S-FCRW910-S 1 PIONEER CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8655, Japan PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. © PIONEER CORPORATION 2001 CONTENTS 1. SAFETY INFORMATION ............................................. 2 2. DISASSEMBLY ............................................................ 3 3. PACKING, EXPLODED VIEWS AND PARTS LIST ..... 3 4. SCHEMATIC AND PCB CONNECTION DIAGRAMS .. 6 5. PCB CONNECTION DIAGRAM ................................. 10 6. PCB PARTS LIST ...................................................... 13 7. ADJUSTMENT ........................................................... 15 8. PANEL FACILITIES .................................................... 16 9. SPECIFICATIONS ....................................................... 17 Service Manual ORDER NO. PET01008-B HOME THEATER LOUDSPEAKER SYSTEM S-FCRW910-S THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODELS AND TYPES L E D O M E P Y T T N E M E R I U Q E R R E W O P K R A M E R C X U K C X C K S - 0 1 9 W R C F - S V 0 2 1 C A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com S-FCRW910-S 2 1. SAFETY INFORMATION This service manual is intended for qualified service technicians ; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 – Proposition 65 NOTICE (FOR CANADIAN MODEL ONLY) Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts must be of identical designation. REMARQUE (POUR MODÈLE CANADIEN SEULEMENT) Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que les pièces de remplacement doivent avoir la même désignation. 1. SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Measure leakage current to a known earth ground (water pipe, conduit, etc.) by connecting a leakage current tester such as Simpson Model 229-2 or equivalent between the earth ground and all exposed metal parts of the appliance (input/output terminals, screwheads, metal overlays, control shaft, etc.). Plug the AC line cord of the appliance directly into a 120V AC 60Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5mA. ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER. 2. PRODUCT SAFETY NOTICE Many electrical and mechanical parts in the appliance have special safety related characteristics. These are often not evident from visual inspection nor the protection afforded by them necessarily can be obtained by using replacement components rated for voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in this Service Manual. Electrical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual. The use of a substitute replacement component which does not have the same safety characteristics as the PIONEER recommended replacement one, shown in the parts list in this Service Manual, may create shock, fire, or other hazards. Product Safety is continuously under review and new instructions are issued from time to time. For the latest information, always consult the current PIONEER Service Manual. A subscription to, or additional copies of, PIONEER Service Manual may be obtained at a nominal charge from PIONEER. (FOR USA MODEL ONLY) + - Reading should not be above 0.5mA Leakage current tester Device under test Test all exposed metal surfaces Earth ground Also test with plug reversed (Using AC adapter plug as required) AC Leakage Test www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com S-FCRW910-S 3 2.1 SUBWOOFER ¶ POWER AMP SECTION Remove the 8 screws from the power amplifier. Remove the connector lead, etc. ¶ FRONT PANEL The front panel is attached to the cabinet by its bosses applied with adhesive. To detach it, pry it open by inserting a flat blade screwdriver into bottom slot between the cabinet and front panel. ¶ SPEAKER To detach first remove the front panel, then remove the 4 external screws. 