Mission MV-2, Mv-4, Mv-6, Mv-8, Mv-c User Manual

...
Mv
International Audio Group Huntingdon PE29 6XU England
T: +44 (0) 1480 447700 F: +44 (0) 1480 431767
www.mission.co.uk
Cautions: Before installing this product read all these instructions.
IMPORTANT SAFETY INSTRUCTIONS
This symbol indicates that there are important operating and maintenance instructions in the literature accompanying this unit.
This symbol indicates that dangerous voltage constituting a risk of electric shock is present within this unit.
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPARATUS TO RAIN OR MOISTURE.
Read these instructions.
Keep these instructions.
Heed all warnings.
Follow all instructions.
DO NOT use this apparatus near water.
Clean only with dry cloth.
DO NOT install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.
Unplug this apparatus during lightning storms or when unused for long periods of time.
Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
Install in accordance with the manufacturer’s instructions.
WARNING: If using spikes make sure that they do not pierce mains cable etc. under /above the carpet.
When making any connections, switch the amplifier off.
When you switch on your system or change sources, set the volume control at minimum and turn the level up gradually.
DO NOT use your amplifier at full volume.
Avoid extreme settings of tone controls or graphic equalisers. Ideally, they should be set ‘flat’ or, if possible, bypassed.
DO NOT place heavy objects on top of loudspeaker cabinets.
Ensure that all loudspeakers in the system are correctly wired and are in phase.
DO NOT connect your loudspeakers to the mains supply, except for subwoofers.
DO NOT attempt to dismantle the loudspeaker. There are no user serviceable
parts inside and you will render the warranty void.
Site hi-fi electronics away from the loudspeakers on a rigid stand or cabinet.
Loudspeakers should not be placed directly facing other hi-fi units, or share the same shelf or cabinet.
Site unscreened speakers and subwoofers at least 0.5m away from TV sets, computers etc. Some manufacturers forbid the placing of objects on top of their TV sets. Check your TV handbook before installing the centre speaker directly on your TV set. Consult your TV dealer if you are in any doubt.
Use only attachments / accessories specified by the manufacturer.
DO NOT subject loudspeakers to excessive cold, heat, humidity or sunlight.
DO NOT block any ventilation openings.
DO NOT defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.
The apparatus must not be exposed to dripping or splashing and no objects filled with liquids, such as vases, should be placed on the apparatus.
Use only with a cart, stand, tripod, bracket or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart / apparatus combination to avoid injury from tip-over.
The mains power switch for this appliance is located on the rear panel. To permit free access to this switch the apparatus must be located in an open area without any obstructions. The mains power plug must remain freely operable at all times.
Changes or modifications not expressly approved by the
manufacturer could void the user’s authority to operate this device.
I The subwoofer is supplied with a plug incorporating a fuse, the value of which is indicated on the pin face of the plug. If the fuse or plug needs to be replaced refer to the instructions on Page 11.
CAUTION SUBWOOFER:
CAUTION:
MPORTANT NOTICE TO UK USERS.
Mv-as
TO REDUCE THE RISK OF ELECTRIC SHOCK
DO NOT REMOVE COVER (OR BACK)
NO USER-REMOVEABLE PARTS INSIDE
REFER SERVICING TO QUALIFIED PERSONNEL
CAUTION!
RISK OF ELECTRIC SHOCK
DO NOT OPEN
ADVERTISSEMENT: RISQUE DE CHOC ELECTRIQUE-
NE PAS OUVRIR
The warranty card enclosed should be completed and returned to Mission or its Distributor within 8 days of purchase.
No Dealer or Distributor may vary the terms of this warranty which is personal to the original purchaser and is not transferable.
Please retain the sales receipt as proof of purchase.
Warranty claims must wherever possible be made through the Dealer from whom the equipment was purchased.
Damage caused through neglect, accident, misuse, wear and tear, or through incorrect installation, adjustment or repair by unauthorised
personnel. Any unauthorised servicing will result in loss of warranty.
Liability for damage or loss occurring in transit to or from the purchaser.
Consequent damage, loss or injury, arising from or in conjunction with this equipment.
