Infinity SUBWOOFER FIFTEEN User's Manual
Contents
1.2. C202 15V R202 GE Wy 1000pF 5z RIGHT IN R204 RLS4148 RE PHASE CTRL RA T J201A adis 10K 3k40 R221 R222 2g 6 U202 B OH 2 N U200 A VOLUME CTRL R207 U201 B 2 620 10K 1 R230 ow R229 MERE C207 C200 C215 L 3 54 9K 20 5K 1 gess 220pF df era MEER S 5s 22uF 0 22uF C Ra TLO72 v M 15V ATO SENSE 5KA vas Nata Me DOWN 2 R226 R282 E 0204 NORMAL aa RLS4148 Y J201B 10K R297 swaan 0 010 5x C216 L EY Q200 3 214 Raas U203 B 220pF J111 LINE INPUT DEN a RN RLS4148 R299 0213 COMP i t D219 75K y 0 068uF 15 S 15V DESA 2 NN U203 A eluze2 R233 B
3. 15VSW R130 R131 x R132 R133 FB SW 034 Eu 1K C101 10K OK aguante R168 gem RLS4148 10K sep RISO MPswoe D55 as 026 cas R522 P 6 8K DI sk RLS4148 ge R165 D 9R2 cias A 036 ESID J u7 2N5551 Ris 3 2 D33 10K 100pF R137 RLS4148 g 2 GER EE sere Si DENE S is FMMT5551 FMMT5401 7 2 7K 1K 2 2M a17 ZAESID 1uF 200v C80 eres 70K T 15vSW2 IR2111 C109 4 C108 QE e R169 CABIFT n R147 Q33 10QQuF 6 01uF 2N2907 18 TR t TIN vst 84 4 c2 Las as Se ee D41 R12 T od 812H SE v R33 RLS4148 paz bin CI ta R152 e 42 1 ema TE EL 470K ot ge leur Se E Uy 2N2222 1uF 1 V 6 8uF 100V 3 3uF 63V Res 8 8 gt SPKRA1 S c82 L HSN i 118 L q SPKRB2 1uF T R314 R156 R157 R36 Sie E j OR TOK 2 7K 4 7K ig R91 5 15VSW 15v DVI K1C c1 c2 BYT 034 E R37 Lost DC OFFSET PROTECTION Lai dE E SE DZD5 6 TB U9 B 5 FMMT3906 22k 44148 R122 q z8 27 1 072 FMMT3906 Q32 o N R4BA lt R173 c79 N 038 15V R82 1 55 R38 Y C kuurze 1K 3WS1K 3W Y 5 6V 5 6V 10K 560pF SEN FMMT5551 32 lAC PRESENCE 130 Q127 Q128 53 RELAY CTRL FISV cast Sk Ba 330uF g FMMT3904 I FMMT3904 Le E 1uF R32 B ats E R3 RLS4148 SES R126 470K 5 L 54 10K R94 E 40190 S R120 SF e
4. A B E D E F R361 10K Sens aed FREQUENCY ADJUSTMENT Sep HAM AAA 10K 10K C323 C328 R354 f IE 15V 12K 0 1U 50V 0 1U 50V R338 JMX U30 A R350 R359 r_U300 D E U300 C do s qu 787R S T 619K ain Dt of 514 11074 VR301 A 2 Vea ne 787R vrsone 6 19K ie pot QWIDCH VR302A 15V 1 KC R357 R371 TLO74 10KA 340R 10KC ee R339 R346 E wv 2 67K 100R 10K Y FRIEND CIRCUIT R347 R385 R384 deck 110K 3k74 1k00 C322 C381 R348 R344 9 1 S0v R363 n c i 68n 10K 549R 1K VR303 A Loser R355 T 10KA 9 31K U301 B 157 R342 en U300 B Lem R380 C380 10K sl a M norz 23k7 27n R OUT R381 DOWN RE Ge R362 MY RABOS OFF 10M SW202 A Y R382 2 Ki 5 5k23 3 10KA Y RABOS ON V83038 Y UP 15V P4 O His C306 C303 2 9 1uF 22u 25v Y 3 O His L C304 i Ez rim ZE 22U 25V or SE O Hr in 15V O S RON SW UP 7 R oFF SW bN Rev Notes Date Rev I Notes Draw by Designed byl Checked by Approved By Harman Consumer Group XO Cascade Model 15 05 03 2005 TBD X1 Additions and corrections 5 09 2005 Model no Cascade Model 15 X2 Designator and value changes 6 06 2005 Sch name Model 15 Sub 281285 sch X3 Desgretor and va ue changes 07 06 2005 Issue no Date 08 12 05 21 Sheet 4 OF 4 Rev X6 Size A2 Author D RUSSELL A B C D E F
5. 3 SSCS 008 06270200225 GS GASKET ULEI ferm RO 062 021675 0032R_ GR Wire set 16 UL1015 L 750mm 550mm Purple speak outputusa 1 _ ln egt EE EE TT I o map Pos A TTT pa Sd anke aa 11 Model Fifteen WINfinity cascade CTI een O IA AA AAA A EE IT cosi A OA cs EE EE EE EET A TTT ci ll dille Ri O 031 100844 102AZ5 GS SMD ressor REES Re I S EEN LE Ee as dl EE II EN o 054 005507 100 SMD ZENER DIODE Zuse 1 00 PRENNE ROME e A Micros TTT EE Il EEN EE 063 272200 0002R GRAMPPLATEMODEL 25921851 o _______ 073 074103 500ZR GR Bracket 485000 96053553 ue di Model Fifteen Qo