3. PACKING EXPLODED VIEWS AND PARTS LIST NOTES: ¶ Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. ¶ The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. ¶ Parts marked by "� " are not always kept in stock. Their delivery time may be longer than they may be unavailable. 3.1 PACKING Parts List Mark No. Description Parts No. 1 Instruction Manual 278377 2 RCA Pin Cable 278397 3 Speaker Wire (Red) 278406 4 Speaker Wire (White) 278411 5 Speaker Wire (Green) 278426 6 Speaker Wire (Grey) 278431 7 Speaker Wire (Blue) 278446 8 Rubber Foot (A) Set 277963 9 Rubber Foot (B) Set 277978 10 Styro Pad Top 278288 11 Styro Pad Mid 278293 12 Styro Pad Bottom 278302 13 Packing Case (KUXC) 278337 14 Packing Case (KCXC) 278684 15 Speaker wire + Foot Assy 278382 2. DISASSEMBLY 2.2 SATELLITE ¶ METAL GRILLE The metal grill is attached to the cabinet by butyl rubber. To detach it, pull it away by a hook. ¶ WOOFER To detach it, first remove the metal grill, then remove the 4 external screws. ¶ BAFFLE To detach it, first remove the metal grill and woofer, then remove the 6 external screws. ¶ TWEETER To detach it, first remove the baffle, then remove the 2 inner screws. ¶ TERMINAL BOARD To detach it, first remove the baffle, then remove the 2 external screws from back side. 1 2-9, 15 10 11 12 13, 14 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com S-FCRW910-S 4 3.2 EXTERIOR SECTION 3.2.1 POWERED SUBWOOFER Parts List Mark No. Description Parts No. NSP 1 Cabinet 278317 NSP 2 Amplifier Assy (HTP-A3) 277384 3 Front Panel 278253 4 Port Ring Cosmetic 278268 5 Port Flare Assy 278000 6 Woofer 278604 NSP 7 Logo Badge 278595 8 Woofer Gasket 279003 9 Port Gasket 277750 10 Screw for Woofer + AMP 278015 3.2.2 SATELLITE SPEAKER Parts List Mark No. Description Parts No. 1 Satellite (F/C/R) Cabinet Assy 278466 2 Woofer (Front/Center) 278535 3 Woofer (Rear) 278659 4 Tweeter 278555 5 Baffle Plastic 278213 6 Metal Grill with Logo (Center) 278639 7 Metal Grill (Front/Rear) 278471 8 Terminal Board with NW Assy(Front/Center) 278471 9 Terminal Board with NW Assy(Front/Center) 279018 10 Screw for Terminal Board 278491 11 Screw for Woofer + Tw 278540 12 Screw for Baffle 278520 13 Damping Material 279023 SCHEMATIC DIAGRAM Front/Center Woofer Tweeter P.SW 1.1A INPUT 1.2uF/100V 2.2uF/100V 0.22mH 0.15mH GRY BLU RED BLK RED BLK 1 2 3 5 4 6 7 10 10 1 2,3 4 5 8,9 11 12 6, 7 SCHEMATIC DIAGRAM Rear Woofer Tweeter P.SW 1.1A INPUT 1.2uF/100V 2.2uF/100V 0.22mH GRY BLU RED BLK RED BLK www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com S-FCRW910-S 5 3.3 POWER AMP SECTION NOTES : ¶ Parts marked by “ NSP ” are generally unavailable because they are not in our Master Spare Parts List. ¶ The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. ¶ Screw adjacent to ∞ mark on the product are used for disassembly. Mark No. Description Parts No. 1 AC Power Cord PDG1064 2 OPERATION ASSY AWU7761 3 Operation Panel ANC8006 NSP 4 Heat Sink ANH7117 5 Screw ABA1052 6 AMP ASSY AWU7760 7 Screw BPZ30P080FZK 8 Rear Case Assy AXG7085 9 Cord Stopper CM–22C 10 Air Packing L AEB7172 11 Air Packing S AEB7174 Mark No. Description Parts No. 12 Rear Case AMC7039 13 Mica Sheet AEE7033 14 Vol Knob Assy PXA1621 NSP 15 Vol Knob PAC1951 NSP 16 Spring PBH1229 17 Fuse ( FU 1 ) 5A REK1067 18 Fuse Caution Label ARW7083 19 ICP 65 Label ARW7084 20 PBS Holder ANG7329 21 Screw IPZ30P120FMC 22 HS Holder ANG7397 77777 EXTERIOR SECTION PARTS LIST A A 11 17 21 19 4 5 21 6 21 5 5 5 9 1 7 15 16 7 3 10 11 10 2 12 8 18 14 20 13 5 22 http://getMANUAL.com www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com S-FCRW910-S 6 4. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 4.1 EXTERIOR SECTION Buff Buff Gain Adj Vref +6 V +6 V -6 V Vref Power IND OP Amp MAIN Volume 7�LEVEL DIAGRAM Buff (+6dB) Line Level AC120V 60Hz H. P. F. L. P. F. IN to Photo Coupler D101-D104 S5688G Offset Cancel Photo Coupler to Power AMP Ó� Ó� + − [dBv] 30 20 10 0 +8dB +6dB +6dB -1.5 -10 -18.5dBv 50Hz : 120mV IC 201 NJM2904M FU1 REK1067(5A) IC 201 NJM2904M IC 41 NJM2904M IC 44 NJM7906FA IC 43 NJM7806FA D31-D34 S5688G +16v +16v D201 T11 T12 D33 D31 D32 D34 PC41 TLP621(Y) JA201 2 5 7 2 1 1 Q201 2SC2412K OPERATON ASSY : AWU7761 AMP ASSY : AWU7760 A +12.6v -12.6v - 6v + 6v + 6.1v 0 v B A A B C C www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com S-FCRW910-S 7 Signal feedback Power AMP Over Voltage Detection Speaker Charge balance and DC feedback Buff Clip Det. AC ON/OFF Mute Slow Start FET Thermal Detection Ó� Ó� + − +34.5dB 34.5dBv ( 53 V ) Total Gain 53dB ( 50Hz) IC 41 NJM2904M Q53, Q54 2SC4060 Q21 IRF640 Q55 DTA124EK D15 G3SBA20L C13, C14 Q56 2SK246 Q58 2SK246 6 7 AMP ASSY : AWU7760 A +84v - 84v 168v D D E E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com S-FCRW910-S 8 4.2 AMP and OPERATION ASSYS 6 B OPERATION ASSY • NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS ONLY. CAUTION - AC POWER CORD KUC : PDG1064 KUC : 60Hz AC120V POWER TRANSFORMER : AUDIO SIGNAL SIGNAL ROUTE www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com S-FCRW910-S 9 ADX7356 6 A AMP ASSY CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491005 FOR IC21, 4910003 FOR IC11, IC12 MFD. BY LITTELFUSE INC. POWER TRANSFORMER www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com S-FCRW910-S 10 5. PCB CONNECTION DIAGRAM NOTE FOR PCB DIAGRAMS: 1. Part numbers in PCB diagrams match those in the schematic diagrams. 2. A comparison between the main parts of PCB and schematic diagrams is shown below. Symbol in PCB Diagrams Symbol in Schematic Diagrams Part Name Transistor Transistor with resistor Field effect transistor B C E B C E B C E D G S B C E B C E B C E D G S D G S 3. The parts mounted on this PCB include all necessary parts for several destination. For further information for respective destinations, be sure to check with the schematic diagram. 4. Viewpoint of PCB diagrams Resistor array 3-terminal regulator Capacitor Connector P. C. Board Chip Part SIDE B SIDE A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com S-FCRW910-S 11 OPERATION ASSY B AMP ASSY A AC POWER CORD (ANP7319-C) Q51 IC11IC12 Q53 Q54 Q57 IC21 Q21 Q12 Q11 Q52 Q56 Q58 IC43 IC44 VR41 To Speaker SIDE A A B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com S-FCRW910-S 12 SIDE B OPERATION ASSY B AMP ASSY A (ANP7319-C) IC203 IC202 IC201 Q71 Q22 Q23 Q72 Q31 Q201 IC51 IC41 Q55 A B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com S-FCRW910-S 13 6. PCB PARTS LIST NOTES : ¶� Parts marked by “ NSP ” are generally unavailable because they are not in our Master Spare Parts List. ¶ The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. ¶ When ordering resistors, first convert resistance values into code form as shown in the following examples. Ex. 1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J = 5%, and K = 10%). 560 Ω = 56 x 10 1 = 561 ................................................... RD1/4PU 5�6�1 J 47k Ω = 47 x 10 3 = 473 ................................................... RD1/4PU 4�7�3 J 0.5 Ω = R50 ....................................................................... RN2H�  5�0 K 1 Ω = 1R0 .......................................................................... RS1P 1� Â� 0 K Ex. 2 When there are 3 effective digits (such as in high precision metal film resistors). 