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SPEAKER

GRILLE

MODEL

COLOR

PART NO.

PRICE*

IL10

Warm Platinum

335770-001

29.95 pair

IL10

Midnight Blue

335770-002

29.95 pair

IL10

Rich Burgundy

335770-003

29.95 pair

IL10

Black

335770-004

29.95 pair

IL25c

Warm Platinum

335838-001

19.95 each speaker

IL25c

Midnight Blue

335838-002

19.95 each speaker

IL25c

Rich Burgundy

335838-003

19.95 each speaker

IL25c

Black

335838-004

19.95 each speaker

IL30

Warm Platinum

335827-001

14.95 each speaker

IL30

Midnight Blue

335827-002

14.95 each speaker

IL30

Rich Burgundy

335827-003

14.95 each speaker

IL30

Black

335827-004

14.95 each speaker

IL36c

Warm Platinum

336052-001

19.95 each speaker

IL36c

Midnight Blue

336052-002

19.95 each speaker

IL36c

Rich Burgundy

336052-003

19.95 each speaker

IL36c

Black

336052-004

19.95 each speaker

IL40

Warm Platinum

336057-001

14.95 each speaker

IL40

Midnight Blue

336057-002

14.95 each speaker

IL40

Rich Burgundy

336057-003

14.95 each speaker

IL40

Black

336057-004

14.95 each speaker

IL50

Warm Platinum-Right

335612-041

24.95 each speaker

IL50

Warm Platinum-Left

335612-042

24.95 each speaker

IL50

Midnight Blue-Right

335612-051

24.95 each speaker

IL50

Midnight Blue-Left

335612-052

24.95 each speaker

IL50

Rich Burgundy-Right

335612-061

24.95 each speaker

IL50

Rich Burgundy-Left

335612-062

24.95 each speaker

IL50

Black-Right

335612-071

24.95 each speaker

IL50

Black-Left

335612-072

24.95 each speaker

IL60

Warm Platinum-Right

336440-041

24.95 each speaker

IL60

Warm Platinum-Left

336440-042

24.95 each speaker

IL60

Midnight Blue-Right

336440-051

24.95 each speaker

IL60

Midnight Blue-Left

336440-052

24.95 each speaker

IL60

Rich Burgundy-Right

336440-061

24.95 each speaker

IL60

Rich Burgundy-Left

336440-062

24.95 each speaker

IL60

Black-Right

336440-071

24.95 each speaker

IL60

Black-Left

336440-072

24.95 each speaker

IL100s

Warm Platinum

336245-001

19.95 each speaker

IL100s

Midnight Blue

336245-002

19.95 each speaker

IL100s

Rich Burgundy

336245-003

19.95 each speaker

IL100s

Black

336245-004

19.95 each speaker

IL120s

Warm Platinum

336441-001

19.95 each speaker

IL120s

Midnight Blue

336441-002

19.95 each speaker

IL120s

Rich Burgundy

336441-003

19.95 each speaker

IL120s

Black

336441-004

19.95 each speaker

* New York and California residents add sales tax.

A shipping charge of $5.00 will be added to all orders.

I

NFINITY

I

NTERLUDE

:

D

ESIGNED WITH YOUR HOME IN MIND

.

Infinity offers a choice of grille colors to ensure that your new
Interlude loudspeaker system will make a distinctive design
statement in your home.

To order, call 1.800.553.3332 or visit our Web site at 
www.infinitysystems.com. Have the speaker model number,
grille part number and color choice ready when you call.

250 Crossways Park Drive, Woodbury, NY 11797 USA  
(800) 553-3332  www.infinitysystems.com  Part No. INTERGRIPI

W

ARM

P

LATINUM

R

ICH

B

URGUNDY

B

LACK

M

IDNIGHT

B

LUE

Summary of Contents for IL50 L/R

Page 1: ...Interlude Series IL50 L R Powered Loudspeaker Service Manual Infinity Systems Inc 250 Crossways Park Dr Woodbury New York 11797 REV1 10 2001...

Page 2: ...ON SYSTEM 10 MECHANICAL PARTS LIST 12 EXPLODED VIEW 13 EXPLODED VIEW OF AMPLIFIER 14 SERVICE TIPS 15 TEST SET UP PROCEDURE 16 IL50 ADJUST BIAS PROCEDURE 17 PACKAGING 18 PRINTED CIRCUIT BOARD DIAGRAMS...

