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TSS-Sub1200
(TSS-1200 SYSTEM)

SERVICE MANUAL

Infinity Systems Incorporated 250 Crossways Park Dr. Woodbury, New York 11797

Rev0 12/2006

TSS-Sub1200 subwoofer Note: The TSS-Sub1200 is part of the TSS-1200 system Satellite loudspeakers: (Charcoal) order Infinity part# TSS-SAT1200CHR (Platinum) order Infinity part# TSS-SAT1200PLT Center channel: (Charcoal) order Infinity part# TSS1200CHR CEN (Platinum) order Infinity part# TSS1200PLT CEN

CONTENTS
BASIC SPECIFICATIONS . . . . . . . . . ...................................... .. . . . . . 1 DETAILED SPECIFICATIONS . . . . . . . . . . . . . . . . . ........... . .. .. .. . . . . . 2 PACKAGING/ACCESSORIES. . . . . . . . . . . . . . . . . ........... . .. .. ... . . . . . 4 CONTROLS. ....................... .. . ..................................................... 5 CONNECTIONS . . . . . . . . . . . .................................................... . . . 6 OPERATION....... . . . . .. . . . . . . . .. .. . . . .. .. . . . . ............. . . ... . . . . . . .7 EXPLODED VIEW-MECHANICAL PARTS LIST....... . .............................8 TEST SET-UP/PROCEDURE. . . . . . . . . . . . . . . . . ........... . .. .. ..... . . . . . 9 BLOCK DIAGRAM. . . . ..................... .................................. . . .. . ... . 10 PCB DRAWINGS. .. . . . . . . . . . . . . . .. . . . . ...................................... ...11 ELECTRICAL PARTS LIST ............. .................................................13 IC ­ TRANSISTOR PINOUTS . ... . . .. . . . . . .................................. . . . 16 SCHEMATIC DIAGRAMS . . ........................................................... . .17

TSS-Sub1200 Specifications
Frequency Range: Amplifier Output: Low-Frequency Driver: Crossover Frequency: Dimensions (H x W x D): Weight: 29Hz ­ 150Hz (±3dB) 250 Watts RMS; 500 Watts peak 12" (305mm) 50Hz ­ 150Hz, 24dB/Octave, continuously variable 18-1/2" x 12-3/4" x 18-1/2" (470mm x 324mm x 470mm) 44 lb (20kg)

Infinity continually strives to update and improve existing products, as well as create new ones. The specifications and construction details in this and related Infinity publications are therefore subject to change without notice.

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TSS-Sub1200 subwoofer
INFINITY TSS-1200 250W Powered Sub/ Plate Amp
LINE VOLTAGE US 120vac/60Hz EU 230vac/50-60Hz Yes/No Yes Yes Hi/Lo Line 108-132 207-264 Nom. 120 230 QA Test Limits Unit Vrms Vrms Notes Normal Operation Normal operation, MOMS required

Parameter Amp Section Type (Class AB, D, other) Load Impedance (speaker) Rated Output Power (120VAC Rated Output Power (230VAC

Specification

Unit

Conditions

Notes

D 5.6 150 150

n/a Ohms Watts Watts

n/a n/a 125 125

Nominal Domestic version only 120 VAC-60 Hz EU Version only 230 VAC-50 Hz Average RMS power, 3/20 Cycles 50 Hz, Driven 6dB above its input sensitivity sensitivity Reference

AVG RMS Dynamic Power AVG RMS Dynamic Power THD @ Rated Power THD @ 1 Watt DC Offset Damping factor Input Sensitivity Input Frequency L or R input L or R input Gain L & R Signal to Noise SNR-A-Weighted SNR-unweighted SNR rel. 1W-unweighted

