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Audison THESIS THX 2 Advanced Manual Download Page 11

THX 2

 Tweeter Level Adjustment

+4dB

+2dB

0dB

-2dB

+4dB

+2dB

0dB

-2dB

+4dB

+2dB

0dB

-2dB

+4dB

+2dB

0dB

-2dB

500 1k

2k

10k

5k

20k

0

dB

500 1k

2k

10k

5k

20k

0

-2

0

0

dB

+2

500 1k

2k

10k

5k

20k

500 1k

2k

10k

5k

20k

dB

0

dB

+4

ADVANCED MANUAL / 

THX 2

T

H

X

 2

11

Esec_ADV THX Crossover Inglese_Layout 1  03/05/12  16:21  Pagina 11

Summary of Contents for THESIS THX 2

Page 1: ...www audison eu THX ADVANCED MANUAL CROSSOVER Rev b ...

Page 2: ...eter Level Adjustment 21 THX mh Midrange Hi pass Activation of the High pass filter for the midrange 22 THX mh How to disassemble the circuit board Step 1 Step 2 23 THX mh How to disassemble the circuit board Step 3 Step 4 24 THX mh Modifications on the single components 25 THX 3 THX 3 Mono Wiring connections 27 THX 3 Bi Wiring connections 28 THX 3 Tri Wiring connections 29 THX 3 Installation reco...

Page 3: ... 3 for a full range three way system with TH 1 5 violino TH 3 0 voce and TH 6 5 sax THX mh for a mid to high frequency system with TH 3 0 voce and TH 1 5 violino as part of a mixed multi way system Open design Each filter is in actual fact an open design which can be customised in order to obtain the best acoustic response in any environment Extreme customization A mother board designed for maximu...

Page 4: ...ADVANCED MANUAL THX THX 3 THX 2 THX mh 2 mm L 11 15 mm 7 16 5 8 O MAX 4 8 mm 6 AWG O 4 2 x 38 mm supplied Cable connection Assembling THX 04 ...

Page 5: ...ANUAL THX E A B C D Size 190 166 348 324 66 5 A B C D E 7 1 2 6 1 2 13 3 4 12 3 4 2 5 8 258 234 438 414 66 5 10 3 16 9 1 4 17 1 4 16 5 16 2 5 8 THX 2 THX mh THX 3 Misure espresse in millimetri e pollici Measures in mm and inches 05 ...

Page 6: ... PATTERNS TUNING KIT supplied N 2 1Ω 10W Resistors N 2 2 2Ω 10W Resistors N 2 3 3Ω 10W Resistors N 2 4 7Ω 10W Resistors N 2 5 6Ω 10W Resistors N 2 1µF 330V Polypropylene capacitors N 4 4 2x38 mm cross headed self tapping fixing screws ...

Page 7: ...ADVANCED MANUAL THX 2 THX 2 THX 2 Mono Wiring connection Left Channel Right Channel TH 1 5 violino TH 1 5 violino TH 6 5 sax TH 6 5 sax Mono Wiring Amplifier to the 2 way system Left Right 07 ...

Page 8: ...NCED MANUAL THX 2 THX 2 THX 2 Bi Wiring connection Left Channel Right Channel Bi Wiring TH 1 5 violino TH 1 5 violino TH 6 5 sax TH 6 5 sax Amplifier to Woofer Left Right Amplifier to Tweeter Left Right 08 ...

Page 9: ... 6 8Ω 3 9Ω 2 2Ω 15Ω 15Ω 4 7Ω 4 7Ω 0 68mH 0 68mH 4 7µF 3 3mH 220µF J1 R1 R2 R3 R4 L1 L3 C1 L2 C2 J2 R6 R5 R7 J6 J7 R8 R9 J8 J9 J3 Tweeter suggested position THX 2 Installation recommended with default set filter TH 1 5 violino TH 6 5 sax 09 ...

