TOA PW-1430SW User manual

TOA PW-1430SW User manual
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BOESCRIPTION
The Plane Wave Speaker features a flat speaker system equipped with plane wave units, realizing a narrow
PLANE WAVE SPEAKER
directivity pattern by radiating plane wave sound.
e
Since th
PW—14305W
lane Wave Speaker can deliver sound output toward a limited target area, it is suited for use
in locations such as station platforms and escalator areas that require information announcements to be
broadcast, and in such spaces as museums and art galleries where the reverberation time is long.
A single—sided radiation type radiates sound forward only.
BSPECIFICATIONS
Type of Radiation
Single—sided radiation
Rated Input
30 W
Rated Impedance
2 kQ (2.5 W)
High impedance 100 V line: 330 Q (30 W), 670 Q (15 W) , 1 kQ (1
High impedance 70 V line: 170 Q (30 W), 330 Q (15 W), 670 Q (7
),
0 W), 2 kQ (5 W
5 W), 1 kQ (5 W),
Sensitivity
8/ dB (1 W, measured at 1 m, 1 — 10 kHz)
(Beam tilting: FLAT, High pass filter: OFF)
90 dB (1 W, 1 m equivalent measured at 4 m, 1 — 10 kHz)
Frequency Response
400 Hz — 17.5 kHz (Beam tilting: FLAT, High pass filter: OFF)
Directivity Angle
Horizontal: 19° (2 kHz, 1/3 octave band), Vertical: 78° (2 kHz, 1/3 octave band)
Speaker Unit
Plane wave unit (152 X 214 mm (5.98 X 8.43") ) X 4
Setting Switch
High pass filter (450 Hz, —12 dB/oct) : OFF/ON
Beam tilting (radiation direction) FLAT: 0° downward/DOWNWARD: 5° downward
Speaker Cord
#9 mm (0.35 ), 6-core cabtyre cable, 2 m (6.56 ft)
Water Protection
[PX4
Operating Temperature | —10 °С 10 +50 °С (14 °F to 122 °F)
Finish Enclosure, Punched net, and Mounting bracket: Stainless, light ivory, semi—gloss, paint
Dimensions 831 (W) X 355 (H) X 60 (D) mm (32.72 Xx 13.98 Xx 2.36 )
(including mounting bracket)
Weight 11.9 kg (26.23 Ib) (including mounting bracket)
Note: Do not install the unit where it is likely to be corroded in such places as indoor pools, bathrooms, or seaside.
BAPPEARANCE Е
» ©) COLOR INP. 100 70
. 812 [51.97 д ©, COM | HOT LINE | LINE
| 304 [11.97”] 304 [11.97”] | LO GRN | 170 Q 30 W
- > > CN BLK | 530 © | 50 М | 15 W
— — — < WHT _BRN | 670 © | 15 М | 7.5 М
ds == A АЕ RED 1 kQ | 10 W 5 W
| N N N 3-_614 [0.55”] YEL | 2k0| 5Wi25W
X Ihe green lead is for high impedance 70 V
735 [28.94] (cable entry hole) line use only. Never use it on high
E impedance 100 V line since the amplifier or
4—9X20 Top View speaker itself may be damaged.
[0.35” x0.79”] — White
(hole for installation) (2000 [6.56 ft]) Black
A | x 60 [2.36”] Jed у
В +—) — Green
© LL ) Max gx Magnified diagram of part À
7 atole [0.247]
3 | с a | с a | с a | с a E co = © (RTA SAY MLD io jes)
— Cy Par oa | | or
Но | | | | Hs =
| || || || | + | ©
ae A 0 JC) * e ik (Factory—preset wiring)
= : : : eo | — Setting Switch
803 [31.61"] | | 54 [2137]
| Lo
831 [32.727] * Dimension when the eyebolt is |
maximally projecte
Front View
Side View
UL.
Setting switch built in/ Air hole
UNIT:mm SCALE:1/10 Note: Numerical values in parentheses are for reference only.
12F
Bottom View
TOA Corporation
X Install the speaker within a
downward tilt angle of up to 30°.
Do not install vertically.
Downward O°
DWG No: GPWO07A1-4
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