250 250 0.5 0.1 10 >50

Watts Watts % % mV-DC DF

225 189 1 0.3 30 20

5.6 Ohms 4 Ohms 22K filter 22K filter Amplifier output Measured at amplifier board

Measured at the amplifier board. 120 Watts @ 50 Hz, THD must be less tan 0.1%

35 16.8 16.8 140

Hz mVrms mVrms

35 ±2dB ±2dB ±2dB

Nominal Freq. To 1 Watt, Ap Zo=600 Ohms To 1 Watt , Ap Zo=600 Ohms 43 dB

Single input driven, Normal mode Single input driven, LFE mode switch ON Reference

90 85 65

dBA dBr dBr

85 85 65

Residual Noise Floor Input Impedance Line Input (L, R) Filters LP filter 4th order HP Filter 2nd order LFE Low pass 2nd order Notch filter (Friend circuit) Limiter THD at Max. Output Power Features Volume pot Taper (lin/log) Phase switch LP Filter defeat switch (LFENormal) Input Configuration Line In (L,R) & LFE Signal Sensing (ATO) Auto-Turn-On (yes/no) ATO Input test frequency ATO Level LFE Input ATO Turn-on time Auto Mute/ Turn-OFF Time Power on Delay time Transients/Pops ATO Transient

1

mVrms(max)

1.5

relative to rated power relative to rated power relative to 1W Output Volume @max, w/ A/P Swept Bandpass Measurement (Line freq.+ harmonics) (BW=20 Khz)

A-Weighting filter 22K filter 22K filter Line level inputs must be terminated using 1KOHM

> 10K

ohms

n/a

Nominal

50-150 Fixed 200>LP<1K

Hz Hz

± 10

See AP curves 2nd order variable + 2nd order 2nd Order variable and 2nd order fix fix-24 db/Octave LFE input driven only F=61 Hz, Q=3.607, Av=-8.62dB

n/a -LOG 0-180 YES

n/a

functional Maximum Output Power

Maximum THD as a result of limiting.

-deg

functional functional functional

A Taper

Disables LP filter, intended for LFE

YES

--

functional

Dual RCA jack

YES 50 2 5 15 3

Hz mV ms minutes sec.

functional functional functional

" " Amp connected and AC on, then functional input signal applied T before muting, after line or 18 speaker level signal is removed 4 AC Power Applied

Maximum acceptable level.

Auto turn of time (T) must be 5 > T < 18 Minutes

5

mV-peak

n/a

@ Speaker Output

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TSS-Sub1200 subwoofer
Parameter Turn-on Transient Turn-off Transient Efficiency Efficiency Specification 50 50 Unit mV-peak mV-peak QA Test Limits Conditions Notes AC Line cycled from OFF to ON AC Line cycled from ON to OFF

2V-pk-pk @ Speaker Output 2V-pk-pk @ Speaker Output

67

%

65

Stand-by Input Power Power Cons. @ rated power Protections Short Circuit Protection

20 185

Watts Watts

22 187

@ nom. line voltage @ nom. line voltage

Nominal Line voltage 120 VAC Maximum allowable input power under nominal Input voltage and frequency, HOT or COLD operation. 125 Watts into 5.6 Ohms @ nominal line voltage

YES

Thermal Protection

YES

DC Offset Protection Line Fuse Rating USA-Domestic EU

YES 2 1.25 Amps Amps

Amplifier should resume operation after short circuit condition removal Temperature rise in accessible metal parts should not exceed 35K rise for domestic version @1/8 max unclipped Power at 1.06 or 30K rise for European versions (refer to functional times the input voltage requirements sheet). Design must insure no Offset at the speaker output under any operating condition including abnormal operation DC present at Speaker Out leads functional Direct short at output 2 1.25 Type-T or Slo Blo-250 V Type-T or Slo Blo-250 V, Low Breaking capacity Internal fuse with UL/SEMKO rated holder Internal fuse with UL/SEMKO rated holder

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TSS-Sub1200 subwoofer

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TSS-Sub1200 subwoofer

SUBWOOFER CONTROLS
Rear Panel
Subwoofer-Level Control LFE/Normal Switch Phase Switch Crossover-Frequency Control
LEVEL
Min Max

