JBL CSS-1S/T User Manual
Professional Series
Key Features:
c
10 Watt Multi-Tap Transformer for
100V or 70V Distributed Speaker
Lines
c
8 Ohm Direct Setting
c
Included Wall-Mounting Bracket
Professional Drivers and Network
Applications:
CSS-1S/T is a versatile, compact
two-way loudspeaker designed for use on
100V or 70V distributed speaker lines,
or in 8 ohm direct mode. e 135 mm
(51⁄4 inch) low frequency loudspeaker and
19 mm (3⁄4 inch) polycarbonate dome
tweeter reproduce full-range sound quality
for foreground or background music and
are voiced for maximum speech clarity and
intelligibility.
e rugged enclosure is tted with an
included, easy-to-install ball-type wallmount bracket that can pivot to aim the
speaker in a variety of directions, or the
speaker can be aimed straight out from the
wall. e at bottom surface of the cabinet
allows the speaker to be set on a surface
such as a shelf.
A multi-tap, multi-voltage
transformer provides taps of 10 and
5 Watts when driven from a 100V
distributed speaker line and 10, 5 and 2.5
Watts when driven from a 70V distributed
speaker line. Tap selection is accomplished
via a switch that is accessed from the back
panel. e speaker has a power handling
of 60 Watts continuous average pink noise
(100 hrs continuously) when set in its 8
Ohm Direct setting.
CSS-1S/T
Specifications:
System:
Frequency Range (-10 dB): 85 Hz – 18 kHz
Frequency Response (+/- 3 dB): 120 Hz – 16 kHz
Power Capacity
Sensitivity
Maximum SPL
Nominal Coverage
Directivity Factor (Q)
Directivity Index (DI): 7.9 dB
Nominal Impedance: 8 ohms (in 8Ω DIRECT mode, selectable on back
Transformer Taps: 10 W, 5 W (& 2.5W @ 70V)
Crossover Frequency: 4.3 kHz
Transducers:
LF Driver: 135 mm (5.25 in) low frequency driver
HF Driver: 19 mm (0.75 in) polycarbonate dome tweeter
Input Connectors: Spring-loaded terminals
Enclosure:
Enclosure Material: Polypropylene Structural Foam
Dimensions: 229 mm x 159 mm x 143 mm (9.0 in x 6.3 in x 5.6 in)
Net Weight (each): 2.0 kg (4.5 lb)
Shipping Weight (pair): 4.8 kg (10.5 lb)
Included Accessories: Wall-mounting bracket assembly
1
: 60 Watts
2
: 86 dB SPL, 1W (2.83V) at 1m (3.3 )
3
106 dB at 8 Ohm Direct setting; 96 dB at 10W setting
:
2
: 120oH x 120oV
2
: 6.2
panel)
Color: Black
Compact Two-Way
100V/70V/8-Ohm
Loudspeaker
1
IEC Standard, full bandwidth pink noise with 6 dB crest factor, 100 hr duration.
2
Average 1 kHz to 10 kHz
3
Calculated based on power handling and sensitivity, exclusive of power compression at high levels.
JBL continually engages in research related to product improvement. Some materials, production methods and design
renements are introduced into existing products without notice as a routine expression of that philosophy. For this reason,
any current JBL product may dier in some respect from its published description, but will always equal or exceed the
original design specications unless otherwise stated.
CSS-1S/T Compact Two-Way 100V/70V/8-Ohm Loudspeaker
Frequency Response and Impedance:
Horizonal Off-Axis Frequency Response:
10
0
-10
Attenuation (dB)
-20
-30
20 100 1000 10000 20000
Frequency (Hz)
Beamwidth:
360
100
Horizontal
Vertical
-6 dB Beamwidth (degrees)
10
20 100 1000 10000 20000
Frequency (Hz)
Mounting Bracket:
0 deg
10 deg
20 deg
30 deg
40 deg
50 deg
60 deg
70 deg
80 deg
Dimensions:
229
(9.0)
229
(9.0)
CSS-1S/T
PROFESSIONAL
159
(6.3)
32
(1.3)
71
(2.8)
52
(2.1)
57
(2.3)
NOTE: Tighten molded nut using the supplied bar and hand-force
only. Over tightening can damage or break the bracket.
IMPORTANT: Do NOT re-position/re-aim the speaker when
the molded nut is tightened. Doing so could damage or break the
bracket assembly.
143
(5.6)
61
(2.4)
Dimensions in mm (inches)
JBL Professional
8500 Balboa Boulevard, P.O. Box 2200
Northridge, California 91329 U.S.A.
© Copyright 2019 JBL Professional
www.jblpro.com
SS CSS-1ST
SZ
03/19
Loading...