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In order to take full advantage of the CBR series’ (referred to in this manual as CBR) superior functionality

and enjoy years of trouble-free use, please read this manual before you begin using the product.

After you have read the manual, keep it in a safe place for reference when needed.

• This manual uses example illustrations taken from the CBR12 if not otherwise specified.

• The illustrations as shown in this manual are for instructional purposes only.

• The company names and product names used in this manual are the trademarks or registered

trademarks of their respective companies.

Features

• Installable with eye bolt rigging and brackets

Included Accessories

• Technical Specifications (English only): includes specifications, block diagram, and dimensions.

• Owner’s Manual (this leaflet)

Controls and Connectors

Rear

Pullback point (M8 screw hole)

(only for CBR15 and CBR12)

Phone jack

speakON connector (compatible with

Using cables for musical instruments could cause

overheating and result in fire.

Turn to lock

Phone plug

Bottom

Make sure to wire the plugs as shown below.

2– (unconnected)

2+ (unconnected)

The signals of the phone jack and speakON connector are connected in parallel. The first CBR receives

the signal from an amplifier (such as a power amplifier, a powered mixer, etc.) with the phone jack or the

Parallel connection (total impedance: 4Ω)

or

From

amplier

English

PRECAUTIONS

PLEASE READ CAREFULLY BEFORE

PROCEEDING

Please keep this manual in a safe place for future

other hazards. These precautions include, but are not

limited to, the following:

Do not open

• This device contains no user-serviceable parts. Do not

open the device or attempt to disassemble the internal

parts or modify them in any way. If it should appear

to be malfunctioning, discontinue use immediately

and have it inspected by qualified Yamaha service

personnel.

Fire warning

others, or damage to the device or other property.

These precautions include, but are not limited to, the

following:

Location

• Do not place the device in an unstable position or fail

to secure it properly in a potentially dangerous position

where it may fall even if the position is horizontal. The

device may accidentally fall over, resulting in damage

and/or injury.

• Do not use the speaker’s handles for suspended

may result in malfunction.

• Before moving the device, remove all connected cables.

• Always consult qualified Yamaha service personnel if

the device installation requires construction work, and

make sure to observe the following precautions.

– Choose mounting hardware and an installation

– Avoid locations that are exposed to constant vibration.

– Use the required tools to install the device.

– Inspect the device periodically.

Handling caution

• Do not insert your fingers or hands in any gaps or

openings on the device.

• Do not rest your weight on the device or place heavy

objects on it, and avoid use excessive force on the

buttons, switches or connectors.

• Do not use the speakers for a long period of time at

a high or uncomfortable volume level, since this can

cause permanent hearing loss. If you experience any

hearing loss or ringing in the ears, consult a physician.

Installation Examples

In order to prevent the unit from falling down, attach the safety wire as shown in the

illustration.

• Before doing any installation or construction work, consult with your Yamaha dealer.

• For optimum safety, the installation should be checked thoroughly at regular intervals. Some fittings may deteriorate over

extended periods of time due to wear and/or corrosion.

• When choosing the installation location, suspension wire and mounting hardware, make sure all are strong enough to

support the weight of the speaker.

• Make sure to take measures to prevent the speaker from falling down in the event of a installation failure.

• When installing the safety wire to the wall, install it higher than the wire’s attachment point on the speaker, with as little

need two points at the bottom to suspend the unit.

CAUTION

Make sure to use eye bolts according to the standards and safety regulations in your area.

M8 eye bolt

Max. 45°

(Pullback point for

CBR15 and CBR12 only)



The strength of an eye bolt differs depending on the suspension angle. Make sure to use eye bolts within

• When the unit is shipped from the factory, a seal is

• The CBR10 does not have a pullback point.

Troubleshooting

Symptom Possible causes Possible solution

No sound. The cable is not connected properly. • Connect the cable all the way in so that it is firmly

in place.

• If the speakON connector is used, connect to “1+”

and “1-” and turn the plug to be locked.

Howling sound

is produced

(feedback).

A microphone is directed toward the

speaker.

Aim the speaker away from the area where the

microphone picks up sound.

The sound is amplified too much. Lower the volume of input device and locate the

power amplifier, the load impedance

of which is six ohms.

High frequency

range is

attenuated.

The protection circuit is operating in

the HF unit.

Refer to “Protection circuit” in the NOTICE.

If any specific problem should persist, however, please contact your Yamaha dealer.

General Specifications

HF 1.4" Voice Coil, Compression Driver

35 mm, Bottom x 1

Bottom x 2

(Fit for M8 x 15 mm)

* The contents of this manual apply to the latest specifications as of the printing date. Since Yamaha makes

continuous improvements to the product, this manual may not apply to the specifications of your particular