Infinity Cascade puse pese TO Tours 7 ee i PE fa DE EE Tr Rte ells Si i 082042615000 Wire set 26 UL1007 etesmmRedogveue Ro kr EE ma ni Bees IT cia se EE EE EE i sek cia EE EE CEE A TTT add sd eee ci 13 Model Fifteen dy Infinity Cascade Part Number Description J Tom Reference Designator SE EE EE 035 100293 300ZR GR Mylar capacitor ESK TY 0u01 63V J P C212 224 280 035 220353 302 ESK Capacitor ESK063P22J0u22 63V J P 5m m C207 C208 035 270293 300 PE Capacitor PN ESK063S3 0U033 63V J C209 218 035 680253 300 PE capacitor FE M PN ESK 0u068 63V J C201 213 035 680353 300ZR GR ESK capacitor Ou68 63V J P C214 031 100344 102AZS GS SMD capacitor 0u1 50V K 12 8 C227 229
6. 0 9 22 9 TOP SILK 17 2 Model Fifteen WINfinity cascade ode TOP SILKS gt 18 Model Fifteen WINfinity cascade FOR CLASS II PC WICH MOTTOS NOTE DESIGNATORS ARE WRONG SWAPPED FOR L8 AND L11 BOTH DRAWING AND ACTUAL PCB ON MODEL FIFTEEN Model Fifteen Winfinity Cascade Integrated Circuit Diagrams OPAMP DUAL 8PIN TOP100 4 TLO72 OPAMP QUAD 14P TLO74 TOPSwitch Family Three terminal Off line PWM Switch Aoureur 1 8 vt HE T B OUTPUT OUTPUTA 1 14 OUTPUT D S A D a 6 B INPUT INPUTA 2h 3 INPUT D INPUTA 3 E 5 B INPUT V 4 INPUT B 5 INPUT B 6 9 INPUT C OUTPUT B 7 8 OUTPUT C A x Control T Drain Source TRANS NPN T0220 MOSFET T0220 TIP31C IRFB23N20D IR2111 MEN GES Functional Block Diagram D UV DETECT BCE GDS MMBT2907A TRANS NPN MPSWO06 MPS2222A 2N5551 MMBT3904LTI SOT23 TRANS PNP MMBTS906LTI SOT23 gt MPSW56 2N2709A ni i 4 e 3 Collector 2N5401 MMBT5551 3 Collector 1 Emitter 1 Emitter SOURCE 2 Base 3 Collector PREFIX MAY BE FMMT
7. I I 4 OHMS L i LED INDICATORS Designed by amp DC POWER SUPPLY Checked by Jo Ei Approved by ff Model No 15 Issue No 3755408 Date HHH 376 Cascade Model 15 2005 10 31 F Model Fifteen WINfinity cascade CH 9 o0 O DI a O o a 2 n O O gt m O O e O U DI o0 r Ka lt Part Number Reference Designator Description MAIN BD 020 120401 120ZS 024 000097 120ZS 024 100498 121ZS 024 100598 121ZS 024 100698 121ZS 024 130598 120ZS 024 150598 100ZS 024 220298 121ZS 024 220498 120ZS 024 220597 120ZS 024 232497 100ZR 024 332497 100ZS 024 332598 100ZS 024 470298 120ZS 024 470398 120ZS 024 470598 121ZS 024 560497 120ZS 024 560598 121ZS 024 590498 100 024 680498 121ZS 021 100403 020ZS 022 005105 020ZS 1K2 1W J TAP OR 1 4W J 12 K 1 4W J 12 OK 1 4W J 1 OOK 1 8W J 3K 1 8W J 0 5K 1 8W F O 2R 1 4W J 1 K2 1 4W J 1 2K 1 4W J 1 K32 1 4W F 3K32 1 4W F 33K2 1 4W F 47R 1 8W JO 470R 1 8W J 47K 1 4W J 1 5K6 1 4W J 1 56K 1 4W J 1 5K9 1 8W F 0 6K8 1 4W J 1 1K 3W J TAPI OROS ohm 5W GS carbon film resistor GS SMD resitor PN 1206 GS SMD resistor GS SMD resistor GS SMD resistor GS SMD resistor GS SMD resistor GS SMD resistor GS SMD resistor GS SMD resistor GR SMD resistor GS SMD resistor GS SMD resistor GS SMD resistor GS SMD resistor GS SMD resistor GS SMD resistor GS SMD resistor SMD resistor GS SMD resistor GS MOF resistor GS r
8. 0 1uF 4 4 4 15VSW i V Da e P8 PS 2 E PIN 1 15V 2 S PIN2 GND y 6 S che C406 gt PINS 15V 2 SAINT OUT SE L TO AMP SECTION i 2 x Ss PIN 4 PROT O REST S Toor gt PIN 5 PS CTRL a gt PIN 6 15V AUX gt PIN 7 V i i i i Rev Notes Date Rev Notes Draw by Designed by Checked by Approved By Harman Consumer Group XO Cascade Mode 15 05 03 2005 TBD X1 Additions and corrections 5 09 2005 Model no Cascade Model 15 X2 Designator and value changes 06 06 2005 Sch name Model 15 Sub 081205 sch X3 Designator and value changes 07 06 2005 Issue no X4 Value changes for PV rdesse 08 01 2005 Date 08 12 05 23 Sheet 1 OF 4 Rev X6 Size A3 Author D RUSSELL A B C D E F
