FIGURE 4� Wiring diagram shows polarity connections for
WIRINGTHE SYSTEM
one channel of a stereo or home theater system.
IMPORTANT: Make sure all equipment is turned off beforeReceiver or Alpha Center
making any connections.Amplifier
For speaker connections, use a minimum #16-gauge speaker(rear view)black -+ red
+�
wire with polarity coding.The side of the wire with a ridge or
other coding is usually considered positive polarity (i.e., +).
(one channel shown)
NOTE: If desired, consult your local Infinity dealer about speaker
wire and connection options.
IMPORTANT: DO NOT reverse polarities (i.e.,+ to � or � to +)
FIGURE 3Speaker Wirewhen making connections.Doing so will cause poor imaging and
No Marking = �Marking = +The Alpha 37cdiminished bass response.
features
color-coded
terminals.ThisRed = +
example shows theBlack = �
most common wayFINAL ADJUSTMENTS
of connectingv Loosen Terminal
w Insert
Bare End; speaker wire byCheck the speakers for playback first by setting the system
directly insertingTighten Terminalvolume control to a minimum level, and then by applying power to
into terminals.your audio system. Following the directions provided with your
receiver/processor, adjust the center channel volume so that it
matches the output of the left and right speakers.
To ensure proper polarity, connect each + terminal on the back
of the amplifier, receiver or television to the respective + (red)
terminal on each speaker, as shown in Figure 3. Similarly,
connect the � (black) terminals in the same way.Also, see the
ownerOs guides that were included with your amplifier orCAREOF YOUR SPEAKER
receiver to confirm connection procedures.
The Alpha 37cOs enclosure has a wood-vinyl finish that does not
require any routine maintenance.When needed, use a soft cloth,
dampened with water only, to remove any fingerprints or dust.
Clean the grille by gentle vacuuming.
NOTE: Do not use any cleaning products or polishes on the
enclosure or grille.
ALPHA 37c3 |
ACEC
