Issue 1
1 947444A
S-750A
5 Watt Co-Axial Ceiling Speaker
INTRODUCTION
The S-750A is a Co-Axial Speaker/Transformer/Baffle
assembly for use with any Clarity Mixer-Amplifier. This
8 inch ceiling speaker assembly is for use in interior
areas only.
These instructions contain the specifications and
information necessary to install, operate and maintain
the co-axial ceiling speaker.
SPECIFICATIONS
Applications
Clarity Paging Systems
Clarity Background Music Systems
Existing 25V or 70V Paging Systems
Features
Combination
25/70V
Transformer
White epoxy paint ceiling grille
Transformer Tap Color Code
25 Volt Line
70.7 Volt Line
Color Designation Color Designation
BLK Common
BLK Common
BRN 5.0W
GRN 5.0W
RED 2.5W
WHT 2.5W
ORN 1.25W
BLU 1.25W
GRN 0.625W
GRY 0.625W
WHT 0.312W
VIO 0.312W
Dimensions
13" Dia. x 3" D
(33.02cm X 7.62cm)*
*All dimensions are approximate
Technical Specifications
Frequency Response:
60 to 17K
Max. Power Capability:
5 Watts
SPL @ 4 ft. w/ 1 watt input:
98dB
Transformer Taps (Watts): 5/16, 5/8, 1-1/4,
2-1/2 and 5
Line Voltage:
25V or 70V
Magnet Woofer:
10 oz
Magnet Tweeter
3.0 oz
Environment
Temperature: 0 to 50° C
Humidity: 0 to 85% non-precipitating
Coverage
The area covered by a ceiling speaker is
determined by the height of the ceiling. If the
ceiling height is 8 feet, the speaker will cover
250 sq. ft. With a ceiling height of 9 to 15
feet, the speaker will cover 400 sq. ft. If the
ceiling is 16 to 35 feet high, the speaker will
cover 850 sq. ft.