9. 230 232 235 16 031 100344 104AZS GS SMD capacitor 100pF 50V K C222 031 220243 103ZS GS SMD capacitor 0u022 50V J C261 031 220344 106AZS GS SMD capacitor 220pF 50V K C215 216 228 231 Semiconductors SiS SY 054 003900 100 SMD ZENER DIODE PN RLZ3 9B 3 D202 054 007200 100LZS SMD IC DUAL OP AMP JRC PN M072M TE1 8 U200 206 301 054 011400 100ZR GR SMD Transistor PN DTC114TKA Q202 054 414803 100ZS GS SMD DIODE PN LL4148 MINI MELF 8 D201 204 207 209 212 216 218 219 050 505200 001ZS GSLED PN LT 2402 2 LED1 051 011100 100 JFET N Channel PN J111 TO 9 Q200 Miscellaneous YA 008 060805 022ZS GS HS770 a UL94HBF foam gasket w adhesive 1 wrapped around the wire set 075 010021 0002R GR screw ting bas 008 061201 012ZS GS GASKET psa 115x10 t 1 0 COVERx2 PLATEx2 1 072 010315 000ZR GR RCA JACK 4P PN 0504000R1G 1 201 P3 4 8 072 040007 000ZS GS terminal house SWA101 PN JS 1001 0 SW200 201 202 074 030002 000ZR TOGGLE SW RABOS PHASE LFE PN L101 T2B4 POWER BD 024 100598 101ZS GS SMD resistor PN 1206 10K 1 4W F 1 R409 416 417 405 024 120597 120ZS GS SMD resistor 12K 1 4W J 1 R413 415 008 061701 012ZS GS GASKET psa 73 3x10 t 1 COVERx2 PLATEx2 3 3 4 2 024 220498 120ZS GS SMD resistor 2K2 1 4W J 1 1 R400 024 330598 121ZS GS SMD resistor 33K 1 4W J 1 R406 408 414 024 470398 121ZS GS SMD resistor ATOR 1 4W J R401 402 pres ap ER A er Me MEM ei essre 034 220516 30125_ _GS lecroiccapactor _
10. Adjust Level rn on your entire audio system and start a CD or movie oundtrack at a moderate level Turn up the Subwoofer Level Volume Control about halfway If no sound emanates from e subwoofer check the AC line cord and input cables Are the 2 gt onnectors on the ca ug connected to a een pressed to the he subwoofer is act ra Es E bles making proper contact Is the AC live receptacle Has the Power Switch ON position Once you have confirmed that ive proceed by playing a CD record or cassette Use a selection that has ample bass information Set the overall volu e control of the preamplifier or stereo to a comfortable level Ad just the Subwoofer Level Volume Control until 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 7 CASCADE MODEL FIFTEEN Model Fifteen WINfinit
11. If your main speakers can comfortably reproduce some low frequency sounds set this control to a lower frequency setting between 50Hz and 100Hz This will concentrate the subwoofer s efforts on the ultradeep bass sounds required by today s films and music If you are using smaller bookshelf speakers that do not extend to the lower bass frequencies set the Crossover Adjustment Control to a higher setting between 120Hz and 150Hz With the Power Switch in the ON position the Power Indicator LED will remain backlit in red or green to indicate the On Standby mode of the subwoofer i RED STANDBY No signal detected Amp Off GREEN ON Signal detected Amp On T a e subwoofer will automatically enter the Standby mode after pproximately 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 G can be left on You may turn off the Power Switch for extended periods of nonoperation e g when you are away on vacation Phase Control The Phase Switch determines whether the subwoofer speaker s pistonlike action moves in and out with the main speakers 0 or opposite the main speakers 1809 Proper phase adjustment depends on several variables such as room size subwoofer placement and listener position Adjust the Phase Switch to maximize bass output at the listening position