Line-Level (LFE) Inputs Power Switch

LFE

NORMAL

PHASE

0° 80Hz

180°

CROSSOVER FREQUENCY
50Hz 150Hz

L
LINE LEVEL IN

R

A Few Suggestions
We recommend that you do not operate your speakers or subwoofer with the bass, treble and loudness controls set to full boost.This will place undue strain on your electronics and speakers and could damage them. The volume control setting on your processor/preamp or receiver is not a specific indication of the overall loudness level of the speakers.The only important consideration is the loudness level at which the system can be played, regardless of where the volume control is set. Always turn down the volume control setting on your processor/ preamp or receiver when changing a cassette or CD, or switching inputs to AM or FM operation. Excessively loud transients (clicks or popping sounds) can damage the satellite speakers and possibly the subwoofer.

For LFE use L or R

ON

OFF

POWER

®

Important!
CAUTION
RISK OF ELECTRIC SHOCK DO NOT OPEN
®

Whenever changing cables, pulling plugs, etc., ALWAYS TURN OFF ALL EQUIPMENT, including the subwoofer.

WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, NRTL/C CSA22.2 DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. UL1492 AVERTISSEMENT: POUR PRÉVENIR LES RISQUES D'INCENDIE OU DE CHOC ÉLECTRIQUE, ÉVITER D'EXPOSER CET APPAREIL A LA PLUIE OU A L'HUMIDITÉ.

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TSS-Sub1200 subwoofer

SUBWOOFER CONNECTIONS
If you have a Dolby® Digital or DTS® receiver/ processor with a low-frequency-effects (LFE) or subwoofer output: If your receiver/processor does not contain a Dolby Digital or DTS processor but has a subwoofer output:

SUBWOOFER OR LFE OUTPUT
LEVEL
Min Max

LFE

NORMAL

LEVEL
PHASE
0° 80Hz 180°

15' subwoofer cable included
CROSSOVER FREQUENCY

Min

Max

LFE

NORMAL

CROSSOVER FREQUENCY
PHASE
0° 80Hz 180°

50Hz

150Hz

50Hz

150Hz

15' subwoofer cable included

L
LINE LEVEL IN

R

For LFE use L or R

L
LINE LEVEL IN

R

For LFE use L or R

Set line-level/LFE switch to "Normal."
ON OFF

Set line-level/LFE switch to "LFE."
ON OFF

NOTE: If your receiver/processor has only one sub out, you may use either the L or R input.
®

POWER

POWER

CAUTION
®

RISK OF ELECTRIC SHOCK DO NOT OPEN

®

CAUTION
RISK OF ELECTRIC SHOCK DO NOT OPEN
®

WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, NRTL/C CSA22.2 DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. UL1492 AVERTISSEMENT: POUR PRÉVENIR LES RISQUES D'INCENDIE OU DE CHOC ÉLECTRIQUE, ÉVITER D'EXPOSER CET APPAREIL A LA PLUIE OU A L'HUMIDITÉ.

WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, NRTL/C CSA22.2 DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. UL1492 AVERTISSEMENT: POUR PRÉVENIR LES RISQUES D'INCENDIE OU DE CHOC ÉLECTRIQUE, ÉVITER D'EXPOSER CET APPAREIL A LA PLUIE OU A L'HUMIDITÉ.

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TSS-Sub1200 subwoofer

OPERATION
Surround Modes
When using the system in a Dolby Digital or DTS home theater system, make sure all speakers are set to "Small" When using the . TSS-1200 in a Dolby Pro Logic® home theater system, make sure the receiver's center channel mode is set to "Normal." Some Dolby Digital-equipped receivers/processors offer different setup options for each source or surround mode (e.g., CD-stereo, videotape, Dolby, Pro Logic). In each case, follow your equipment's instructions to ensure that the subwoofer output is turned on and that the speakers are set to "Small" in each mode.

