INFINITY REFERENCE20003
Instrukcja Serwisowa

Reference 2000.3

Technical Manual

Reference
� � � � � Nominal Impedance Max Amp Power Frequency Response Sensitivity Crossover Frequency

2000.3
SYSTEM COMPONENTS: (cont.)
DC Resistance � Crossover Network 4.0 ohms ±10% 331599-004

ACOUSTIC & ELECTRICAL SPECIFICATIONS
8 ohms 125 watts 40Hz � 20kHz 89 dB SPL, 1 watt @ 1 meter 3200Hz

AURAL SWEEP TEST SPECIFICATIONS:
� System Aural Sweep Test 6.0V Input 20 Hz to 20 kHz � L.F. Aural Sweep Test 6.0V Input 20 Hz to 4 kHz � H.F. Aural Sweep Test 2.0V Input 2 kHz to 20 kHz

SYSTEM COMPONENTS:
� Cabinet � Grille (Black) (Cherry) (Upper) (Lower) 331043-001 (Not for sale) 331043-002 (Not for sale) 333203-001 331192-001 6 1/2� (160mm) Co-injected woofer, shielded 333235-001 5.6 ohms ±10% 1� (25mm) Neodymium Soft Dome 333232-001

PHYSICAL SPECIFICATIONS
� Enclosure dimensions: 15 1/2� x 7 1/2� x 10� (H x W x D) (393 x 190 x 254mm)

� Low Frequency Transducer DC Resistance � High Frequency Transducer

SHIPPING WEIGHT:
� 14.2 lbs. (6.5 kg) Sold in Pairs

WARRANTY:
� Refer to Warranty Statement packed with each product.

PACKAGING
Top Foam 331070-001

Lower Foam 331070-001

Outer Carton 331073-001

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WIRING DIAGRAM
Owner's Manual 331066-001 Survey Card 330033-001

Driver High Frequency 333232-001 Driver Low Frequency 333235-001

;;; ;;; ; ;;;
Blue Black Red Red/Black

331599-004 Network

OWNER'S MANUAL

2000.3 SCHEMATIC
L1 0.90 mH +IN C1 30.0 mfd 50V 13" RED 250 +LF

INPUT

L2 .55 mH

C2 20.0 mfd 100V R1 1.00 ohm 5W

�IN R2 8.0 OHM, 5W

13" RED/BLACK

C3 4.0 mfd 50V

250

�LF

BLUE

110

+HF

L3 0.08 mH

R3 (�002 ONLY) 6.2 OHM, 5W BLACK 110 �HF

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

Rev1 8/2000