Toa CS-152PW, CS-302PW, CS-31PW, CS-61PW Instruction Manual
WIDE RANGE SPEAKER
PRECAUTIONS
These speakers are not suitable for mounting on a car.
Do not install these speakers with their front upward to prevent malfunctions.
When using more than 2 speakers in the same place, pay careful attentions to the polality matching.
Changing Impedance
To change the preset impedance, fo llow the procedures below.
Instruction Manual
CS-31PW
CS-61
PW
CS-152PW
CS-302PW
CS-152PW (Preset impedance: 67 )
Unscrew and remove the cover.
When using the high impedance, detach the black input cable connected to transformer tap and
connect it to the tap of desired input impedance.
(To use that the white input cable is connected to the tap of "0".)
When using low impedance
the speaker unit.
Then detach the black and white input cables connected to transformer taps, and connect the black
and white input cables to (+) and (-) terminals of the speaker unit respectively.
Surely insulate the d etached transformer lead cables wit h fric tion tape so as not to contact other part.
Transformer tap
CS-61 PW (Preset impedance: 1.65 k )
Unscrew and remove the cover.
When using the high impedance, detach the black input cable connected to transformer tap and
connect it to the tap of desired input impedance.
(To use that the white input cable is connected to the tap of "0".)
When using low impedance
the speaker unit.
Then detach the black and white input cables connected to transformer taps, and connect the black
and white input cables to (+) and (-) terminals of the speaker unit respectively.
Surely insulate the detached transformer lead cables with friction tape so as not to contact other part.
detach the black and white transformer lead cables connected to
(100V Line)
CS-152PW
CS-302PW
detach the black and white transformer lead cables connected to
)
CS-302PW (Preset impedance: 330 )
Note: Impedances are indicated on the transformer.
Transformer tap
50V
—
—
70V
—
6.0W
3.0W
1.50W
0.75W
6.0W
3.0W
1.50W
0.75W
0.38W
on
100V
6.0W
3.0W
1.5W
CAUTION
Never connect transformer taps
to positions marked
the impedance table since this
causes damage to the speaker.
Note: Impedances are indicated on the transformer.
CS-31PW(Preset impedance: 3.3 k )
Unscrew and remove the cover.
When using the high impedance, detach the black input cable connected to transformer tap and
connect it to the tap of desired input impedance.
(To use that the white input cable is connected to the tap of "0".)
When using low impedance
the speaker unit.
Then detach the black and white input cables connected to transformer taps, and connect the black
and white input cables to (+) and (-) terminals of the speaker unit respectively.
Surely insulate the detached transformer lead cables with friction tape so as not to contact other part.
detach the black and white transformer lead cables connected to
Transformer tap
(100V Line)
Note: Impedances are indicated on the transformer.
Dimensional dia gram (mm)
CS-31PW
CS-61PW
Specifications
MODEL
Built-in speaker
Rated input power
Input impedance
CS-31PW
3W (100V Line)
CS-152PW
CS-302PW
CS-61PW CS-152PW
12 cm Dynamic cone speaker
6W (50V, 70V, 100V Line)
(50V Line only)
(50V, 70V Line only)
15W (100V Line)
CS-302PW
30W (100V Line)
Preset impedance
Frequency response
Sound pressure level
Weight
Specifications are subject to change without notice.
150 ~ 15000 Hz
95 dB/W/m
1.3 kg
TOA Corporation
150 ~12000 Hz
95 dB/W/m
1.4 kg
KOBE, JAPAN
150~15000 Hz
101 dB/W/m
3.2 kg
125~15000 Hz
101 dB/W/m
3.7 kg
Printed in Japan
133-01-269-1B
Loading...