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KAC-629S

2

BLOCK DIAGRAM

ST/L+R/L(MONO)

(12dB/oct)

+LB

+HB

-HB

IC1(3/4)

L

R

SP

SP

HPF

HPF

S2-1

R

L

(4

60W

)

HPF/OFF/LPF

MUTE

Q1,2

S1

200mV

CONVERTER

DC/DC

BATT

Q36-40

 BLOCK DIAGRAM

INPUT

 SENS.

IC1(1/4)

IC1(2/4)

IC1(4/4)

(12dB/oct)

150Hz

IC3 

LPF

S2-2

(12dB/oct)

150Hz

80Hz

HPF/OFF/LPF

P-CON

T1,IC4,Q17,Q18

Q19,21

Summary of Contents for KAC-629S

Page 1: ...N REMOTE GND LEFT BRIDGED RIGHT SPEAKER OUTPUT POWER AMPLIFIER MONO Lch STEREO OPERATION LPF HPF FILTER L R LINE IN LEFT RIGHT SPEAKER LEVEL INPUT GND INPUT SENSITIVITY V MAX MIN 0 3 0 5 1 0 OFF L R STEREO BRIDGEABLE AMPLIFIER KAC 629S MAXIMUM POWER SCREW SET N99 1587 05 ACCESSORY TERMINAL COVER SET W01 1516 05 40 ...

Page 2: ...t LB HB HB IC1 3 4 L R SP SP HPF HPF S2 1 R L 4 60W HPF OFF LPF MUTE Q1 2 S1 200mV CONVERTER DC DC BATT Q36 40 BLOCK DIAGRAM INPUT SENS IC1 1 4 IC1 2 4 IC1 4 4 12dB oct 150Hz IC3 LPF S2 2 12dB oct 150Hz 80Hz HPF OFF LPF P CON T1 IC4 Q17 Q18 Q19 21 ...

Page 3: ...5mV SP OUT J1 L R ADJUSTMENT No ITEM INPUT SETTINGS OUTPUT SETTINGS RECEIVER SETTINGS ALIGNMENT POINTS ALIGN FOR FIG Connect a cassette receiver or CD receiver 1 IDEL CURRENT Connect a DC voltmeter between TP1 L R and J1 SP OUT L R VOLUME 0 VR2 R ch VR3 L ch X09 2 5mV a ...

Page 4: ...KAC 629S 4 PARTS DESCRIPTIONS ...

Page 5: ... W124 W123 W122 W93 W144 W116 W115 R31 W118 W120 W119 W121 W117 W113 C79 R45 C19 R33 R35 C20 R158 5 C22 R36 C21 W128 R22 8 R32 W127 R8 R177 C43 C39 R77 R72 W107 R51 R71 R52 R76 16 9 R64 W112 R61 W84 W100 R19 C11 R14 C12 14 R18 W102 8 R13 R7 W101 R17 C85 R16 W99 W130 E W85 C54 R58 R73 1 C41 R67 C42 8 C40 C37 R56 R68 R62 R69 R66 W65 W96 B R54 E B E E B R53 E R167 R63 R65 R60 B R59 W86 W87 W97 W98 R1...

Page 6: ...2 2K R11 R9 56 R10 56 VR1 5K 150 R158 R8 2 2K 150 R160 2 2K R14 150 R159 2 2K R13 R157 150 R7 2 2K 20K R19 20K R18 2 3 R2 1K R15 1K R46 10K 2 2K R3 R4 2 2K R16 20K R17 20K 22P C11 C12 22P 7 1 4 8 11 14 100 R20 R21 100 4 7K R27 R29 1 8K 4 7K R28 10u50 C6 HPF OFF LPF STEREO L R L MONO R34 27K 27K R35 R26 4 7K 1 7 6 8K R31 R33 22K 27K R36 C21 0 12 0 082 C20 0 022 C22 R30 1K R32 8 2K 0 33u50 C17 0 1u5...

Page 7: ...05 N80 3010 45 N09 4026 05 N15 1040 46 N09 4157 05 N89 3008 46 N83 3008 45 N09 4216 08 N09 4214 08 A A A A K K X09 B 3 K K K K K D D D K K Dx2 Cx2 Cx2 Cx4 H B B Nx7 Lx4 F E G Dx2 5 14 7 9 9 3 WH2 X09 J1 X09 J3 X09 J2 X09 10 11 702 708 715 4 715 X09 C 3 X09 A 3 715 WH1 X09 F1 DC1 J type only 6 1 2 3 A B Parts with exploded view numbers larger than 700 are not supplied ...

Page 8: ...T C81 84 CF92FV1H472J MF C 4700PF J A 1B N89 3006 45 BINDING HEAD TAPTITE SCREW C85 CE04DW1A101M ELECTRO 100UF 10WV B 2A N87 3012 46 BRAZIER HEAD TAPTITE SCREW C100 CE04DW1H0R1M ELECTRO 0 1UF 50WV C 2B N09 4382 05 TAPTITE SCREW 2 6X10 D 1B N80 3010 45 PAN HEAD TAPTITE SCREW CN1 2 E40 9472 05 FLAT CABLE CONNECTOR 4P J1 1B E70 0823 05 SCREW TERMINAL BOARD 7P E 2A N09 4026 05 TAPPING SCREW 4X8 TP S J...

Page 9: ...W D34 RD16JS B ZENER DIODE D35 RD8 2JS B ZENER DIODE R68 RD14BB2C681J RD 680 J 1 6W D36 42 1SS131 DIODE R69 RD14BB2C472J RD 4 7K J 1 6W R70 RD14BB2C272J RD 2 7K J 1 6W IC1 UPC4574C IC OP AMP X4 R71 RD14BB2C362J RD 3 6K J 1 6W IC3 NJM4565D ANALOGUE IC R72 RS14KB3A471J FL PROOF RS 470 J 1W IC4 UPC494C IC SWITCHING REGULATOR Q1 2 2SC945 A Q P TRANSISTOR R73 RD14BB2C682J RD 6 8K J 1 6W Q3 6 2SA733 A Q...

Page 10: ...rated output 0 2V Sensitivity MIN rated output 5 0V Input Impedance 10kΩ Low Pass Filter 12dB oct 80Hz High Pass Filter 12dB oct 150Hz General Operating Voltage 11V 16V allowable 14 4V Current Consumption 1KHz 10 THD 19A Dimensions Width x Height x Depth 221mm x 57mm x 228mm Weight 2 8kg KAC 629S SPECIFICATIONS KENWOOD follows a policy of continuous advancements in development For this reason spec...

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