Page 10: ...weeter Left Channel WORK ON THESE COMPONENTS see page 13 15 Right Channel 4 7Ω 4 7Ω 5 6Ω 1 0Ω 4 7Ω 15Ω 15Ω 0 68mH 4 7µF 3 3mH 220µF J1 R1 R2 R3 R4 L1 C1 1 0µF C3 L2 C2 R6 R5 J6 3 3Ω R7 J7 R9 2 2Ω R8 J8 J9 0 68mH L3 J2 J3 TH 1 5 violino TH 6 5 sax A C B A C B B C A 10 ...

Page 11: ...l Adjustment 4dB 2dB 0dB 2dB 4dB 2dB 0dB 2dB 4dB 2dB 0dB 2dB 4dB 2dB 0dB 2dB 500 1k 2k 10k 5k 20k 0 dB 500 1k 2k 10k 5k 20k 0 2 0 0 dB 2 500 1k 2k 10k 5k 20k 500 1k 2k 10k 5k 20k dB 0 dB 4 ADVANCED MANUAL THX 2 THX 2 11 ...

Page 12: ...quency Shaping Adjusting Low Frequency Response to eliminate resonances 4dB LFS 2dB 0dB 4dB LFS 2dB 0db 4dB LFS 2db 0dB dB 0 180 0 50 20 100 200 180 500 1k 2k 10k 5k 20k 0 dB 4 50 20 100 200 500 1k 2k 10k 5k 20k 180 0 dB 2 ADVANCED MANUAL THX 2 THX 2 12 ...

Page 13: ...ADVANCED MANUAL THX 2 THX 2 THX 2 How to disassemble the circuit board Step 1 remove plexiglass cover see page 4 Step 2 remove the main screws marked in blue Left Channel Right Channel 13 ...

Page 14: ... MANUAL THX 2 THX 2 THX 2 How to disassemble the circuit board Step 3 remove the screws that secure the resistor blocks marked in blue Step 4 remove the screws that secure the resistors with the clamps Clamp 14 ...

Page 15: ...ions on the single components Insert the supplied 1 0 µF capacitor Replace the 6 8Ω resistor originally mounted with a 5 6Ω one supplied with the product Replace the supplied resistors originally mounted following the diagram on page 10 A C B 15 ...

Page 16: ...THX mh ADVANCED MANUAL THX mh THX mh PATTERNS TUNING KIT supplied N 2 1 5 mH Ø 42 mm inductances N 2 1µF 330V Polypropylene capacitors N 4 4 2x38 mm cross headed self tapping fixing screws ...

Page 17: ...ADVANCED MANUAL THX mh THX mh THX mh Mono Wiring connection Left Channel Right Channel TH 1 5 violino TH 1 5 violino TH 3 0 voce TH 3 0 voce Mono Wiring Amplifier to the Mid high system Left Right 17 ...

Page 18: ...NUAL THX mh THX mh THX mh Bi Wiring connection Left Channel Right Channel TH due Bi Wiring TH 1 5 violino TH 1 5 violino TH 3 0 voce TH 3 0 voce Amplifier to Midrange Left Right Amplifier to Tweeter Left Right 18 ...

Page 19: ...h THX mh 4 7Ω 2 2Ω 1 00mH 2 2µF 22µF J2 C1 C4 L1 10µF C3 0 68mH L3 R1 R2 J5 J6 J7 Tweeter suggested position Midrange suggested position THX mh Installation recommended with default set filter TH 1 5 violino TH 3 0 voce 19 ...

Page 20: ...Ω 2 2Ω 1 00mH 2 2µF 22µF 10µF J2 C1 C4 L1 C2 10µF C3 1 5mH L2 R1 R2 J5 J1 J6 J7 0 68mH L3 THX mh Installation with door mounted midrange 10µF C2 1 5mH L2 Left Channel WORK ON THESE COMPONENTS see Page 23 25 Right Channel TH 1 5 violino TH 3 0 voce A B B A B A 20 ...