Crossover Adjustment
The Crossover-Frequency Control determines the highest frequency at which the subwoofer reproduces sounds. For the TSS-1200, it is recommended that this control be set at 120Hz (approximately the 3 o'clock position). NOTE: This control will have no effect if the LFE/Normal Switch is set to "LFE." If you have a Dolby Digital or DTS receiver/ processor, the low-pass frequency is set by the receiver/ on the subwoofer to processor. Set the LFE/Normal Switch "LFE." Consult your owner's manual to learn how to view or change this setting. A setting of 120Hz ­ 150Hz is recommended.

Power On
Plug your subwoofer's AC cord into a wall outlet. Do not use the outlets on the back of the receiver. Initially set the Subwoofer-Level Control to the"Min" position. on the Turn on the subwoofer by pressing the Power Switch rear panel.

Phase Control
The Phase Switch determines whether the subwoofer speaker's piston-like action moves in and out with the main speakers, 0°, or opposite the main speakers, 180°. Proper phase adjustment depends on several variables such as room size, subwoofer placement and listener position. Adjust the Phase to maximize bass output at the listening position. Switch

Turn on your entire audio system and start a CD or movie soundtrack at a moderate level.

Final Positioning
Auto On/Stand-By
The subwoofer will automatically enter the Stand-By mode after approximately 10 minutes when no signal is detected from your system.The subwoofer will then power on instantly when a signal is detected. During periods of normal use, the Power Switch can be left on.You may turn off the Power Switch for extended periods of nonoperation, e.g., when you are away on vacation. After correctly connecting the TSS-1200 system and verifying that both the subwoofer and all satellite speakers are playing, it is time to optimize the system for your particular listening room. Earlier, you placed the subwoofer in its general location. Finding the exact location for optimum performance sometimes only involves moving the speakers up to a few inches in any direction. We urge you, therefore, to experiment with placement, if possible, until your speakers deliver their full potential.

Adjust Level
Turn the Subwoofer-Level Control up about halfway. If no sound emanates from the subwoofer, check the AC-line cord and input cables.Are the connectors on the cables making proper contact? Is the AC plug connected to a "live" receptacle? Has the been pressed to the "On" position? Once you Power Switch have confirmed that the subwoofer is active, proceed by playing a CD or DVD. Use a selection that has ample bass information. Set the overall volume control of the receiver/processor to a until comfortable level. Adjust the Subwoofer-Level Control you obtain a pleasing blend of bass. Bass response should not overpower the room but rather be adjusted so there is a harmonious blend across the entire musical range. Many users have a tendency to set the subwoofer volume too loud, adhering to the belief that a subwoofer is there to produce lots of bass.This is not entirely true. A subwoofer is there to enhance bass, extending the response of the entire system so the bass can be felt as well as heard. However, overall balance must be maintained or the music will not sound natural. An experienced listener will set the volume of the subwoofer so its impact on bass response is always there but never obtrusive.

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TSS-Sub1200 subwoofer

8

TSS-Sub1200 subwoofer TSS1200 sub Test Set Up and Procedure

SYSTEM AURAL SWEEP TEST Equipment needed: · Function/signal generator/sweep generator · Multimeter · RCA cable General Unit Function (UUT = Unit Under Test) Switches/knobs on the amplifier faceplate: Crossover Frequency Adjust full CW (150Hz) Phase switch ­ either position Normal/LFE switch - Normal 1. From the signal generator, Connect one RCA cable to either right or left line level input (RCA jack) ­ to signal generator and UUT. 2. On the amplifier, turn the LEVEL control full Counterclockwise (Min). 3. Turn on generator, adjust to 150mV, 50 Hz. 4. Plug in UUT; turn the power switch ON. Turn LEVEL control full Clockwise (Max). 5. Immediate bass response should be heard and felt from bottom port tube opening. Sweep Function 1. Follow steps 1-5 above, using a sweep generator as a signal source. 2. Sweep generator from 20Hz to 1kHz. Listen to the cabinet and drivers for any rattles, clicks, buzzes or any other noises. If any unusual noises are heard, remove woofer and test. Driver Function (Woofer) 1. Remove woofer from cabinet (follow steps on exploded view page); detach + and - wire clips. 2. Check DC resistance of woofer; it should be 3.4 ohms±10%. 3. Connect a pair of speaker cables to driver terminals. Cables should be connected to an integrated amplifier fed by a signal generator. Turn on generator and adjust so that speaker level output is 5.0V. 4. Sweep generator from 20Hz to 1kHz. Listen to driver for any rubbing, buzzing, or other unusual noises.