Equipment for attention under warranty should be considered return carriage paid. If equipment is found to comply with the published specification, Mission reserves the right to raise a charge.
The above conditions do not affect your statutory rights as a consumer.
This warranty excludes:
Warranty Conditions
When an amplifier is driven beyond its power output capabilities it will produce distorted results which will quickly damage your speakers by overheating. Make sure that your amplifier is not left unattended when playing, for example at parties, and turn the volume control down at the first sign of audible distortion.
Warning
2
Mv-2 Mv-4 Mv-6 Mv-8 Mv-c Mv-ds
Recommended Amplifier
Enclosure
Bass/Mid Unit
Treble Unit
Effective Volume:
Frequency Response
Sensitivity SPL/M
Impedance
Minimum Impedance
Dimensions
Height on Feet
25 - 100W 25 - 125W 25 - 125W 25 - 200W 25 - 150W 25 - 100W
2-way reflex 2-way reflex 2-way reflex 2-way reflex 2-way sealed 2-way sealed
115 mm 150 mm 150 mm 2 x 150 mm 2x 115 mm 115 mm
25mm 25mm 25mm 25mm 25mm 25mm
4.3 litres 9.3litres 14.5 litres 26 litres 6 litres 2.4 litres
±6dB 56 Hz - 20 kHz 45 Hz - 20 kHz 40 Hz - 20 kHz 35 Hz - 20 kHz 85 Hz - 20 kHz 70 Hz - 20 kHz
@ 2.83V 86 dB 88 dB 89 dB 91 dB 91 dB 86dB
8 Ohms 8 Ohms 8 Ohms 8 Ohms 8 Ohms 8 Ohms compatible compatible compatible compatible compatible compatible
5 Ohms 5 Ohms 5 Ohms 4.6 Ohms 5 Ohms 5.6 Ohms
(HxWxD):mm 220x140x205 295x188x290 840x188x290 915x188x290 150x460x170 220x140x115
mm 865 940
Specifications
Warning: Whenan amplifier is driven beyond its power output capabilities it will produce distorted results which will quickly damage your speakersby overheating. Make surethat your amplifieris not left unattendedwhen playing, for exampleat parties, and turnthe volume control downat the firstsign of audible distortion.Playing musicat extremely highvolumes forextended periods canpermanently damageyour hearing.
Mv-as
Recommended Amplifier:
Enclosure:
Effective Volume:
Frequency Response
Input Sensitivity
Input Impedance
Avg. max output
Bass Unit
Dimensions
Height on Feet
Integrated 100W amplifier
reflex
20 litres
: 38 Hz - 120 Hz
: 250mv for 100W
10k Ohms
(1 metre) 107 dB
250mm
(HxWxD):mm 300x 300x330
mm 340
The power cord on your subwoofer may be supplied with a plug incorporating a fuse, the value of which is indicated on the pin face of the plug. Should the fuse need to be replaced, an ASTAor BSI approved BS1362 fuse must be used of the same rating. If the plug is cut off it must NOT be re-used. Dispose of any such plug safely. There is a danger of electric shock if a cut-off plug is inserted into a mains socket. The wires in the mains lead are coloured in accordance with the following code: Green and Yellow- Earth: Blue - Neutral: Brown- Live. As the colours of the wires in the mains lead may not correspond with the markings identifying the terminals in the replacement mains plug, proceed as follows: The wire coloured Blue must be connected to the terminal marked with the letter ‘N’ or coloured Black. The wire coloured Brown must be connected to the terminal marked with the letter ‘L’ or coloured Red. The wire coloured Green and Yellowmust be connected to the terminal marked with the letter ‘E’,or coloured Green, or Green and Yellow,or marked with the Earth symbol
LIVE
(BROWN)
NEUTRAL
(BLUE)
EARTH (GREEN/YELLOW)
FUSE
Note for UK Customers
Mission reserves the right to change all specifications without notice.E&OE
11
Troubleshooting
Television picture colour is distorted
Subwoofer too close to TV. (Switch off system and TV. Move units away. Leave 15 mins. Switch on.