12. KG ee 06 06 2005 Sch name Model 15 Sub 081205 sch esignator uec 9 hanges 07 06 2005 Issue no 22 Date 08 12 05 Sheet 2 OF 4 Rev x6 Size A2 Author D RUSSELL A B C D E E A G D E F 15V R414 AC PRESENT SIGNAL P9 AC PRESENCE R124 33K AC PRESENCE PROT R415 R413 R4agg D414 D413 gt PIN 1 15V NU 7 V pa S o T y PIN 3 GND RLS4148 o sy 12K 12K 10K RLS4148 cL R14 K PIN3 15V R7 az OES SEM 1 PIN 4 AC PRESENCE ME A ay El P6 gt PIN 5 P S CTRL E Y S FMMT5401 15 E 100uF 25V gt PIN 6 15V AUX SE
13. Located on amp plate Polarity Switch YES Off 0 On 180 Type mini toggle Located on amp plate YES Limiter yes no compressor and limiter THD at Max Output Power less than 10 Maximum Output Power Max THD as a result of limiting Output Volume Control Volume Control Pot YES mounted on amp panel Taper lin log log A taper minimum setting no output Input Output Configuration Line In L C R AC3 Mono Stereo RCA phono jack gold plated LFE In YES Shared with R Line In jack Line Outputs L C R YES Hi Level Out YES Signal Sensing ATO Auto Turn On yes no YES ATO Input Test Frequency 100 Hz ATO Input Threshold 2 mV typ LPF On BOS Off ATO Low Pass cutoff 400 Hz 450 ATO LPF for noise immunity LPF On BOS Off Amp connected and AC on then input signal ATO Turn on time 1 ms 10 applied 1 W output Auto Mute Turn OFF Time 10 minutes 5 lt t lt 15 Time before muting after signal is removed WINfinity cascade Model Fifteen Power on Delay time greater than 2 sec AC Power Applied Normal On Off green red color ATO mode only ATO color Active green Standby red Transients Pops ATO Transient 5 mV peak Speaker Output Turn on Transient 30 mV peak Speaker Output AC Line cycled from OFF to ON Turn off Transient 30 mV peak Speaker Output AC Line cycled from ON to OFF Efficiency Stand b
14. TER406 ds c62 y PN7 v as PS gt BR400 S 2 POS IN V oe g _ 154 405 z 0 MI LIER n TERE id RELAY CTRL NF N 21 7 Es 5 _ TER404 H 33uH 15V a wu LL Lu w gt de 3 3 LS 3 lt L3 no o 4 5 8 D21 R17 3 e a NS N N77 Lu NS q u R 750 Ho Sto IS 4 9 93 DOWN abono NT TER407 2 02 382 9 3 2 05 To Ts GES oie TS IT RLS4148 2 2K D22 V E D m5 5 ARLS4148 A IC gt E R15 R16 A 03 3 TER401 TER7 E u gt Y 3 SER tok y 2N5401 ol tu 5 LS 5h 5 Ls Salg GND ate 43 sto E SS Sua EE EE SE SCC SUIS SUIS 378 518 cs Y KIA 3 m o 2 o 2 o 9 o 14008 m m 5 S 100 uF 16V B D23 i L i i i n i MN i gt i i S i n Aren 33uH TER40 TERS EM NEG V Za CHASSIS GND AMPLIFIER BOARD sil J6 SW4 sw1 F1 J5 P5 TU L7 L13 120 1 Q406 VAL TERA T6 3AL 250 MM MIN gt di Pr MPSWOS Sm 100v Pl s and Qe gt 2 2 sz 2 D407 O cxac2 CXAC1 m 3 EN E 1 10FB403 ESID Ri LP 0 22u 250V AC 0 22u 250V AC So 1L fYYYY 1 gt 33 3 TBD A zz o 470 Ee C404 sw2 TH3 250uH 3 l C414 EC401 D402 0 01uF 50V Lo e gt S 9 220uF 0 1uF 15V CORE TRS _ Slogzy 9 AC CORD SC NS xs 2 E C413 skc402 L D403 58 E 220uF Ho 1uF 15V C416 C405 V 5 8 FB404 ES1D D408 R402 22uF 16V use RLS4148 v u 0 01uF 50V FB406 4 7 FB405 Dea cy M 5 EH 79 L BILE ES1D D409 0408 AN TOP1 2 C417 C408 041250403 MPSW56 0 1uF 47uF 5 6 330uF
