Toa CS-152PW 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, follow the procedures below.
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 detached transformer lead cables with friction tape so as not to contact other part.
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.
Note: Impedances are indicated on the transformer.
) ) CS-302PW (Preset impedance: 330
detach the black and white transformer lead cables connected to

Transformer tap

(100V Line)
CS-152PW
CS-302PW
Note: Impedances are indicated on the transformer.
)
detach the black and white transformer lead cables connected to
Transformer tap
70V 50V
100V
—
— 6.0W
—
6.0W 3.0W
6.0W 3.0W 1.50W
3.0W 1.50W 0.75W
1.5W 0.75W 0.38W
CAUTION
Never connect transformer taps
to positions marked on
the impedance table since this
causes damage to the speaker.
Instruction Manual
CS-31PW
CS-61PW
CS-152PW
CS-302PW
)