Excessive bass distortion at low volumes
Subwoofer level set too high; LFE level set too high; Subwoofer incorrectly wired
Excessive or distorted bass at high levels
System level set too high; Bass control set too high; Speakers too close to room corners
Popping or thumping from the subwoofer
System level set high; Subwoofer level set too high; LFE level set too high
Indistinct sound; Poor localisation of effects. Poor localisation of dialogue
One or more loudspeakers is out of phase. Check all system connections and rectify. (Read the manual for correct connection procedure)
Distorted / rattling sounds at high levels
System level too high; Objects on speakers/subwoofer; Objects too close to subwoofer
Sound lacks bass content Bass reproduction indistinct
Front loudspeakers out of phase. Check all system connections and rectify. Subwoofer not switched on; Subwoofer phase incorrect; Subwoofer crossover control too low
No Sound
System not switched on; Speaker cables shorting terminals out; Wrong source selected
Symptom Possible Cause
Before investigatinga problem,alwaysswitchoff thesystem at themains.
Loudspeaker Maintenance
Use a slightly dampened cloth to clean your cabinets and occasionally, a very light spray polish to protect their sheen. If necessary clean grillescarefully witha soft brush.Subwoofers shouldonly everbe cleaned witha softdr ycloth.
Never touchthe loudspeakerdrive units asthey canbe damaged byimproper handling.
Product Service
Should a faultoccur with your loudspeakers pleasereturn them as a pair, even if only oneunit appears to be faulty. Please pack them correctly,using theoriginal packing.
Product forservice should be returnedto the appointeddealer from whomyou purchased the product. If you experiencedif ficultiesor there isno Missiondealer in yourarea, contactthe Mission distributorfor yourcountry or theMain ServiceCentre for yourregion.
International AudioGroup Unit4, St Margaret’s Way, Stukeley MeadowsIndustrial Estate Huntingdon, Cambs, PE29 6EB Tel:+44 (0)1480 447700 Fax: +44 (0)1480 431767
IAG. Room 2310 - 2311, Press Building, Shennan Road C, Shenzhen, China. Tel: +86-755-82091200 Fax: +86-755-82091205
IAG America, Inc. 8440 154th Avenue NE, Redmond, Washington 98052 USA Tel: +1 425 861 3909 Fax: +1 425 861 390
Authorised ServiceCentres
UK
ASIA
USA
10
Welcome to Mission
General Information
Unpacking Your Loudspeakers
The series is the latest in a long line of distinguished Mission loudspeakers. These technologically advanced loudspeakers will complement the finest electronics and décor. ass drivers tweeters are used throughout the range.
binding posts feature on all models. Your Mission loudspeakers will bring you great listening
pleasure for many years.
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Mv
Robust b and precision silk
Screw fastening tri-lobe multi-way
Please read these instructions carefully before installing your loudspeakers. A few minutes studying this manual will ensure superb performance from your loudspeaker for many years.
Please pay attention to all cautions printed on the pages marked with this symbol.
Carefully unpack each loudspeaker.
Retain all the packing materials so that your loudspeaker can be repacked and shipped without damage.
If you dispose of the packing,do so with regard to all recycling provisions in your area.
Warning: Becareful. Loudspeaker spikes are very sharp.
When positioning the speakers avoid piercing any electrical cables.
The and loudspeakers are supplied with the spike retainers fitted to the plinth but you will need to fit the spikes
Mv-6 Mv-8
Fitting Spikes
Fitting the Spikes
Adjusting the Spikes
Invert the loudspeaker and place the top on a soft stable surface, or place the loudspeakers on a towel or soft cloth to protect the surface.
Screw a nut fully on to each spike but ensure the nut is not tight.
Place a washer over the spike retainer.
Screw a spike half way into each spike retainer fitted in the base of the cabinet.
Tighten the nut finger tight onto the spike retainer.
Carefully return the loudspeaker to its normal position.
Ensure that spikes do not pierce cables etc. under the carpet.
Loosen each collar slightly.
Adjust the height by screwing in or out one or more of the spikes until the loudspeaker is stable and level.