Page 21: ...THX mh Tweeter Level Adjustment 0dB 2dB 2dB 0dB 2dB 2dB 500 1k 2k 10k 5k 20k 500 1k 2k 10k 5k 20k 0 0dB 2dB 2dB 500 1k 2k 10k 5k 20k 0 dB 0 ADVANCED MANUAL THX mh THX mh dB 2 0 dB 2 21 ...

Page 22: ...Hi pass Activation of the High pass filter for the midrange 50 20 100 200 500 1k 2k 10k 5k 20k 0 50 20 100 200 500 1k 2k 10k 5k 20k 0 ADVANCED MANUAL THX mh THX mh Hi pass frequency ON dB Hi pass frequency OFF dB 0 22 ...

Page 23: ...ADVANCED MANUAL THX mh THX mh Left Channel Right Channel THX mh How to disassemble the circuit board Step 1 remove plexiglass cover see page 4 Step 2 remove the main screws marked in blue 23 ...

Page 24: ...THX mh Left Channel Right Channel Clamp THX mh How to disassemble the circuit board Step 3 remove the screws that secure the resistor blocks marked in blue Step 4 remove the screws that secure the resistors with the clamps 24 ...

Page 25: ...ADVANCED MANUAL THX mh THX mh THX mh Modifications on the single components Insert the supplied 10 µF capacitor Insert the supplied 1 5 mH coil A B 25 ...

Page 26: ...ERNS TUNING KIT supplied N 2 1 5 mH Ø 42 mm inductances N 2 6 8Ω 10W Resistors N 2 2 2Ω 25W Resistors N 2 2 7Ω 25W Resistors N 2 3 3Ω 25W Resistors N 2 10µF 250V Polypropylene capacitors N 4 4 2x38 mm cross headed self tapping fixing screws ...

Page 27: ...7 R18 R2 R3 R4 C6 C1 C2 L2 R5 C3 C5 C4 L1 L3 R19 R8 R7 R6 L10 L8 C9 2db 2db 0db J21 J20 MD Level J10 2db 2db 0db J9 J8 MD Level J5 4db 2db 0db J4 J3 LFS TW Level TW Level J1 J2 OFF ON OFF ON J1 J2 OFF ON OFF ON J1 J2 OFF ON OFF ON J1 J2 OFF ON OFF ON Mono Wiring TH 1 5 violino TH 1 5 violino TH 3 0 voce TH 3 0 voce TH 6 5 sax TH 6 5 sax Amplifier to the 3 way system Left Right OUTPUT WF INPUT OUTP...

Page 28: ...R5 C3 C5 C4 L1 L3 R19 R8 R7 R6 L10 L8 C9 2db 2db 0db J21 J20 MD Level J10 2db 2db 0db J9 J8 MD Level J5 4db 2db 0db J4 J3 LFS TW Level TW Level J1 J2 OFF ON OFF ON J1 J2 OFF ON OFF ON J1 J2 OFF ON OFF ON J1 J2 OFF ON OFF ON Amplifier to Tweeter Midrange Left Right Left Right Amplifier to Woofer Bi Wiring Mono Wiring TH 1 5 violino TH 1 5 violino TH 3 0 voce TH 3 0 voce TH 6 5 sax TH 6 5 sax OUTPUT...

Page 29: ...R5 C3 C5 C4 L1 L3 R19 R8 R7 R6 L10 L8 C9 2db 2db 0db J21 J20 MD Level J10 2db 2db 0db J9 J8 MD Level J5 4db 2db 0db J4 J3 LFS TW Level TW Level J1 J2 OFF ON OFF ON J1 J2 OFF ON OFF ON J1 J2 OFF ON OFF ON J1 J2 OFF ON OFF ON Bi Wiring OUTPUT WF INPUT OUTPUT TW INPUT TW OUTPUT INPUT MD OUTPUT INPUT OUTPUT MD INPUT WF OUTPUT INPUT TH 1 5 violino TH 1 5 violino TH 3 0 voce TH 3 0 voce TH 6 5 sax TH 6 ...