5.62k Ω = 562 x 10 1 = 5621 ........................................... RN1/4PC 5�6�2�1 F Mark No. Description Parts No. LIST OF PCB ASSEMBLIES NSP SUBWOOFER AMP AWK7722 AMP ASSY AWU7760 OPERATION ASSY AWU7761 A AMP ASSY SEMICONDUCTORS IC41,IC51 NJM2904M IC43 NJM7806FA IC44 NJM7906FA Q52 2SA1009A(K) Q22, Q31 2SA1037K Q11, Q12 2SA1625 Q51 2SC2333(K) Q201, Q23 2SC2412K Q53, Q54 2SC4060 Q56, Q58 2SK246 Q57 2SK246 Q55 DTA124EK Q21 IRF640 D52, D55 11EQS06 D23, D53 1SS133 D26 20E2-FC D35 DAN217 D15 G3SBA20L D17, D18, D37 MTZJ15A D21 MTZJ18 D25 MTZJ20 D36 MTZJ6.2B D27 MTZJ6.8B D101–D104,D16,D24,D28 S5688G D31–D34 S5688G D51 S5688G TH22 AEX7005 PC41 TLP621(Y) Mark No. Description Parts No. COILS AND FILTERS L1 ATF-151 TRANSFORMERS T12 ATT7058 T11 ATT7059 CAPACITORS C2 (0.033mF/250V) ACE7023 C13, C14 (2200mF/100V) ACH7140 C19, C20 CCSL470K2H C42–C45 CEAT100M50 C224, C31, C32, C51 CEAT101M16 C101 CEAT101M25 C61 CEAT1R0M50 C33, C34 CEAT221M16 C36 CEAT330M16 C39 CEAT470M16 C63 CEATR10M50 C22 CEHAT1R0M50 C62 CEHAT2R2M50 C21 CEHAT470M50 C53, C54 CKCYB102K2H C23 CKSQYB103K50 C64 CKSQYB223K50 C41 CKSQYB472K50 C25–C27, C46 CKSQYB473K50 C24 CQMA153K2E RESISTORS R67 RD1/4PU223J R26 RS1/10S101J R57, R58 RS1/10S221J VR41 (4.7kΩ ) VCP1154 Other Resistors RS1/10S&&&J www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com S-FCRW910-S 14 Mark No. Description Parts No. OTHERS CN201 4P CONNECTOR 52147-0410 J11 CABLE ASSY 2P ADX7312 IC11, IC12 PROTECTOR(3A) AEK7015 IC21 PROTECTOR(5A) AEK7019 H1, H2 FUSE CLIP AKR7001 TERMINAL RKC-061 PCB BINDER VEF1040 B OPERATION ASSY SEMICONDUCTORS IC201, IC203 NJM2904M D201 AEL7014 D202 MTZJ6.2B CAPACITORS C214 CCSQCH330J50 C201 CEAT100M50 C211–C213 CEAT101M16 C209 CFTLA154J50 C228 CKSQYB473K50 C205 CKSQYB682K50 C227, C210 CQMBA473J50 RESISTORS VR201 ( 50kΩ ) ACS7033 Other Resistors RS1/10S&&&J OTHERS J201 JUMPER WIRE D20PYY0425E JA201 1P JACK VKB1077 4P CABLE HOLDER 51048-0400 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com S-FCRW910-S 15 7. ADJUSTMENT ATTENTION ¶ Don’ t make speaker terminal short circuit during the power supply injection. ¶ Since the PRIMARY part of the AMP ASSY is not insulated, be careful of electric shock. ¶ Be sure to disconnect the power supply cord before touching the AMP ASSY board. ¶ Discharge the C13, C14 capacitors! 7.1 MEASURING INSTRUMENTS ¶ Provide yourself with the following measuring devices: (1) Digital voltmeter (2) Oscilloscope (3) Attenuator (4) Low-frequency oscillator 77777 GAIN Adjustment (1) Decrease the level of the Adjustment Variable resistors (VR) for the channel to adjusted. (2) Increase LEVEL VOLUME maximum. (3) Adjust GAIN (VR41) volume. ¶ Apply the signal to the Line IN of JA201. ¶�As the gain from IN to SPEAKER OUT 53dB(freq. = 50 Hz), input of 10mVrms to Input results in output of 0.72 W (4.5 Vrms/28 W) at SPEAKER OUT. ¶ After power-supply ON, after waiting abut 10 seconds, it adjustment because, wave form rises behind time for slow start operation. Test Point VR41 Gain Adj Digital Voltmeter AMP ASSY + - A SIDE A 28Ω 3 W Adjustment VR http://getMANUAL.com www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com S-FCRW910-S 16 REAR SECTION 1 POWER indicator Illuminates RED when the power is being supplied. 