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TSS-Sub1200 subwoofer
TSS SUB1200 BLOCK DIAGRAM

NOTE THIS LED IS NOT PRESENT ON EARLY VERSIONS OF THE TSS SUB1200

10

TSS-Sub1200 Subwoofer

11

TSS-Sub1200 Subwoofer

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TSS-Sub1200 subwoofer
TSS-1200 120V ELECTRICAL PARTS LIST
Part Number Capacitors 032-270393-300ZR 034-100625-300ZS 034-220525-301ZS 034-330515-000ZS 034-330525-300ZR 034-330615-300ZS 034-470415-301ZS 034-470515-307ZR 035-100393-301ZR 035-220393-300ZR 038-100363-300ZR 031-100144-103AZS 031-100184-100AZS 031-100244-100AZS 031-100343-100AZS 031-100344-100AZS 031-220243-103AZS 031-220344-300AZS 031-330444-300ZS 031-470244-102AZS 031-470344-100AZS 031-560243-100AZS 031-820343-101AZS 032-820244-200ZR 033-470464-270ZS 033-680464-270ZS 034-100525-300ZS 034-330780-300ZR 034-470515-200ZR 035-100393-301ZR 035-100443-300ZR 035-470293-300ZR 039-100384-100ZR 032-100484-200ZS Semiconductors 051-000600-100ZR 051-222200-100ZR 051-290700-100ZR 054-000100-100ZR 054-007200-100ZR 054-007400-100ZR 054-008406-000ZR 054-008407-000ZR 054-008408-000ZR 054-008409-000ZR 054-011400-100ZR 054-033904-100ZR 054-033906-100ZR 054-045580-100ZS 054-414803-100ZS 054-540100-100ZR 051-000600-100ZR 1 1 2 5 3 2 1 3 2 1 1 8 4 1 GR Transistor NPN MPSW06RLRA TO-92 (ON) GR Transistor NPN (ON) MPS2222ARLRAR TO-92 GR Transistor PNP (ON) MPS2907A RLRAR TO-92 GR GS SMD DIODE: ES1D 200V 1A (PANJIT) SMD IC TL072CDR SO-8 DUAL OP-AMP SMD IC TL074CDR QUAD OP-AMP GR SMD ZENER DIODE: BZX84C10-7-F SOT-23 GR SMD ZENER DIODE: BZX84C15-7-F SOT-23 GR SMD ZENER DIODE: BZX84C5V6-7-F SOT-23 GR SMD ZENER DIODE: BZX84C3V0-7-F SOT-23 GR SMD Transistor DTC114TKA SMT3 (ROHM GR SMD (TRANSISTOR) MMBT3904LT1G SOT23 GR SMD Transistor (ON) MMBT3906LT1G SOT23 GS SMD IC:(OP) NJM4558M-DUAL OP-AMP Q16 Q21 Q19,23 D5,26,29,33,38 U5,6,8, U2,3 D35 D6,7,9 D36,37 D25 Q7 Q11,14,13,5,8,25,9,27 Q6,10,12,15 U4 D1-4,8,27,30,31,34,39, 11,14,16,17,20-22, 18,19,28,32,44,45, Q20,24,26 Q2 1 1 5 1 1 2 1 1 1 1 2 1 2 7 2 GR Mylar cap. (ESK) 0u27/63V J (R) P:5 GS electrolytic cap. 100uF/25V M (R)6.3x11 P:5 GS Elect. Cap. 22uF/25V M (R)5x11 P:5 GS elctrolytic cap. 33uF/16V M (R)0511 P:5 GR electrolytic cap. 33uF/25V M (R)0511 P:5 GS Electrolytic cap. 330uF/16V M (R)0812 P:5 GS electrolytic cap. 4u7/50V M (R)0511 P:5 GR electro cap. LOW ESR 85ESR<5 47uF/16V M GR Mylar cap. (ESK) 0u1/63V J P:5 ESK063S10JT GR PE cap. 0u22/63V J P:5 GR MPE cap. P:5 0u1/100V J GS SMD 0u001/50V K 0805 X7R GS SMD 0u01/250V K 0805 X7R GS SMD Ceramic cap. 0u01/50V K 0805 X7R GS SMD 100pF/50V J 0805 NPO 0u1/50V K 0805 X7R C29 C64 C4,9,41,50,53 C39 C1 C12,78 C2 C65 C28, C27, C68,69 C79 C3,7 C66,67,5,10C,33,45,51, C36,58 C11,42-44,46-49,52,54,55,60,63, 71,74,77,81,82, C40 C20,21,19 C34 C62,59 C80 C57,61 C56 C30 C73 C72 C35 C6,8 C37 C2A C25,26, C1A, CXAC1 C70,C70B Qty Description Reference Designator