Page 30: ...R17 R18 R2 R3 R4 C6 C1 C2 L2 R5 C3 C5 C4 L1 L3 R19 R8 R7 R6 L10 L8 C9 2db 2db 0db J21 J20 MD Level J10 2db 2db 0db J9 J8 MD Level J5 4db 2db 0db J4 J3 LFS TW Level TW Level J1 J2 OFF ON OFF ON J6 J7 OFF ON OFF ON J19 J23 OFF ON OFF ON J27 J28 OFF ON OFF ON 4 7Ω 3 9Ω 4 7Ω 4 7Ω 3 3Ω 4 7Ω 15Ω 15Ω 4 7mH 22µF 3 3mH 220µF J3 R1 R2 R3 R4 L2 C4 1 00mH L1 10µF C3 L3 47µF C1 C2 R6 R5 R7 J8 J9 R8 J10 5 6Ω 8 ...

Page 31: ...18 2db 2db 4db 0db J13 J12 J11 J14 J24 LFS J22 C10 C8 L9 L7 R21 R20 L5 L4 R1 R9 R10 R11 R12 R13 R14 R22 R23 R24 R25 R26 C11 C12 C7 L6 R15 R16 R17 R18 R2 R3 R4 C6 C1 C2 L2 R5 C3 C5 C4 L1 L3 R19 R8 R7 R6 L10 L8 C9 2db 2db 0db J21 J20 MD Level J10 2db 2db 0db J9 J8 MD Level J5 4db 2db 0db J4 J3 LFS TW Level TW Level J1 J2 OFF ON OFF ON J1 J2 OFF ON OFF ON J1 J2 OFF ON OFF ON J1 J2 OFF ON OFF ON THX 3...

Page 32: ... 2db 2db 0db J21 J20 MD Level J10 2db 2db 0db J9 J8 MD Level J5 4db 2db 0db J4 J3 LFS TW Level TW Level J1 J2 OFF ON OFF ON J6 J7 OFF ON OFF ON J19 J23 OFF ON OFF ON J27 J28 OFF ON OFF ON 4 7Ω 3 9Ω 4 7Ω 4 7Ω 3 3Ω 4 7Ω 15Ω 15Ω 3 3mH 22µF 3 3mH 220µF J3 R1 R2 R3 R4 L2 C4 1 00 mH L1 10µF C3 L3 47µF C1 C2 R6 R5 R7 J8 J9 R8 J10 5 6Ω 8 2Ω 10Ω 1 5Ω 2 2µF C6 R9 R13 R10 J11 J12 R12 J14 0 68mH L4 3 3Ω R11 J...

Page 33: ...R25 R26 C11 C12 C7 L6 R15 R16 R17 R18 R2 R3 R4 C6 C1 C2 L2 R5 C3 C5 C4 L1 L3 R19 R8 R7 R6 L10 L8 C9 2db 2db 0db J21 J20 MD Level J10 2db 2db 0db J9 J8 MD Level J5 4db 2db 0db J4 J3 LFS TW Level TW Level J1 J2 OFF ON OFF ON J6 J7 OFF ON OFF ON J19 J23 OFF ON OFF ON J27 J28 OFF ON OFF ON Tweeter suggested position 5 6Ω 8 2Ω 10Ω 1 5Ω 2 2µF C6 R9 R13 R10 J11 J12 R12 J14 0 68mH L4 3 3Ω R11 J13 THX 3 In...

Page 34: ...T W L e v e l 2dB 0dB 2dB 4dB J10 2db MD Level J13 J12 J11 J14 T W L e v e l 2dB 0dB 2dB 4dB J10 2db MD Level 500 1k 2k 10k 5k 20k 0 0 500 1k 2k 10k 5k 20k 0 0 J13 J12 J11 J14 T W L e v e l 2dB 0dB 2dB 4dB J10 2db MD Level J13 J12 J11 J14 T W L e v e l 2dB 0dB 2dB 4dB J10 2db MD Level 500 1k 2k 10k 5k 20k 500 1k 2k 10k 5k 20k ADVANCED MANUAL THX 3 THX 3 2 dB 0 dB 4 dB 2 dB 34 ...