Tighten the nut fully tight onto the spike retainer.
Warning:
Never drag a loudspeaker. W lift them clear of the floor and replace them carefully
The and loudspeakers are heavy.
Always get someone to help you to lift and manoeuvre the loudspeakers.
hen moving loudspeakers
Mv-6 Mv-8
3
Connecting Your Loudspeakers
The seriesMv
Mv-ds
uses two-way tri-lobe binding posts.
The has a keyhole slot built into the terminal panel for easy attachment to a wall.
All the other models use the terminal panel shown at the left.
Unscrew each terminal. Thread the bare end of the cable through the cross-hole ensuring there are no loose strands. Tighten securely.
Connect the red, positive (+) terminal of the Left loudspeaker to the corresponding red, positive (+) amplifier terminal. Connect the black, negative (-) terminals similarly. Repeat for the Right Channel.
LEFT SURROUND
RIGHT SURROUND
CENTRE
Connecting Effects Loudspeakers
Stereo Connections
RIGHT SPEAKER
LEFT SPEAKER
Speaker Connections
4
Low Pass Filter:
Low-level Listening
Testingthe system
The subwoofer crossoverpoint should be set havingregard to the size andlow frequency extension of themain speakers. The role of the subwoofer is to extend the bass response of the system, not to increase the overall bass level. If the loudspeakers are large the crossover shouldbe set low,a value around55 Hz is agood place tostart. With smaller speakersthis can be increased,up to 85Hzfor the smallbookshelf units.As always thefinal valueis determined bylistening.
Our ears are far more sensitive to midrange frequencies (2-5 kHz) than bass frequencies. Very low bass and especially percussive bass is‘felt’ rather than heard.At low sound levelsbass frequencies appear toattenuate faster than midrangeand treble. As the level increases this bass roll-off decreases. Occasionally we may wish to listen to a normally loud piece of music at a low level but with retention ofthe bassinformation.
The simplestway to testthe system isto play,at a moderatelevel, music withdeep consistent bass.Switching the subwooferon and off should cause change of the depth of bass, and the ambience will also alter. If there is a significant change in bass volume, or a noticeable step in the bass response, or an increase in coloration when the subwoofer is playing, the setup needs to be refined. By selecting differentcrossover andvolume settings, youwill beable readily toidentify themost favourable combination.
6.1 and7.1 Multichannel Reproduction
If your processor/amplifier combination features 6.1 or 7.1 operation, you can easily extend the system by purchasing an additional pair of loudspeakers for the rear channels.
If your processor has 6.1 capability only, using a pair of spaced loudspeakers for the back channels and connecting them in parallel to the back channel of your processor will offer a significant audible improvement. If you wish to do this, please consult the specifications of your A/V amplifier to determine that this connection is feasible. The specifications for the are at the rear of this manual. If you are in any doubt, use a single loudspeaker or consult your dealer
Mv-ds
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.
Stereo Reproduction
Left Surround
Left Back
90º
110º
135º
150º
22º
30º
LFE
Centre
Right Back
Right Surround
Right Front
Left Front
Dolby Labs Recommended 7.1 Placement
(Single Back channel for 6.1
9
!
!
!
!
!
!
Set the subwoofer power switch to OFF. Turn the system VolumeControl to minimum. Re-check all system connections. Connect the supplied subwoofer power lead to the IEC power socket on the subwoofer and connect the mains plug into the wall socket. Set the subwoofer volume control midway (12o'clock) Switch on the mains power.
Switch on the subwoofer power switch. Check that the power indicator on the front of the cabinet glows. Now switch on the system. Play a programme with extended bass and set the system volume to a reasonable level. Adjust the subwoofer volume control to produce the desired level of bass.
If the bass is indistinct or lacks depth, the Phase switch may need adjustment. Set the switch to 0º and listen carefully to some music with extended bass. If there is insufficient bass output from the sub-woofer set the Phase switch to 180º. Select the position which produces the most natural, extended bass.