18 GS SMD 1 3 1 2 1 2 1 1 1 1 1 2 1 1 2 1 1 2

GS SMD 0u022/50V J 0805 X7R GS SMD 220pF/50V K 0805 NPO GS SMD 3300pF/50V K 0805 X7R GS SMD 0u047/50V K 0805 X7R GS SMD 470pF/50V K 0805 X7R GS SMD 56pF/50V J 0805 NPO GS SMD 820pF/50V J 0805 NPO GR mylar cap. 0u082/100V K (R) GS NPE cap.1K 4u7/100V K10 (R)1015 GNE GS NPE cap. 6u8/100V K10 (R)1020 GNE GS Eletrolytic cap. 10uF/25V M (R)0511 P:5 GR electrolytic cap. 85 3300uF/80V M (R)22x48 GR electro cap. 47uF/16V M (R)0511 P:2.5 GR mylar cap. (ESK) 0u1/63V J P:5 PN:ESK063S10JT GR mylar cap. (ESK) 1uF/63V J P:5 PN:ESK063W10JT GR PE cap. 0u047/63V J P:5 GR Safety cap.(0u1/250V) HQX0.1K275VACx2 GS END mylar cap. 1uF/250V K P:15

23 GS SMD DIODE: LL4148 MINI-MELF 3 1
GR SMD Transistor PNP (ON SEN) MMBT5401 SOT-23 GR Transistor NPN MPSW06RLRA TO-92 (ON)

