving it sets the power emission to the minimum allowing musical enjoyment for extended periods of time with the vehicles engine off Whe...

Page 48: ...850 W 850 W 200 W 200 W 4 mA 100 mA 10 mA 30 mA 2 2 A 8 5 A 4 3 A 6 2 A 4 Ω 4 Ω 4 Ω 4 Ω 2 Ω 2 Ω 2 Ω 1 Ω 1 Ω Power Output RMS W Bias Regulation A Class Idling Current Consumption Load Impedance ASC Amplifier Status Controller DUAL POWER Values ...

Page 49: ...lecting memory 2 they will be workin in Hi Current mode and so on 2 Customizing by acting on both the DRC memories and the ASC control panel of the amplifier you can create custom setups For instance if you want the TH amplifiers to anyway work in A Class mode you will have to act on the setup as follows Select memory 1 on the DRC by pressing first SEL and then 1 Select the A Class preset on the A...

Page 50: ...Midrange Front Panel Rear Panel WM2 or WT1 WT2 or MT1 WT2 or MT1 0 5 8 7 6 4 3 2 1 9 SW1 or SW2 WM1 or WM2 0 5 8 7 6 4 3 2 1 9 Source REM Out DRC Necessary Function Master Volume SPEAKER A SPEAKER B POWER CAP 12 V SS1 SW1 or SW2 USB AC Link Converter ACNet Optional use Digital Optical Out Woofer Subwoofer Front Panel Rear Panel Front Panel Rear Panel BRIDGE 0 180 PHASE MASTER CHAIN PUSH LEVEL 0 3 ...

Page 51: ... CAP LEFT RIGHT WM2 or WT1 WT2 or MT1 WT2 or MT1 0 5 8 7 6 4 3 2 1 9 Analog Source Digital Source REM Out SPEAKER A SPEAKER B POWER CAP 12 V SS1 SW1 or SW2 Pre Out DRC Necessary Function Source Selector Analog IN Optical IN Master Volume On Optical Digital Optical Out Front Panel Rear Panel Front Panel Rear Panel Front Panel Rear Panel Subwoofer USB AC Link Converter ACNet Optional use BRIDGE 0 18...

Page 52: ...no SW1 or SW2 WM1 or WM2 Pre Out DRC Necessary Function Source Selector Analog IN Optical IN Master Volume On Optical Digital Optical Out Digital Source Passive Crossover Hz PRE OUT SPEAKER mono mono LEFT PRE IN PRE IN PRE OUT mono SPEAKER RIGHT Rem IN Analog Source Tweeter Midrange Front Panel Rear Panel Front Panel Rear Panel USB AC Link Converter ACNet Optional use Example Three Way Sub multi a...

Page 53: ...plifier PRE output function inside the system identified by its specific ID These functions are only customisable if the PC is connected through the ACNet software These entries are displayed on the Status Monitor only if customized Displays the input sensitivity range and value measured in volts both being adjusted by the relative potentiometer on the INPUT PANEL or by the ACNet software Displays...

Page 54: ...nformation on its operational status Through this setup you can select the fields you want to be visibile when the amplifier is on For each field you can select YES to have the entry show on the display If all NO are selected the display will always show the default display screen You will only have to select even just one entry to see it appear alternately on the display while the amplifier is wo...

Page 55: ...acquired during the Amplifier Setup MASTER You have to access to the ASC and at least set the AMP ID AMP MODE switch position is different from the original position acquired during the Amplifier Setup CHAIN or BRIDGE You have to access to the ASC and at least set the AMP ID General protection The amplifier will try to restart 5 times Contact Audison Technical Support Overload protection Check spe...

Page 56: ...if Digital Main Input is selected on the TH amp Default display Default Function When recalling a memory the display shows its corresponding preset stored in the amplifier The DRC is a microprocessor digital system providing remote control and monitoring of the TH amplifiers Once connected it performs important functions such as Source selection it also provides the ability to use the optical digi...

Page 57: ...utoreset Autoreset Autoreset The PC is connected and ACNet software is running The DRC is disabled Clip output is reaching distortion threshold Thermal protection Check environmental temperature and or use a low bias AMC setting Rare contact with ground occurs Stop listening and check speaker cables Overload protection Check speaker load Service general protection Call Audison Technical Support ...

Page 58: ...2 1 9 DRC AC Link cable provided 16 mm 0 63 17 mm 0 67 12 5 mm 0 49 68 mm 2 68 90 mm 3 54 35 mm 1 38 Ø 2 mm 1 8 50 mm 2 43 5 mm 1 71 13 5 mm 0 53 3 5 mm 0 14 6 mm 0 23 DRC Digital Remote Control DRC How to connect DRC How to install External mounting Flush mounting ...

