Vector VW-8 - Manual (Page 4)

By Pass Filter Switch 3.
When set to the ‘Off’ position the crossover frequency control (section 4) is activated and can be adjusted
from 45Hz to 150Hz using the crossover frequency control. When set to the ‘Off’ position it can be used
with an amplifier that does not have a dedicated subwoofer or LFE output, such as a stereo 2-channel
amplifier. If the amplifier or AV processor has a dedicated LFE or subwoofer output, the By Pass Filter Switch
should be set to the ‘On’ position. The low pass filter will then be set by the AV amplifier’s internal filter. This
is set in accordance with the amplifier or AV processor user guide. The table below can be used to set the
frequency.
Frequency 4.
This feature controls the upper frequency limit of the VW-8. The table below will help you to select the correct
frequency at which to crossover depending on your main speakers.
Power LED 5.
The LED indicates whether the unit is in stand-by mode or operational. It will be illuminated red when in
stand-by, and green when operational. The logo badge on the front of the cabinet will also illuminate red and
green depending on operational state.
Volume 6.
This control allows the subwoofer level or loudness to be adjusted in order that you can achieve a totally
controlled, balanced sound.
RCA Phono Input Connection 7.
This is the only method of signal input connection to the VW-8. When using a stereo amplifier system,
connection can be provided by a pair of high-quality signal cables from the pre-out section of an amplifier. If
a digital AV processor or AV receiver/amplifier is to be used, a single cable can be connected from the ‘sub
out’ or LFE connection on the amplifier to the RCA input connection on the VW-8 labelled ‘R’. The RCA
input marked ‘L’ in this case will remain unused. Note: - cable lengths should not exceed 10 metres to avoid
interference from other electrical appliances.
Warning Information 8.
See warning information on page 3
Power Switch 9.
The Mains Power Switch should be switched to the ‘Off’ position when the VW-8 will not be used for
extended periods. The switch must be in the ‘On’ position for the subwoofer to function.
WARNING: Due to the mains switch being located on the rear panel, the apparatus must be located in the
open area with no obstructions to access the mains switch.
IEC Mains Power Connector/ Fuse Location 10.
The VW-8 is supplied with a two-pin mains input socket for connection to the mains supply. Use ONLY the
appropriate IEC mains lead provided with the product. Also fitted is an external mains fuse. If this fuse blows
during operation a spare fuse is provided within the fuse holder for replacement. If you wish to change the
fuse, you can do this by removing the IEC mains lead and carefully levering out the original fuse from its
holder below the IEC mains input socket (10a). If the fuse blows again it is advisable to seek help from an
authorised service agent. DO NOT attempt to re-fit a further fuse as this could result in serious damage to
the amplifier unit.
Mains Voltage Selector 11.
This is factory set to your country’s 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. There is a clear plastic cover over the selector
to prevent accidental adjustment.
Title: VECTOR VW-8 AMP PANEL ARTWORK
Date: 4TH JULY 2008
Notes:
1. ARTWORK SCREEN PRINTED ON.
2. COLOUR : WHITE
CAUTION:
POWER PHASE BY PASS
LEVEL CROSSOVER
ON
AUTO
OFF
ON
OFF
0
180
115V
230V
L R
115V / 60Hz, FUSE T2 AL / 250V
230V / 50Hz, FUSE T1 AL / 250V
180WATTS
OFF ON
MIN MAX 45Hz 150Hz
LINE IN
Unpacking
The feet are attached to your product ready to use. The mains power cord is contained separately in the
packaging and should be removed prior to unpacking the product.
To remove the product from its carton place some protective material on the floor and having removed any
other loose items (mains lead) from the top of the packaging, carefully invert the carton. Also see the icons on
the carton. Gradually pull the carton upwards to expose the subwoofer, which will be presented with its base
uppermost. Remove fixing tape from plastic bag and expose the base/cabinet. The feet are factory fitted to your
product to allow for swift installation and enjoyment of you new purchase.
Amp Panel & Controls for VW-8
5 monitoraudio.co.uk 4 Vector VW-8
Power Mode Switch with On-Auto-Off Facility 1.
The Power Mode Switch has three positions: ‘On’–‘Auto’–‘Off’. With the switch in the ‘On’ position, the
subwoofer is permanently switched on under all conditions. In the ‘Auto’ position the subwoofer will
automatically switch on when an input signal is received and will remain on until no signal is received for
around 10-15 minutes, the VW-8 will then switch into standby mode until a signal is received once more.
When the switch is in the ‘Off’ position the subwoofer will not function.
Phase 2.
The phase control is used to synchronise the output between the VW-8 and main/satellite speakers. For
most applications this should be set to 0 degrees.
Type of Main Speaker Monitor Audio Product
Crossover Control
Setting
Small stand-mount/ bookshelf speaker V10/V20 60-100 Hz
11
10a
10
8
7
6
5
4
3
2
1
9
ENGLISH