15. z2uF T6V M 035 100464 300 034 22002530025 034 330625 30025 a 034 470415 3002S 407 034 470515 2002R 031 100244 10125 031 100384 100RZS GS SMD capacitor owt250vKi 2 casa SSCS 032 100484 200ZS GS END mylar capacitor tuF 250V KP C410 418 427 034 330795 204ZR GR electrolytic cap 105C 3300uF 80V 8 C420 423 420A 423A Model Fifteen WINfinity cascade Part Number Description ty Reference Designator Me dem di Semiconductors S SCS El EE DEE A ee EE Micros LE radi css EE DTH 072 040039 0002R GR terminal PCB TYPE PC2051 08 8 TERM024084SAOTTER2483 ec ro el AA sus Bees IT n EE Eb Ri 024 100598 1002S GS SMD resistor 10K vaWFO 9 R338 342 343 346 348 353 355 361 368 _ 15 Model Fifteen Winfinity Cascade Part Number Description __________ ty Reference Designator Euro c cp c AA AA Gapactors A TT TTT coli ks de Ri Ceri ces lie sile EE Fe TT ici dic eee ooo cei N SEN i Ewso amp WScME IT csi A A ili Ha il 061 100016 0002R GR parition past PNBeMSBLE 8 SSCS fo6s 161326 0012R GR PLATEMODEL TS asas PA 064 161302 0002R COVER MODEL 15 B 20521 ME 086 021836 000ZR GR Power cord for N SPEKE 12m7 4 S 086 021820 001 Power cord for 230V j zowmosw 3 16 Model Fifteen WINfinity cascade DES pis BIS SUS AU 1 100 aula T08 13 94 0 55 1 H 14 05 0 55 y a ma ly
16. 1 4 1 1 1 1 1 1 8 9 Warranty card 819001082005 1 a 13 Infinity Logo 1 Model Fifteen Cascade Model Fifteen Subwoofer 800W Powered Sub Plate Amp WINfinity cascade LINE VOLTAGE US 120vac 60Hz Yes No Yes Hi Lo Line 108 132 Nom 120 Unit Notes Normal Operation Specification QA Test Limits lt 3 D Conditions Notes Load Impedance speaker 4 Ohms Nominal Z curve required Rated Output Power 800 Watts o tolerance applies THD Rated Power 1 22k filter 50Hz 800W 5 THD O 1 Watt 0 5 22k filter 50Hz DC Offset mV DC lt 20 Speaker Outputs Damping factor 20 N A gt 15 measured at 50 Hz Input Sensitivity Line Input 370 mV mVrms 900 W 50Hz 1 input driven Signal to Noise SNR A Weighted 100 dBA relative to rated power A Weighting filter SNR unweighted 70 dBr relative to rated power 22k filter SNR rel 1W unweighted 60 dBr relative to 1W Output 22k filter Volume max using RMS reading DMM VOM Residual Noise Floor mVrms or A P Volume max w A P Swept Bandpass Residual Noise Floor mVrms max Measurement Line freq harmonics Line Input 10k ohms Nominal i EE Low Pass fixed or variable Variable Frequency 50 150 Hz Hz Q Butterworth Frequency 33 Hz Q 2 5 Frequency 80 Hz Hz notch filter Q 1 Type rocker Located on amp plate TV 5 Type mini toggle
17. Qo Infinity Cascade Series Model Fifteen Subwoofer SERVICE MANUAL Infinity Systems Inc 250 Crossways Park Dr Woodbury New York 11797 Rev1 3 06 CONTENTS BASIC SPECIFICATIONS een 1 EXPLODED VIEW PACKAGING PARTS LIST 2 DETAILED SPECIFICATIONS eene 3 CONTROLS AND CONNECTIONS ee 6 OPERATION a a eta cat rate satio steet cant 7 TEST SET UP AND PROCEDURE e 8 BLOCK DIAGRAM e ao OE ha e 9 ELECTRICAL PARTS LIST D 10 PCB DRAWINOS cai id 17 SEMICONDUCTOR BINOUTS irrien 20 SCHEMATICS Plc 21 Basic Specifications Cascade Model Fifteen Powered Subwoofer Freque Maximum Amplifier Output ncy Response 32Hz 150Hz 3dB 29Hz 150Hz 6dB Crossover Frequency 50Hz 150Hz 24dB octave continuously variable Normal LFE switch set to Normal Drivers Four 6 x 6 152mm x 152mm Dimensions H x W x D 13 x 37 x 8 1 2 330mm x 940mm x 216mm Weight 98 Ib 44 5kg Infinity continually strives to update and improve existing products as well as create new ones The specifications struction details in this and related Infinity publications are therefore subject to change without notice and con 1 800 Watts RMS 20Hz 150Hz with no more than 0 1 THD Model Fifteen WINfinity cascade MODEL FIFTEEN EXPLODED PACKING VIEW he e pe ES 6 x 6 Woofer Transformer 230V JBYO152001020 1 6 Cabinet Cherry Black Silver Not For Sale 1
