OSD
AUDIO
R
Owner’s Manual
4” Multi-Purpose All
Weather Loudspeaker
1” Aluminum Tweeter
Dual 4” Polypropylene
4 - 8 Ohms
90dB 1W/1M
60Hz-20kHz
150 Watts
14 ¼” x 5 3⁄8” x 10 ¼”
Each
10 Years
ARCH-1
Speaker Type:
Tweeter:
Woofer:
Impedance:
Sensitivity:
Frequency Response:
Power Handling::
Dimensions Satellite:
Unit of Measure:
Warranty:
Specification ARCH-1
RIGHT
FRONT
LEFT
FRONT
45
LEFT
REAR
RIGHT
REAR
LISTENING AREA
Diagram 2
SURROUND
RIGHT
FRONT
LEFT
FRONT
+ -
+ -
RIGHT
FRONT
LEFT
FRONT
LEFT
REAR
RIGHT
REAR
+ -
+ -
+-
+-
RIGHT
FRONT
LEFT
FRONT
45
LISTENING AREA
Diagram 1
SPEAKER CONNECTION
Left and Right Main Channel Speakers
– For optimum
performance, place your speakers 6 to 15 feet (2 to 4.5m) apart
and at least 24 inches (60.8cm) from side walls. They may also
be toed-in slightly for better stereo imaging. The listening position
should be approximately 1 to 1.5 times the distance separating
the speakers. Refer to figures 1 and 2 for placement.
Rear Surround Channel Speakers
– Rear surround speakers are
designed to recreate the sense of space and ambiance that many
of today’s surround sound technologies provide. ARCH-1 surround
speakers can be placed on the wall directly adjacent to or on the
wall behind the listening position using the foot as the mounting
bracket. Refer to Diagram 2 for placement.
CONNECTIONS
Conventional Connection
– Using 16-gauge or larger speaker
wire, connect the RED “positive” (+) terminal of the LEFT
speaker to the RED “positive” (+) terminal of your amplifier’s
LEFT channel. Connect the BLACK “negative” (-) terminal of the
LEFT speaker to the BLACK “negative” (-) terminal of your
amplifier’s LEFT channel. Repeat this procedure for connecting
all remaining speakers to the appropriate amplifier
channels. Refer to Figure 3 and 4. Make sure no bare wires
from any of the connections touch any other bare wires or
terminals as this could cause a short and damage your
equipment.
Diagram 3
Diagram 4
The speakers have coded terminals that
accept a variety of wire connectors. The most
common connection is shown in the diagram
to the left. To ensure proper polarity, connect
each + terminal on the back of the amplifi er
or receiver to the resp (red) terminal
on each speaker, as shown. Connect the –
(black) terminals in a similar way. See the
owner’s guides that were included with your
amplifi er, receiver and television to confi rm
connection procedures.
+
+
Receiver or Amplifier
+
_
_
+
FRONT
SURROUND
FRONT
