
Technical Manual
TLX 151
ACOUSTIC & ELECTRICAL SPECIFICATIONS
• Nominal Impedance 8 ohms
• Max Amp Power 125 watts
• Frequency Response 50Hz - 25kHz (-6dB)
• Sensitivity 90 dB (1 watt @ 1 meter)
• Crossover Frequency 600Hz, 3000Hz
SYSTEM COMPONENTS:
• Cabinet TLX 151 (not For Sale)
• Grille 240776 or 332777-001
• Low Frequency 8” Woofer (974326 or
Transducer 332749-001)
DC Resistance 5.1 ohms ±10%
• Mid Frequency 4” Midrange (974305 or
Transducer 332764-001)
DC Resistance 4.6 ohms ±10%
• High Frequency 10 mm Titanium Composite
SYSTEM COMPONENTS: (cont.)
Transducer (974301 or 302343-001)
DC Resistance 5.8 ohms ±10%
• Crossover Network 270776 or 332769-001
AURAL SWEEP TEST SPECIFICATIONS:
• System Aural Sweep Test 5.0V Input 50 Hz to 20 kHz
• L.F. Aural Sweep Test 5.0V Input 50 Hz to 1 kHz
• M.F. Aural Sweep Test 4.0V Input 1 kHz to 4 kHz
• H.F. Aural Sweep Test 2.83V Input 2 kHz to 20 kHz
PHYSICAL SPECIFICATIONS
• Enclosure dimensions: 20 7/8” x 9 7/8” x 12”
(H x W x D) (530 x 251 x 305mm)
• Weight 21.25 lbs. (9.5 kg) Each
WARRANTY:
• Refer to Warranty Statement packed with each product.
L1
3.30 mH
L2
0.39 mHC227.0 mfd, 100V
C1
47.0 mfd
100V
C3
10.0 mfd
50V
C4
3.9 mfd, 50V
L3
0.47 mH
+
+
+
+IN
—IN
INPUT
110
.205
.205
.110
110
110
H.F.
M.F.
L.F.
13.77" GREEN
13.77" GREEN/BLACK
23.62" WHITE/BLACK
23.62" WHITE
29.52" YELLOW/BLACK
29.52" YELLOW
SCHEMATIC TLX 151
1-99
JBL Consumer Products, Inc. 250 Crossways Park Dr., Woodbury, New York 11797
TLX 151
Owner’s Manual
333047-001
Warranty Card
331994-001
Top/Bottom
Foam
332767-001
Survey Card
331384-001
OWNER’S
MANUAL
High Frequency
974301 or
302343-001
Low Frequency
974326 or
332749-001
+
YEL/BLK
—
YEL
Midrange Frequency
974305 or
332764-001
Network
270776 or
332769-001
Outer Carton
332783-001
GRN/BLK
— +
GRN
WHITE
— +
WHITE/BLK

COMPONENT EXPLODED VIEW
TLX 151
TLX 151
1-99
JBL Consumer Products, Inc. 250 Crossways Park Dr., Woodbury, New York 11797
Tweeter
974301 or
302343-001
Screw (4)
No. 6x3/4
PPH BLK
63563
Midrange Cup
332768-001
Midrange
974305 or 332764-001
Plaque
(Not for Sale)
Network
270776
or 332769-001
Port Tube
333052-001
Logo
945030
Grille Assy
240776 or 332777-001
Midrange Cup Plug
333050-001
Screw (8)
No. 6x3/4
PHD BLK
61868
Woofer
974326 or 332749-001
Screw 3/4 BLK
OVHD (4)
61867
RedBlack
Terminal Cup
966050
Cabinet
TLX 151
(Not for sale)
Grille
Retainer (4)
66815