Page 35: ...J5 4db 2db 0db J4 J3 LFS TW Level J11 THX 3 Midrange Level Adjustment 2db J12 J11 v e l J10 J9 J8 MD Level 2dB 2dB 0dB 2db J12 J11 v e l J10 J9 J8 MD Level 2dB 2dB 0dB 2db J12 J11 v e l J10 J9 J8 MD Level 2dB 2dB 0dB 50 20 100 200 500 1k 2k 10k 5k 0 ADVANCED MANUAL THX 3 THX 3 dB 50 20 100 200 500 1k 2k 10k 5k 0 dB 2 50 20 100 200 500 1k 2k 10k 5k 0 dB 2 35 ...

Page 36: ...el J1 J2 OFF ON OFF ON J1 J2 OFF ON OFF ON THX 3 LFS Low Frequency Shaping Adjusting Low Frequency Response to eliminate resonances J4 J3 4dB LFS 2dB 0dB J4 J3 4dB LFS 2dB 0dB J5 J4 J3 4dB LFS 2dB 0dB J5 50 20 100 200 500 1k 2k 10k 5k 20k 0 160 dB 2 50 20 100 200 500 1k 2k 10k 5k 20k 0 160 dB 0 ADVANCED MANUAL THX 3 THX 3 50 20 100 200 500 1k 2k 10k 5k 20k 0 160 dB 4 36 ...

Page 37: ... R9 R10 R11 R12 R13 R14 R22 R23 R24 R25 R26 C11 C12 C7 L6 R15 R16 R17 R18 R2 R3 R4 C6 C1 C2 L2 R5 C3 C5 C4 L1 L3 R19 R8 R7 R6 L10 L8 C9 2db 2db 0db J21 J20 MD Level J10 2db 2db 0db J9 J8 MD Level J5 4db 2db 0db J4 J3 LFS TW Level TW Level J1 J2 OFF ON OFF ON J1 J2 OFF ON OFF ON J1 J2 OFF ON OFF ON J1 J2 OFF ON OFF ON THX 3 How to disassemble the circuit board Step 1 remove plexiglass cover see pag...

Page 38: ...UTPUT INPUT OUTPUT MD INPUT J26 4db 2db 0db J25 2db 2db 4db 0db J17 J16 J15 J18 2db 2db 4db 0db J13 J12 J11 J14 J24 LFS J22 C10 C8 L9 L7 R21 R20 L5 L4 R1 R9 R10 R11 R12 R13 R14 R22 R23 R24 R25 R26 C11 C12 C7 L6 R15 R16 R17 R18 R2 R3 R4 C6 C1 C2 L2 R5 C3 C5 C4 L1 L3 R19 R8 R7 R6 L10 L8 C9 2db 2db 0db J21 J20 MD Level J10 2db 2db 0db J9 J8 MD Level J5 4db 2db 0db J4 J3 LFS TW Level TW Level J1 J2 OF...

Page 39: ... resistor originally mounted with the 6 8Ω one supplied with the product 1 Remove the screws securing the coil from the bottom of the PCB 2 Unsolder the coil leads 3 Unwind the coil with the help of an LCR meter until the value of 3 3 mH can be measured 4 Refixe the coil Replace the supplied resistors originally mounted following the diagram on page 31 or 33 A 39 ...

Page 40: ...2 12 TH 1 5 violino TH 3 0 voce TH 6 5 sax 2 0 2 4 dB 2 0 2 dB LFS 0 2 4 dB Low Frequency Shaping Speaker Position Contour Multi Amp Configuration Audison Thesis Advisor THX mh Stereo 2 way Mid High Passive Crossover Network 348x190x66 5 13 3 4 x7 1 2 x2 5 8 400 200 280 Hz 3 5 kHz 6 ON OFF 12 default 12 ON OFF 12 optional TH 1 5 violino TH 3 0 voce 2 0 2 dB MD Hi pass ON OFF 280 Hz 6 12 dB Oct Low...

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