Page 59: ... PC 2 Switch on the amplifier 3 Connect AC Link with RJ 12 cable 4 Connect USB cable from USB AC Link converter to PC 5 Wait 5 10 s the PC recognize the USB connection 6 Launch the software 7 If everything it s OK the PC monitor displays the complete software page Hardware Requirements 1024x768 Display Optimized 96 dpi Font size 1 x USB port 1 1 compliant ACNet Audison Control Network ...

Page 60: ... amplifier inputs 4 DUAL POWER MEMORY This menus allow the function setting for each amplifier separately 5 SYSTEM AUDIO CONTROL The sliders in this area operate on the low level audio controls of the whole system 6 7 AMPLIFIER STATUS This section is the real monitor of the amplifier s vital functions 8 SYSTEM AMPLITUDE SETUP This function enables the input sensitivity of the amplifiers in the sys...

Page 61: ...he network This display will show all the linked amplifiers creating an icon corresponding to the model the model name and the ADRS set during the installation The ACNet software allows the user to work either on one single amplifier or on the whole system In order to understand the use of the software we will work on a three way system sub multi amplified using a TH quattro on Tweeter and Midrang...

Page 62: ...report boxes on the right confirm if any crossover modules have been used inside the amplifier and which slope setting has been given The drop down menu displays the available values to be assigned to the amplifier depending on its configuration functioning modes For example if the amplifier it s mono set the available ID will be the specific ones for the mono setting If the system is also compose...

Page 63: ... it is an analog or digital one by selecting Analog or Optical Master If it is connected to both an analog and a digital source select Optical Master and manage the sources switch through the DRC If the amplifier being set receives the signal from another TH amp connected in analog and digital AD Link select Optical Slave If the amplifier being set receives the signal from an external audio proces...

Page 64: ...e software enables the fine tuning between right and left acting on the corresponding slider The software will show the level measured in V The LED Clip flashes when the max level is reached during tuning or playing When using a non TH amplifier to be controlled by DRC an ID must be assigned to the Pre Out where it is connected In this way it is still possible to manage the TH Preout sensitivity T...

Page 65: ...enus The memories can be recalled through the Memory keys 1 2 3 4 but when ACNet software is switched off if the DRC is not connected to the system the function selected on Memory 1 will be operating TH uno and TH due can only work with one preset while TH quattro can work with one preset on A Channels and one on B Channels Note When the preset A Class or Energy Saving is assigned to A Channels th...

Page 66: ...nd right it s identical It s possible to unbalance the output volume of one channel compared to the other Fader t s the control that allows the Front and Rear balancing When in central position 0 the output volume between Front and Rear it s identical It s possible to unbalance the output volume of one zone compared to the other The Amp ID of each single amplifier inside the system must be set cor...

Page 67: ...lays the power supply value corresponding to the preset in use Hardware Monitor Supply Voltage displays the power supply voltage V measured on the amplifier terminals Temperature displays the amplifier working temperature measured in C Protections the protection conditions are provided for each channel Overload warns when an extremely low load has been connected to the amplifier speaker terminals ...

Page 68: ...rs of the entire system Using this section it s possible to operate in an even mode on the amplifiers level tuning Sliders will work singularly on each amplifier and selecting the Output Level LINK key it s possible to tie all the sliders together and modify the main system level The LED Clip flashes when the max level is reached during tuning or playing Single level adjustment Whole system level ...

Page 69: ...ar operating modes depending on the acoustics results requested to the system it is possible to modify the preset sequence Examples To achieve the best quality performance ratio system select A Class for TH quattro Hi AB Class for TH due and Hi Current for TH uno To achieve the best power performance ratio system select Hi AB Class for TH quattro Hi Current for TH due and Hi Current for TH uno To ...

Page 70: ...Min Dual Power Mode Hi Current 1 Ch 1 Ω Output power RMS 14 4 VDC 1 THD Dual Power Mode Hi Current 1 Ch 4 Ω 850 W x 1 1 Ch 2 Ω 1500 W x 1 1 Ch 1 Ω 2300 W x 1 Dual Power Mode A Class 1 Ch 4 Ω 200 W x 1 Amp Chain Mode Two Linked Amplifiers Output power RMS 14 4 VDC 1 THD 1 Ch 4 Ω 3000 W 1 Ch 2 Ω 4500 W CEA Specifications Output power 4 Ω 1 THD N 14 4 V 700 W x 1 Ch SN ratio ref 1 W output 75 dBA Inp...

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