2 Subwoofer LEVEL knob Volume of subwoofer is adjusted with this knob. Turn this knob clockwise to raise the level. ¶ Starting with “MIN“, turn this knob and raise the volume slowly. If the unit is turned on with the volume set too high, it could cause hearing and/or speaker damage. Do not turn the volume up excessively high. The low frequency sound is apt to be raised too high since it is less disturbing and harder to detect than high frequencies. Caution must be taken here since the amplifier and speaker of the S- FRCW910-S will be clipped when the output of the amplifier or receiver is increased with the subwoofer level set to “MAX“. 3 Subwoofer input terminal (LINE LEVEL INPUT) Connect SUBWOOFER OUTPUT terminal of the receiver to this terminal with the accessory RCA cord. 8. PANEL FACILITIES If the output of the receiver connected to this unit is high or if the output has a low range boosted by the Bass control, Bass boost, or other means, there may be some sound distortion even if the level of the unit is lowered. In this case, lower the output level (Volume, Bass control, Bass boost) on the receiver side. VOLUME LEVEL LINE LEVEL IN POWER INDICATOR 1 3 2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com S-FCRW910-S 17 Note: Specifications and design subject to possible modification without notice due to improvements. 9. SPECIFICATIONS * Measured pursuant to the Federal Trade Commission's Trade Regulation rule on Power Output Claims for Amplifiers. ** Measured by Audio Spectrum Analyzer. FRONT / FRONT CENTER SPEAKERS Enclosure .............................................. bass-reflex type System ............................................. 2-way loudspeaker Drive Units Tweeter .......................................................... 3/4” dome Midrange ....................................... 3” cone magnetically shielded Nominal Impedance ............................................. 8 ohm Frequency Range......................................... 100-20k Hz Sensitivity spl @ 1m/ 2.83 V ................................. 87 dB Maximum Input Power ......................................... 100 W External Dimensions ................... 3 7/8” x 8 1/2” x 2 1/2” WXHXD Weight ..................................................................2.2 lbs REAR / REAR CENTER SPEAKERS Enclosure ............................................. Bass-reflex type System ............................................. 2-way loudspeaker Drive Units Tweeter ............................................................. 1” dome Midrange ............................................................ 3” cone Nominal Impedance ............................................. 8 ohm Frequency Range......................................... 100-20k Hz Sensitivity spl @ 1m/ 2.83 V ................................. 87 dB Maximum Input Power ......................................... 100 W External Dimensions ................... 3 7/8” x 8 1/2” x 2 1/2” WXHXD Weight ..................................................................1.9 lbs POWERED SUBWOOFER Cabinet .......................... Floor standing bass-reflex type Speaker ................................................... 20 cm (8 inch) Power Amplifier .................. Continuous Average Power Output is 100 Watts* min, at 28 ohms from 20 Hertz to 200 Hertz with no more than 1%** total harmonic distortion Input ..................................... 100 mV / 18 kW (at 60 Hz) (Sensitivity at specified frequency/impedance) Line level input(RCA - jack) Crossover Frequency .......................................... 150 Hz External Dimensions ............... 8 3/8” x 17 3/4” x 15 7/8” WXHXD Weight ..........................................................21 lb 10 oz Power Requirements........................... 120 VAC, 60 Hz Power Consumption .................................. 64 W 130 VA www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com