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Pioneer S-21W: Connections and Use

Connections and Use : Pioneer S-21W

Connections and Use

Connecting the power cord

(S-11)

Connection

Before making or changing the

connections, switch off the power and

disconnect the power cord from the AC

Connect the power cord for the this unit to the

outlet.

unit’s power connector (AC IN), and the other

Connecting the speakers

ends to an AC power supply. When turning on

the power, turn on the power to the receiver

To get the best out of your speakers it is

first, then the power to this unit.

important that you connect them properly to

your receiver. Each speaker connection

consists of a positive (+) and a negative (–)

terminal. These should be matched between

the receiver and the speaker.

Operation

1 Attach one end of the supplied speaker

For details regarding operating part functions,

cord to the rear of the each speaker.

refer to Panel facilities on page 8.

• Connect the wire with the colored

1 Turn the POWER switch (5) ON.

marker to the red (+) terminal; the plain

• If the unit’s power cord is connected to a

wire to the black (–) terminal. Press

switched AC outlet on the receiver and

down the spring-loaded tab and insert

the switch is left ON, the unit can be

the wire, as shown below. Release the

turned ON/OFF together with the

tab to secure the wire.

receiver.

• If the unit’s power cord cannot be

connected to the receiver, turn the

power to the receiver ON before turning

the power to the unit ON. When turning

the power OFF, turn the power to the unit

OFF before turning the power to the

receiver OFF.

• Set the cross-over frequency to match

that of the speakers actually used.

2 Connect the other end of each speaker

2 Operate the receiver and adjust the

cord to your receiver.

volume of the other speakers.

• To connect, insert the colored wire into

3 Adjust the volume of the bass with the

the matching positive (colored) terminal

volume knob (2).

and the other wire into the negative

• Turn the knob slowly from the MIN

(black) terminal. See also the Operating

position.

Instructions that came with your

receiver.

4 Turn the POWER switch (5) OFF.

• The power indicator disappears.

• Do not use the speaker to output distorted

sound for long periods of time. This can

result in damages to the speaker and poses

a potential fire hazard.

10

En

Red (+)

Black (–)

Red colored marker

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English Français Deutsch

Wall-mounting the front

• These speaker terminals carry

and surround speaker

HAZARDOUS LIVE voltage. To prevent the

system

risk of electric shock when connecting or

disconnecting the speaker cords,

Attaching the brackets

disconnect the power cord before touching

• When attaching the speakers to brackets,

any uninsulated parts.

always use the furnished brackets for wall

• After connecting the plugs, pull lightly on

mounting.

the cords to make sure that the ends of the

• Make sure to tighten the supplied screw as

cords are securely connected to the

securely as possible when attaching the

terminals. Poor connections can create

bracket to the back of the speaker.

noise and interruptions in the sound.

• Do not attach brackets to center speaker or

• If the cords’ wires happen to be pushed out

subwoofer.

of the terminals, allowing the wires to come

into contact with each other, it places an

excessive additional load on the receiver.

This may cause the amp to stop

• Use the M5 metric thread screw. Do not

functioning, and may even damage the

use inch thread screw.

receiver.

Italiano Español

Before mounting

• When using a set of speakers connected to

an receiver, you won’t be able to obtain the

• Remember that the speaker system is

normal stereo effect if the polarity (+, –) of

heavy and that its weight could cause the

one of the speakers (left or right) is

wood screws to work loose, or the wall

reversed.

material to fail to support it, resulting in the

Nederlands

speaker falling. Make sure that the wall on

which you intend to mount the speakers is

Operation

strong enough to support them. Do not

• Set the receiver’s cross-over frequency

mount on plywood or soft surface walls.

at 200 Hz.

• Mounting screws are not supplied. Use

screws suitable for the wall material and

support the weight of the speaker. If you are

unsure of the qualities and strength of the

walls, consult a professional for advice.

Pyccкий

Screw (supplied)

11

En

5 mm

(3/16 in.)

5 mm (3/16 in.) to 7 mm (9/32 in.)

10 mm

Mounting screw (not supplied)

(13/32 in.)

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