TOA SC-630TU User manual

TOA SC-630TU User manual
ZM [OA PAGING HORN SPEAKER 30W (UL) SC-630TU
DESCRIPTION (WITH TRANSFORMER)
The SC—_6301U is a compact, highly intelligible speaker suited to public address announcement applications.
lts external speaker component finished with powder coating, and stainless steel bracket and screws ensure
the unit s weatherproof capabili
The SC_6301U is certified to U
ty
E 1480 UUMW and ULC-S541 standards, and suitable for outdoor use.
BSPECIFICATIONS
Rated Input 30 W
Line Voltage 70 V line or 25 V line
Rated Impedance
70 V line: 170 Q (30 W), 330 Q (15 W), 650 Q (7.5 W)
25 V line: 21 Q (30 W), 42 Q (15 W), 170 Q (3.9 W), 330 Q (2.1 W), 650 Q (1.1 W)
Sound Pressure Level
113 dB (1 W, 1 mat 500 Hz to 2.5 kHz peak level)
Frequency Response
250 Hz — 10 kHz
Dust/Water Protection
[P65
Polarity
Hot: Black and Red cables, Com: White and Green cables
UL Code
UL 1480 UUMW, ULC-S541
Operating Temperature
—40 °C to +66 °C (-40 F to +151 °F) (must be free from dew condensation)
Finish
Horn flare: Aluminum, white (RAL 9010 equivalent), powder coating
Reflector horn: ABS resin, white (RAL 9010 equivalent)
Rear cover: ABS resin, gray (RAL 7031 equivalent)
Bracket, screws and bolts: Stainless steel
Speaker Cable
4—core FPL listed cable 0.6 m (1.97 ft)
(4.8 mm (0.197) in diameter, 600 mm (1.97 ft) in length)
(11.22 Xx 8.94 X 10.91")
Dimensions 285 (W) X 227 (H) X 277 (D) mm
Weight 2 kg (4.41 lb)
Option Swivel bracket: YS-151S (Can be used instead of the supplied bracket.)
oll-contaminated.
MAPPEARANCE
Note: Avoid installing the speaker in locations which vibrate considerably, or under environments easy to be
CAUTION
NEVER SET THE SWITCH TO "==" POSITION
FOR 70 V LINE OPERATION, AS DOING SO MAY
RESULT IN DAMAGE TO THE SPEAKER.
Matching
transformer
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BLK ®
RED E =
Fos
650 Q
Io
©
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=
WHT ©
GRN ©
=>
===
.J| |—
O
==
Set the impedance selector
(Transformer connection when the | !
to the desired impedance.
speaker is supplied from the factory)
ZINN Wiring diagram Impedance selection
Rear View
285 [11.227] | 277 [10.917]
| TT 94 [3.77]
™
= ©
ос —F (9, — — 191 YA
~ o О
N < Q —
N — =
© | О |
J y | rr Li
4.5 [0.18”] lo 9 Side View +
2” LA O + [E BLK REDWHT GRN
о Front View "18 — ‚ NOOO
© — © | , 152 [5.98"] | D
Lo | —
y Bracket dimensional diagram "|
+ J je e a
+ »
51 51 | N3-911 [90.43”]
[2.017][2.01”]
UNIT:mm SCALE:1/5 Note: Numerical values in parentheses are for reference only.
156 DWG No: GSCOOZA1
TOA Corporation
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