DCM Speakers W625 Portable Speaker User Manual


 
LOUDSPEAKER PLACEMENT
DCM In-Wall Loudspeakers are designed to work within any interior decorating
scheme. They can be installed in virtually any location where flush mounting is
possible. To maximize their sound performance however certain guidelines
should be followed. For the best stereo reproduction the two loudspeakers
should be placed an equal distance from your listening position and separated so
that the angle between them, at the listening position, is between 40 and 60
degrees.
For best stereo imaging, we recommend that the units be placed so that the
tweeters are as close as possible to the ear level of a seated listener. As this is
not always possible in keeping with aesthetic design of a particular room, MODEL
W625 and W825 In-Wall Loudspeakers were designed with a pivoting tweeter
which rotates to allow you to “aim” the high frequencies toward the listening posi-
tion.
TWEETER LEVEL ADJUSTMENT
The output of the tweeter can be adjusted to compensate for speaker place-
ment/listening positions that are less than ideal. The 0dB position is designed to
provide the smoothest frequency response on axis. If the high frequency
response is considered to be too strong or too weak, the tweeter level can
increased (+3dB position) or decreased (-3dB position) to suit the listeners pref-
erence.
Normal Dispersion
Dispersion After Tweeter Adjustment
C520
5-1/4 Coaxial In-Ceiling Speaker w/
swivel tweeter
Impedance: 8 ohms
Sensitivity: 85dB
50 Watts RMS/100 Watts Total
Frequency Response: 60Hz-20kHz
7-3/4Dia. x 3-3/4D
C825
8 Coaxial In-Ceiling Speaker w/
swivel tweeter
Impedance: 8 ohms
Sensitivity: 85dB
60 Watts RMS/120 Watts Total
Frequency Response: 40Hz-20kHz
10-3/4Dia. x 4D
DCM6
6-1/2 Two-Way Home Loudspeaker
Impedance: 8 ohms nominal
Sensitivity: 89dB
75 Watts RMS/150 Watts Total
Frequency Response: 58Hz-20kHz
12.992H x 7.992W x 7.795D
DCM10
10 Two-Way Home Loudspeaker
Impedance: 8 ohms nominal
Sensitivity:94dB
200 Watts RMS/400 Watts Total
Frequency Response:35Hz-20kHz
31.312H x 15.825W x 12.501D
C625
6-1/2 Coaxial In-Ceiling Speaker w/
swivel tweeter
Impedance: 8 ohms
Sensitivity: 85dB
55 Watts RMS/110 Watts Total
Frequency Response: 50Hz-20kHz
9Dia. x 3-1/2D
DCM6C
6-1/2 Center Channel Loudspeaker
Impedance: 8 ohms nominal
Sensitivity:89dB
75 Watts RMS/150 Watts Total
Frequency Response: 58Hz-20kHz
7.992H x 19.685W x 7.204D
DCM12
12 Two-Way Home Loudspeaker
Impedance:8 ohms nominal
Sensitivity:97dB
250 Watts RMS/500 Watts Total
Frequency Response:30Hz-20kHz
33.312H x 17.638W x 15.938D
Other Products From DCM
In-Ceiling Loudspeakers
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