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TSS-Sub1200 subwoofer
Part Number 051-005600-100ZR 051-540101-000ZR 051-555100-000ZR 052-400080-000ZR 053-211100-000ZR 050-505200-001ZS 051-003100-000ZS 051-640001-000ZR Resistors 024-100298-120ZS 024-100398-120ZS 024-100498-100ZS 024-100498-120ZS 024-100598-120ZS 024-100698-120ZS 024-100898-120ZS 024-110498-120ZS 024-110598-100ZS 024-110698-100ZS 024-133598-100ZS 024-137698-100ZS 024-160398-120ZS 024-162598-100ZS 024-178498-100ZS 024-180598-100ZS 024-187698-100ZS 024-200498-120ZS 024-200598-120ZS 024-220398-120ZS 024-220498-121ZS 024-220598-120ZS 024-220798-120ZS 024-237598-120ZS 024-270498-120ZS 024-280498-100ZS 024-300398-120ZS 024-300598-120ZS 024-330498-120ZS 024-330598-120ZS 024-332498-100ZS 024-390498-120ZS 024-390598-120ZS 024-430498-120ZS 024-453498-100ZS 024-453598-100ZS 024-470298-120ZS 024-470398-120ZS 024-470498-120ZS 024-470598-120ZS 024-470698-120ZS 024-470798-120ZS 024-510398-120ZS 024-560498-120ZS 024-560598-120ZS 024-620398-100ZS 024-680398-120ZS 2 1 1 7 GS SMD Resistor 10R 1/8W J 0805 GS SMD Resistor 100R 1/8W J 0805 GS SMD 1K 1/8W F 0805 GS SMD 1K 1/8W J 0805 R81,82 R62 R110 R79,83,92,95,96,105,65 R2,17,19,37,54,58,63,71,72,74,75,84,88,89, 97,106,113-117,111,123,124,119,120, 138,139,141, R3,112 R121 R2A R98 R4A R35A R32 R6A R39 R38 R29 R45 R108 R94 R90 R1,87,61,68 R118 R80 R48 R73,64 R51,53 R55 R56 R7,8,12-15,59,67 R4,5 R26,27 R93 R77 R78 R36 R30 R101,102 R76,99,100 R85,86 R44,47,49,107 R70 R60 R57 R140, R122 R16,18 R5A Qty 1 1 1 1 1 1 1 2 Description GR Transistor PNP MPSW56RLRAR TO-92 (ON) GR Transistor PNP(FAIRCHILD 2N5401 TO-92 GR Transistor NPN 2N5551 TO-92 GR Bridge Rectifier RS804 400V,8A IC, IR2111 HALF-BRIDGE DRIVER GS LED LT-2402-21 GS Transistor NPN TIP 31C TO-220 (MOSPEC) GR MOSFET N-Channel IRF640NPBF TO-220 (IR) Reference Designator Q3 Q1 Q17 BR1 U7 D1A,B NOTE THIS PART IS MISSING FROM EARLY VERSIONS Q4 Q18,22

29 GS SMD 10K 1/8W J 0805 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 1 1 1 2 2 1 1 8 2 2 1 1 1 1 1 2 3 2 4 1 1 1 1 1 2 1 GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD GS SMD 100K 1/8W J 0805 10M 1/8W J 0805 1K1 1/8W J 0805 11K 1/8W F 0805 110K 1/8W F 0805 13K3 1/8W F 0805 137K 1/8W F 0805 160R 1/8W J 0805 16K2 1/8W F 0805 1K78 1/8W F 0805 18K 1/8W F 0805 187K 1/8W F 0805 2K 1/8W J 0805 20K 1/8W J 0805 220R 1/8W J 0805 2K2 1/8W J 0805 22K 1/8W J 0805 2M2 1/8W J 0805 23K7 1/8W F 0805 2K7 1/8W J 0805 2K8 1/8W F 0805 300R 1/8W J 0805 30K 1/8W J 0805 3K3 1/8W J 0805 33K 1/8W J 0805 3K32 1/8W F 0805 3K9 1/8W J 0805 39K 1/8W J 0805 4K3 1/8W J 0805 4K53 1/8W F 0805 45K3 1/8W F 0805 47R 1/8W J 0805 470R 1/8W J 0805 4K7 1/8W J 0805 47K 1/8W J 0805 470K 1/8W J 0805 4M7 1/8W J 0805 510R 1/8W J 0805 5K6 1/8W J 0805 56K 1/8W J 0805 620R 1/8W F 0805 680R 1/8W J 0805