18. ade Model Fifteen Power On E AREA Off i Oe AC 120V 60Hz 3A e Set Normal LFE Switch to Normal NOTE Some receivers have a single subwoofer output do not confuse this with a single LFE output as described to the left In that case it is recommended that you use a Y connector not included to maximize performance SUBWOOFER OR LFE OUTPUT e KS T ModelFifteen D rh M ModelFifteen SUB OUT OR BE ON ui Cascade Model Fifteen _ Wifi TN cascaser Model Fifteen A A Model Fifteen WINfinity cascade OPERATION 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 Volume Control to the Crossover Adjustments NOTE This control will have no effect if the Normal LFE Selector Switch is set to LFE If you have a Dolby Digital or DTS processor receiver the Crossover Frequency is set by the min position processor receiver Consult your owner s manual to learn how Turn on your sub by pressing the Power Switch on the to view or change this setting rear panel The Crossover Adjustment Control O determines the highest Auto On Standby frequency at which the subwoofer reproduces sounds
19. esistor D31 2 R1 4 7 16 122 123 126 128 138 165 168 170 125 3 R173 48 NP Oooo e bor i 034 100614 301ZR 034 100615 307ZR 034 100625 300ZS 034 220525 300ZR 034 220625 300ZS 031 100143 101ZS 031 100144 103ZS 031 100344 100ZS 031 100364 100ZS 031 100384 100RZS 031 220344 300ZS 031 470144 101ZS 031 470344 100ZS 032 100484 200ZS 033 330494 271ZS 033 680464 272ZS 034 330795 204ZR 034 100715 204ZR 034 330615 200ZR 00uF 16V M 00uF 16V M 00uF 25V M 2uF 25V M 20uF 25V M 0u01 50V 120 0u001 50V K 0u1 50V K 08 0u1 100V K 1 0u1 250V K 1 220pF 50V K 0u0047 50V K 470pF 50V K 1uF 250V KP 3u3 63V K10 6u8 100V K10 3300uF 80V 1000uF 16V M 330uF 16V M GR electrolytic cap 105 C GR electrolytic cap GS electrolytic cap GR electrolytic cap GS electrolytic cap GS SMD cap GS SMD cap GS SMD cap GS SMD cap GS SMD cap GS SMD cap GS SMD cap GS SMD cap GS END mylar cap GS NPE capacitor GS NPE capacitor GR electrolytic cap 105 C GR electrolytic cap 105 C GR electrolytic cap 105 C C117 N 3 1 C114 137 C113 136 R3 171 C100 C1 4 1A 4A C109 132 Gees JI Gees 10 Model Fifteen WINfinity cascade Part Number Description ty Reference Designator EEN TTT eee ENE MAA 14 1456212233343841454853 54 sassi di a e i Micros TTT ssd A 072 040007 00028_ GS terminal house SWATOT PNS T00 0 if TT 008 061215 00028 GR GASKET CASS xist mm
20. i DCH R234 SOKB 50KB R232 CN cw TEA T072 gion 22 6K EE t 22 6K ey C218 AN 0 033uF T 15V Vv Rail N U N U y R OUT N U RIGHT IN o ile J201 R289 R284 geen Ehe VA A can c217 R243 Ea FEY i 1 C228 Ee OHM OHM Li d 1n4148 n 220pF R220 Si R241 R253 GE 33K2 r1 SAY MUTE R264 eg 10K go Se RE x IN U205 8 de Q203 Y 0222 q R263 0216 R256 R257 A FMMT3904 R213 Tobpr Nie SR244 3 82K I 20K 10K NS LEFT IN ATO SENSE 8 gt 4 7M T1272 RLS4148 Q204 R25 DECH Oe R2409 C220 a P KOK Res Y Al D212 posa Y R250 Vs FMMT3904 GE EE C219 C226 19uf 68K N U 420142 not T d d 3l reng RLS4148 10K 15V OOHM OHM VOE R249 R235 R238 R251 R225 22R 10K 1K 1 5K 40217 33k2 SCH RT 1 0202 R237 LED COMP lt v c DTC114TK S 27K R283 gon 15V ETC3216 601 our T SC 47K FB1 Y 15 N00 gt SAS E 3900pF 63V C227L c229 L C230 c12 i 1 d 6uFT oqar 0 1uF oou T Bi COMP gt P RED GREEN Raar R80 ces AN El ss 2 HO m 23 7K B 47K Zur 68K 4 gt EN M ac s o 8 O V 9T c232 L C233 c234L C235 C13 C14 amp V s oiuf Q1uF 1uF A1uF 01uF 22uF 14 AG S AC S FB2 Ass R our O 15 MOD 5 y ETC3216 601 Pon gt E En 3917 CrRL U 5 V 7 E TREs err Notes D te Rev Draw by Designed by Checked by Approved By Harman Consumer Group Cascade Moda 15 03 2005 Actions and corredi E 2005 Desi d dv 05 09 Model no Cascade Model 15 ei