Page 3: ...ver Frequencies 150Hz 2500Hz 24dB octave Low Frequency Driver 10 C M M D magnetically shielded Mid Bass Driver 6 1 2 C M M D magnetically shielded High Frequency Driver 1 C M M D magnetically shielded...

Page 4: ...Detailed Specifications IL50 L R 4...

Page 5: ...IL50 L R 5 Detailed Specifications Cont...

Page 6: ...IL50 L R 6 Controls and Connections Cont...

Page 7: ...IL50 L R 7 Controls and Connections...

Page 8: ...IL50 L R 8 Controls and Connections Cont...

Page 9: ...IL50 L R 9 Controls and Connections Cont...

Page 10: ...IL50 L R 10 Operation Bass Optimization SystemTM...

Page 11: ...to perform a series of measurements and aids him her in properly setting the Bass Optimization System controls With the addition of this kit the Bass Optimization System becomes truly room adaptive Th...

Page 12: ...dified IL50 product w new port tube may be identified by the following serial number prefixes which appears on the amplifier faceplate and the carton barcode label IL50BLKL NM0825 01001 and above IL50...

Page 13: ...PH BLK 903401 012 GRILLE CUP 6 333249 003 GRILLE CUP 3 333249 003 GRILLE CUP 7 333249 003 BAFFLE 336163 001 R 336163 002 L VOLUME CONTROL ASS Y w CABLE 336250 001 R 336250 002 L ROTATED NETWORK 336476...

Page 14: ...IL50 L R 14 Exploded View of Amplifier 00277 Rear Plastic Cover 930050 High Level Binding Posts JC0070 Power Cord 15 FT WI0043 Feature PCB Linear PCB RABOS PCB Power Supply PCB EMI Filter PCB...

Page 15: ...IL50 L R 15 Service Tips...

Page 16: ...es to Speaker Level input terminal on UUT Cables should be connected to an integrated amplifier fed by the signal generator 10 Switch Sub Input on the amplifier faceplate to Speaker 11 Turn on generat...

Page 17: ...e See diagram below 5 Apply 120 VAC power to unit Turn power switch ON 6 Verify LED illuminates on the front gain control dial unless you have disconnected the plug 7 Remove shorting plug on terminal...

Page 18: ...IL50 L R 18 Packaging...

Page 19: ...IL50 L R 19 EMI Filter PCB...

Page 20: ...IL50 L R 20 Feature PCB...

Page 21: ...IL50 L R 21 Linear PCB...

Page 22: ...IL50 L R 22 Volume Control PCB...

Page 23: ...IL50 L R 23 Power Supply PCB...

Page 24: ...IL50 L R 24 RABOS PCB...

Page 25: ...IL50 L R 25 IL50 Electronic Parts List Part Reference Designator Qty Description...

Page 26: ...IL50 L R 26 IL50 Electronic Parts List Cont Part Reference Designator Qty Description...

Page 27: ...IL50 L R 27 IL50 Electronic Parts List Cont Part Reference Designator Qty Description...

Page 28: ...IL50 L R 28 IL50 Electronic Parts List Cont Part Reference Designator Qty Description...

Page 29: ...IL50 L R 29 IL50 Electronic Parts List Cont Part Reference Designator Qty Description...

Page 30: ...IL50 L R 30 IL50 Electronic Parts List Cont Part Reference Designator Qty Description...

Page 31: ...IL50 L R 31 Integrated Circuit Diagrams...

Page 32: ...Schematic C3 128uF 100V L2 0 30mH R1 10ohm 10w L1 1 8mH C2 10uF 100V WHT WHT BLK L4 0 075mH R2 1 80ohm 10w YEL 250 C5 20uF 100V YEL BLK L3 0 22mH C4 2 4uF 100V R3 0 5ohm 10w INPUT INPUT C1 470uF 100V...

Page 33: ...IL50s 33 Feature Main Schematic...

Page 34: ...IL50s 34 Feature Main Schematic Cont...

Page 35: ...IL50s 35 Linear PCB Schematic...

Page 36: ...IL50s 36 250W Domestic Main Power Supply Schematic...

Page 37: ...IL50s 37 Feature RABOS Schematic...

Page 38: ...IL50s 38 Interlude Volume and EMI Filter Schematic...

Page 39: ...5612 071 24 95 each speaker IL50 Black Left 335612 072 24 95 each speaker IL60 Warm Platinum Right 336440 041 24 95 each speaker IL60 Warm Platinum Left 336440 042 24 95 each speaker IL60 Midnight Blu...

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