Filter
Top Products
11
© Monitor Audio 2005 Rev 2
Radius 360/720 Features
1. Power Switch with Auto off Facility: The power switch has two positions: Off -
Auto On. In the Auto On position the sub-woofer unit will remain in standby mode
until the unit receives an input signal (greater than 4mV). If the subwoofer unit does
not receive a signal within 15-20 minutes, it will switch to standby mode until it
receives a further signal.
2. Mode Switch (R360 only): This facility is used to set the desired frequency
contour for music or home cinema system.
3. Volume: This control allows the subwoofer level or loudness to be adjusted in
order that you can achieve a totally controlled balanced sound.
4. Frequency: This feature controls the upper frequency limit of the Radius
360/720.
5. Phase: The phase control is used to synchronise the output between the Radius
360/720 and main/satellite speakers. For most applications this should be set to 0
degrees.
6. Crossover/LFE Switch (R720 only): This switch allows the internal low pass
crossover to be enabled or by-passed. Under normal operating conditions (using a
stereo amplifier) the switch should be set to ‘crossover’. This allows the frequency
control to be adjusted. If an AV amp/receiver is being used, the switch should be
set to LFE. This enables the subwoofer’s crossover point to be determined by the
AV amp/receiver.
NOTE: In LFE mode, the frequency control will not work.
7. RCA Phono Input Connection: This method of connection is recommended
where a pre-amplifier or home theatre processor/ receiver is to be used.
8. RCA Phono Output Connection (R720 only): The line level output is provided
so that other subwoofers can be connected to the system in a ‘daisy chain’ type
connection. This may be necessary in very large rooms.
9. Amplifier Input: This facility provides the Radius 360/720 with connection
directly from the amplifier output terminals (speaker level).
10. Speaker Output: This provides output to satellite speakers via a built in high
pass filter.
11. The Mains Fuse: This should be replaced with one of identical specification.
Note: A spare fuse is provided within the fuse holder, located in the plastic holder
below the IEC mains input socket. If a fuse blows more than once, it is advisable to
have the subwoofer unit checked by an authorised service agent.
12. Mains Voltage Selector: This is factory set to your countries mains voltage
specification. Do not attempt to adjust this as this may lead to permanent damage
to the product and even the risk of fire.