Energy cb-10 用户指南

When installing the speaker into a cabinet, please insert the two included port
plugs into the ports on the rear of the speaker. When the speaker is inserted into
a cabinet, the rear ports will cause an overemphasis of low frequencies and must
be plugged, in order to achieve the best possible sound. Care should also be
taken to fill the cabinet, flush to the front of the speaker, with insulation as this
helps to avoid diffraction issues. Your authorized Energy retailer can assist you
further with any issues. 

The rear speakers can vary greatly in position depending on the room layout,
and the furniture placement. The ideal position is either on the side walls, or
rear walls. 

Side Wall: This position utilizes the ceiling or rear walls of the room to reflect
sound and create the "surround" effect. 

Rear Wall: This is generally used when the side wall position is not available to
you, due to furniture placement or room dimensions. It is also used in a 6.1 or
7.1 surround configuration. 

Both mounting positions have their advantages and disadvantages, the position
offering the best coverage of the entire room should be chosen. The goal of the
surround speakers during movie reproduction is to create an "atmosphere"
around you. The rear channel speakers are ideally placed an equal distance
from you as compared to the front speakers. But this is not always possible in a
home environment. The 

CR-10

will emit sound from both sides of the speaker,

and is best placed where it can use the ceiling and walls to reflect the sound
around the listeners. The best mounting position for a 5.1 system is the Side
Wall position, as it makes use of the rooms' ceiling, rear walls, and side walls. It
will create a lifelike surround effect and make the room sound larger than it is.
In this position, try to mount the speaker so that it is beside you or slightly
behind you. The height should be above ear level, at approximately 2/3 of the
height of the wall. 6 feet off of the ground is typically a good starting point,
and the speaker should be 2 feet above your head when seated. These general
guidelines should aid in positioning choices. 

You can also achieve excellent results in the rear position. Try not to place the
speakers directly into a corner. Leave 2 or more feet between the edge of the
cabinet and the side wall, so the sound can reflect into the room environment.
The rear position is usually chosen when your room will not accommodate the
side wall position due to unequal walls, a doorway, or a large opening, etc. It is
recommended that the rear center (6.1 system) or dual rear surrounds (7.1) be
placed at the same height as the other two rear surround speakers wherever
possible. 

NOTE: The CR-10 features a very simple wall mounting system. Careful
attention must be made to mount it securely as the speaker is heavy and
damage to the product and/or injury could result from improper mounting.
Please follow the directions carefully!

1)  Select the mounting position best suited for your room. 
2)  Place the speaker vertically against the wall in the desired mounting

location and push firmly on the speaker cabinet to mark the 

wall.

This is

where you need to insert the appropriate mounting hardware to securely
fasten the speaker. Hardware is not included with the speaker, as building
materials vary greatly in different countries, but the recommended screw
head size is a #8. Screw length is to be determined by the wall material.

3)  If you are mounting directly to drywall, please ensure that you use the

appropriate anchors, as screws into drywall itself will not provide a secure
mount. Insert the anchors

AND 

screws until tight. Try to locate into wall

studs wherever possible.

This connection system involves the use of two separate two channel amplifiers
to power one set of speakers. The idea is to have one stereo amplifier
connected to one speaker, and another identical amplifier powering the second
speaker. This is often referred to as “Vertical” Bi-amplification. It is the only
method ENERGY

®

recommends. 

NOTE: Before starting, remove the gold “shorting straps”, which connect
the top and bottom set of input terminals. To remove the straps, loosen all
of the connectors and pull the straps away from the binding posts. Make
sure you put them in a safe place for future use. 

1)  Using your choice of speaker wire and termination method, connect one

speaker cable from the amplifier (minding the positive and negative
polarities) to the top set of connectors. Ensure the terminals are tight. 

2)  Next, connect the second cable, from the amplifier's other channel to the

bottom set of terminals, again ensuring a tight connection.

3)  Repeat Steps 1 and 2 for the second speaker using the second amplifier. 

The main speakers are usually placed in the front of the room, on either side of
the TV or video projector. They should be placed a minimum of 6 feet apart,
and if the furniture placement allows, keep them at least 12 inches from all
walls. To calculate the best placement, measure the distance between the
speakers themselves and the listening position. Your distance from the speakers
should be roughly 1.5 times the distance the speakers are apart from each
other. For example: If the distance between each speaker and the listening
position is 9 feet, then the speakers should be 6 feet apart from one another.
This will provide excellent stereo separation and imaging for music playback.
This is just a starting point, the room's acoustics and furniture placement will
vary the placement of the speaker. Use your best judgment and experiment
with speaker placement. Slight adjustments can provide significant
improvements in performance.

These models can be wall mounted using the keyhole or threaded insert on the
back. The threaded insert is an imperial 1/4-20 (CB-5, CB-10, CC-5) or 3/8-16
(CB-20) thread and should be compatible with various aftermarket mounting
systems.

When the speaker will be installed on a bookshelf or on a stand, please attach
the 4 rubber bumpers to the bottom of the speaker, as this will protect both the
mounting surface and the speaker from damage. Simply peel the bumper off its
sheet and stick it in place on the bottom of the speaker, one bumper per corner.
The rubber bumpers also help decouple the speaker from the bookshelf or stand.