21. kwise Max LED should be Green Bass response should be heard and felt from woofer at bottom of cabinet Turn LEVEL control full Counterclockwise Min Turn power switch OFF SE IS Sweep Function 1 Follow steps 1 5 above using a sweep generator as a signal source adjust the generator to 75mV 50 Hz 2 Sweep generator from 20Hz to 300Hz Listen for any rattles clicks buzzes or any other noises If any unusual noises are heard test woofer according to the instructions below Driver Function 1 Remove woofer from the enclosure 2 Check DC resistance of woofer it should be 3 70 10 3 Connecta pair of speaker cables to woofer 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 6 0V 4 Sweep generator from 20Hz to 1kHz Listen to driver for any rubbing buzzing or other unusual noises 5 6 1 8 WINfinity cascade 1 2 Model Fifteen BALANCE INPUT Line Ro Level Output o DIF AMP R G Line Level Input L O NOTE 120 VAC T6 3A 250V 230 VAC T3 15A 250V PHASE CTRL SWITCH o O O VOLUME CTRL SUMMI NG AMP ATO LFE SIGNAL SENEING LIMITER LPF SUMMI NG AMP DC OFFSET o PROTECTION Ve SIGNAL SENSE C THERMAL PROTECTION ATO CURRENT SIGNAL SENEING PROTECTION MUTE LINEAR lt POWER SUPPLY Foi OUTPUT RELAY L E AMPLIFIER d I i H H U I U
22. r TEMPERATURE PROTECTION 39K R161 R162 R163 R164 22001 s OD Ridi 1 A FA SW Ax R318 SK CMS c124 10k 10K ul RSA BE OR C125 0 047uF FA SINE po E D43 RLS4148 se vi o C93 LUE o 1 gt V R89 56pF 4 Ha sv N 0 047uF Eee Hol 1uF 200V 5193 RBO R81 AA YS 915 c30 FA S 22K 20K 1K 10K 11K R2111 MEE oa 2 7K 1K R179 040 RISI SEI 6 8uF 100v LI9 air 3 K QD 20K ZIN vst 8 n 1 2 TS an 4 11072 D46 A p 110uH 1 30uH 2 R138 FMMT3904 MT5401 C135 C136 c137 C138 10K SENT Ge pag R183 2 R153 E 2 0 1uF 100V 3 3UF 63V 0 1uF 100v 10 10V 10K 4 7K Ne LO 8 c140 L Ad EE m EIS ae f 01uF 15V V 4 x SIG IN rg R313 TH2 c 2 Pror Ee mo DE A GND 10K R150 Ga RI a D90 D91 EM 33k2 RLS4148 A COMP RB2 15V x M Se R5 m N U R187 Reap D6 E 1 7 1uF HV AM 8 3 mea E ase Q51 al 39k2 gt 2 LA SS FMMT3904 C161 o nem c v R189 5 5 74700pF 0 1uF R140 2K32 2 CR 8 q gt 15V wo a GNDEARTH 77 Nr 10 herclimiter daughter board Vv 6 8K Rev Notes z E XO Cascade Moda 15 DUE Rev Notes S Draw by Designed by Checked by Approved By Horman Consumer Group X1 Additions and corrections 05 09 2005 TBD X2 Designator and value changes 06 06 2005 Model no Cascade Model 15 X3 Deig uo DS Sch name Model 15 Sub 081205 sch X6 Addition of hard limiter daughter board and R63 value change 08 12 2005 Issue no 24 Date 08 12 05 Sheet 30F 4 Rev x6 i Size A2 Author D RUSSELL B C D E F