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TSS-Sub1200 subwoofer
Part Number 024-680498-120ZS 024-680598-120ZS 024-820598-120ZS 020-000098-400ZS 020-220497-120ZS 021-100401-120ZS 021-220202-120ZS 021-240405-020ZS 022-500003-020ZS 026-200595-269ZS 026-500495-005ZS Miscellaneous 044-100100-000ZS 041-115001-000ZR 043-300101-000ZR 043-324300-000ZR 043-560200-000ZR 043-840100-000ZR 072-010305-000ZS 073-050001-000ZS 074-030002-000ZR 074-300018-000ZR 077-100102-100ZR 093-105202-300ZR 025-010300-000ZR 042-010147-000ZR 061-020000-000ZS 061-400014-000BZR 061-700044-000ZR 063-010012-000ZR 063-321101-000ZR 063-531808-000ZR 073-011006-400ZR 073-032315-601ZS 074-020018-000ZR 086-021818-005ZR 2 1 1 1 1 1 1 2 2 1 1 1 1 1 2 4 3 4 1 1 2 1 1 1
GS SMD FERRITE BEAD PN:321611 600R/100MHz 1206

Qty 6 6 1 4 1 1 1 4 1 1 1

Description GS SMD 6K8 1/8W J 0805 GS SMD 68K 1/8W J 0805 GS SMD 82K 1/8W J 0805 GS Carbon Film Resistor 0R 1/8W GS Carbon film resistor 2K2 1/4W J GS MOF Resistor 1K 1W J INK MO-100 GS MOF resistor 22R 2W(S) J MB TYPE 15x8 GS MOF Resistor 2K4/5WS J 17x6 KINK GS Resistor KNP 0R05 3WS J FK TYPE
GS VR PN:RD163121R03D-20KBx2(EJ) FREQUENCY

Reference Designator R46,91,40-43 R33,34A,31,50,52,66 R69 C22-24,31, R11 R103 R10 R6,9,R7A,R9A R104 VR2 VR1

GS VR 5K PN:RD163111R22B-5K15A-EJ LEVEL

GR BEAD COIL PN:YT-10911 GR INDUCTOR PN:YT-10033 30uH GR INDUCTOR 324uH YT-10778 GR INDUCTOR 56uH YT-10779
GR Inductor PN:YT-14389 84uH TSS1100/230V

GS RCA JACK PN:B217BK 2P GS FUSE CLIP P/N:CT-FH1206 GR TOGGLE SW PN:L101-T2B4QE PHASE, LFE GR RELAY PN:943-1C-48D GR PN:JS-1001-02 P:2.5 2P
GR FUSE:UL GSL(2AG) FUSE:2A,250V,5*20mm GR Thermister PN:NTSE103KZ072 K L:50mm GR Transformer PN:YT-15250 (TSS1100/120V) GS Knob ABS HTS-10/20 20x15m/m UL94V-0 BLK

FB1,FB2 L5 L2 L4 L1 L3 CONN1 SW5,SW6 K1 CONN3A F1 TH1 PT1 LEVEL, CROSSOVER for Q4,18,22 ICx4

GR RUBBER FOOT ID:6.2 OD:11.5 t:2mm 55 BLK GR Mica 13x18mm TO-220 GR Bracket for Transistor P/N:TRK-1 GR Panel 322x105.7x15mm BLK ABS-94V0
GR bucket (PB-10/12) ABS 322x105.7x146.5mm BLK (94VO)

GR BRACKET 16x34mm t:0.8mm GS HeatSink 70x58x20mm Alum. (PB-12)
GR ROCKER SW (POWER) PN:RF1003-BB4-0 GR Power Cord NISPT-2 18AWGx2 L:1830mm 105C+T187

PANELx2

230V VERSION DIFFERENCES 086-021818-030BZR 093-205201-320ZR 042-010148-000ZR 1 1 1 Power Cord VDE 6 feet long Fuse VBSUTE 1.25A/250V 5mm*20mm GR Transformer YT-15251

F1 PT1

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TSS-Sub1200 subwoofer

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TSS-Sub1200 subwoofer

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NOTE THIS LED IS NOT PRESENT ON EARLY VERSIONS OF THE TSS SUB1200

TSS-Sub1200 subwoofer

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