Technical Manual

SM-165
ACOUSTIC & ELECTRICAL SPECIFICATIONS: AURAL SWEEP TEST SPECIFICATIONS:
• Nominal Impedance 8 ohms • System Aural Sweep Test 6.0V Input 70 Hz to 20 kHz
• Max Amp Power 100 watts • L.F. Aural Sweep Test 6.0V Input 70 Hz to 5 kHz
• Frequency Response 76Hz - 20kHz (±3dB) • H.F. Aural Sweep Test 2.83V Input 3 kHz to 20 kHz
• Sensitivity 95 dB (1 watt @ 1 meter)
PHYSICAL SPECIFICATIONS:
• Crossover Frequency 4 kHz
• Enclosure dimensions: 13 ¹⁄₄ x 8 x 7¹⁄₂” (H x W x D)
SYSTEM COMPONENTS: 337 x 203 x 190mm
• Cabinet SM165 (Not for Sale) • Weight 24 lbs. (10.9kg) Sold in Pairs
• Grille 333317-001
• Low Frequency Transducer 6¹⁄₂” Polypropylene Coated WARRANTY:
Woofer (333646-001) • Refer to Warranty Statement packed with each product.
DC Resistance 3.4 ohms ±10%
• High Frequency Transducer ³⁄₄” (19mm) High-Output
Fastglass Fiberglass Dome
(334357-001)
DC Resistance 3.0 ohms ±10%
• Crossover Network 333316-001

PACKAGING WIRING DIAGRAM

Driver High Network
Owner's Manual
333292-001 Frequency Ð +
333316-001
Survey Card 334357-001 BLUE
330033-001
Warranty Card
333715-001 BLUE/BLACK

Top/Bottom Driver Low

Foam Frequency
OWNER'S 334365-001 333646-001
MANUAL
Ð +

Microfoam (2pcs.)

RED

RED/BLACK

SM-165 SCHEMATIC

C1 C2
Outer Carton CB1
0.85 A 30 sec.
7.5 mfd
100V
8.2 mfd
100V
333318-001 +IN
14" BLUE
205 +

INPUT L1 H.F.
.2 mH
14" BLUE/BLACK
ÐIN 110
SM-165

11" RED
250 +

L.F.
11" RED/BLACK
205

Infinity Systems, Inc. 250 Crossways Park Dr., Woodbury, New York 11797 6-99
SM-165
EXPLODED VIEW

Cabinet
SM165
Grille
(Not for Sale)
Retainer (4)
333249-001

Screws (4)
#8x ³⁄₄" Zinc
Allen HD
903802-012
Port Tube
(Not for Sale)

Screws (4) Tweeter

#6 x ³⁄₄" OVHD 334357-001
61867 Grille
333317-001

Network
333316-001

Screws (4)
#8 x 1" Zinc
Woofer
Allen HD
333646-001
903802-016
SM-165

Infinity Systems, Inc. 250 Crossways Park Dr., Woodbury, New York 11797 6-99