23. stem Level Adjustment Bass Optimization System Bandwidth Adjustment 5 CASCADE MODEL FIFTEEN Model Fifteen CONNECTIONS If you have a Dolby Digital or DTS receiver processor with a low frequency effects LFE output SUBWOOFER OR LFE OUTPUT Green or Level Crossover Phase RABOS ed Standby Hz L t i O 0 so POL Infinity Cascade Model Fifteen EE Oe AC 120V 60Hz amp SA un Set Normal LFE Switch to LFE NOTE In this case you do not need to use a Y connector Simply connect the LFE output on your receiver processor to either the left or right input on the subwoofer The Cascade Model Fifteen also includes a set of line outputs These outputs allow you to daisy chain one Model Fifteen to multiple Model Fifteen subwoofers Simply connect the first subwoofer as described above and then run a subwoofer cable from the line output s to the line input s on the next sub NOTE This line output is before the R A B 0 S circuit Each sub woofer s R A B 0 S controls must be individually adjusted during the R A B 0 S setup CASCADE MODEL FIFTEEN Ag Infinity Cascade If your receiver processor has subwoofer outputs for the left and right channels RECEIVER PROCESSOR SUB OUT a r3 p e Crossover Phase nd Stay Hz PN Qata ey GP Tcro He Us Y Xe Bae d Qo Infinity casc
24. y Input Power 13 Watts typ nom line voltage AC Power Cons 1W 22 Watts typ nom line voltage Power Cons rated power 1080 Watts typ nom line voltage Measured is Watts not VA Efficiency 74 typ nom line voltage Protection Short Circuit Protection YES Direct short at output Thermal Protection YES threshold 65 deg C at panel DC Offset Protection YES DC present at Speaker Out leads Relay for driver fire protection Line Fuse Rating 120 V 6 9 Amps Type ADL or MDL Model Fifteen Winfinity Cascade CONTROLS AND CONNECTIONS Rear Panel gs zs Power Status Green On Level Crossover Red Standby LFE 4 E ia Max 50 150 V i Cascade Model Fifteen CAUTION DO NOT OPEN AVIS RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE AVERTISSEMENT POUR PR VENIR LES RISQUES D INCENDIE OU DE CHOC LECTRIQUE VITER D EXPOSER CET APPAREIL A LA PLUIE OU A L HUMIDIT Width RA B O S Infinity Systems H A Harman International Company AC 120V 60Hz 3A CSA 60065 03 UL 60065 2003 Line Level Inputs Line Level Outputs Power Indicator Subwoofer Level Volume Control O Crossover Adjustment O Phase Switch O Normal LFE Selector O Power Switch Bass Optimization Controls see page 5 RAB S Selector d Center Frequency Adjustment Bass Optimization Sy
25. y cascade Cascade Model Fifteen TEST PROCEDURE AC VOLTMETER 1 VOLT SIGNAL A GENERATOR mass sho 0 0 DIL A NE e A sb INTEGRATED TE Me AMPLIFIER z OUTPUT FROM GENERATOR p e amp The operation of the Cascade Model Fifteen subwoofer and the proper settings for the Room Adaptive Bass Optimization System or R A B O S is thoroughly covered in the Owner s manual For service purposes the R A B O S system is canceled when all three front panel controls F L W are turned fully CW Clockwise or if the R A B O S On Off switch is OFF The only other control of concern is the Main Level Control on the front panel which operates like a traditional potentiometer Equipment needed e Function signal generator sweep generator e Integrated Amplifier e Multimeter e RCA cables Speaker cables General Unit Function UUT Unit Under Test Switch Controls MAIN LEVEL control full Counterclockwise Min CROSSOVER Hz Full Clockwise 150 R A B O S On Off switch OFF PHASE switch either position 3 R A B O S controls do not matter 1 From the signal generator connect one line level RCA cable to the Line In jacks L R on the UUT Use a Y cable from a mono source if necessary to connect to both inputs Turn on generator adjust to 100mV 50 Hz Plug AC power cord in UUT turn power switch ON LED should be ON faceplate Turn up LEVEL control to full Cloc
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