This adjusts the blend between the subwoofer and the main speakers. and enables the system to be set up for optimum bass performance. The higher settings are for use with bookshelf loudspeakers, the lower settings for large floorstanding models. If you choose too low a setting with small speakers, there will be a ‘hole’ in the bass response; too high a setting with large speakers will result in the upper bass becoming bloated.
In normal mode the subwoofer is permanently on. This may result in low level hum or noise if the rest of the system is switched off and the subwoofer is left switched on. Setting the AUTO switch to ON automatically turns the subwoofer on when a signal is detected at any of the inputs and turns it off (Standby Mode) after a period of inactivity. We recommend the AUTO switch be set to ON for normal operation. In AUTO mode the indicator on the front of the subwoofer will glow RED when the unit is in Standby and GREEN when operational. If your subwoofer is disconnected from the mains or the Power switch is “Off”, the indicator will be extinguished.
When the system is not in use for extended periods, we suggest you switch off the subwoofer to protect it from switching noises.
As the ear is unable to detect the direction from which deep bass originates, this allows freedom in positioning the subwoofer. Varying the distance from the wall alters the amount of bass. Some prefer to place the subwoofer against a room corner. This arrangement gives more bass at the possible expense of clarity.
Many digital AV processors require you to specify the size of speakers in the various channels. These are usually ‘Large’ or ‘Small’. We recommend that you set the centre and surround speakers to 'Small'. This will direct all the bass in the system to the subwoofer and provide clean, deep and louder bass. Set the ‘Subwoofer’ option on the processor to 'On’ or 'Yes'.
Set the and to ‘small’. If you are using a digital AV processor the subwoofer crossover setting should be 85Hz. Set the and to ‘large’. The may be optionally set to ‘small’. In this case the subwoofer crossover setting should be 55Hz. If you find the bass excessive, set the loudspeaker to ‘large’.
Once the loudspeaker settings have been finalised, put the AV amplifier into its “Test” mode (see your processor instructions), Adjust the levels until all channels are equally loud. You may need to adjust the subwoofer output level. Avoid setting too high a level or you will swamp the sound with bass which be tiring to listen to and may limit the subwoofer’s ability to respond to large bass transients. Set a sensible level going into the subwoofer. The subwoofer volume control should be between 12 o’clock and 3 o’clock .
If all the speakers are set to ‘Small’, the LFE channel will be combined with the bass from other channels and all this feeds into the subwoofer. When you set the LFE level from your AVprocessor, use care with this setting as the LFE channel may contain powerful low frequencies which, although normal in a cinema, may overload a domestic subwoofer. If, during a programme, you hear popping or thumping noises coming from the subwoofer, immediately turn the AVProcessor's volume level down and then back off the LFE level. If this does not cure the problem, back off the volume level at the subwoofer.
Please read the relevant sections of your AV amplifier manual and familiarise yourself with the various issues. If you are unsure, consult your dealer for help.
Fine Tuning
Setting Levels
PHASE SWITCH:
LOW PASS FILTER:
AUTO SWITCH:
LOUDSPEAKER SIZES:
Subwoofer Settings for Mv Front Loudspeakers
LFE:
Home Theatre Topics
Mv-2 Mv-4 Mv-6 Mv-8 Mv-6
Setting Up Your Subwoofer
8
Positioning Your Loudspeakers
Mission and loudspeakers should be placed on the floor (ideally on spikes). Mission should be mounted on rigid stands, ideally spike coupled to the floor.
Height is important: a stand should place the top of a speaker at ear level to a seated listener. Shelf or bracket mounting is second best. The distance from the wall can profoundly affect loudspeakers' sonic performance. If your speakers are too close to the wall the bass will boom and sound coloured. Moving them into the room may increase clarity but tends to reduce bass output. When positioned correctly, the high frequency response is smooth with well-defined, powerful bass.
Start with the speakers about 300mm from the wall and 1.8 metres apart. The distance from each loudspeaker to the side wall should be at least 500mm. Vary the distance between the two loudspeakers and the distance from the wall until you get a perfect stereo stage.
If your loudspeakers are wired correctly, the sound should be full with clean treble and a deep, rich bass.
Mv-6 Mv-8
Mv-2 Mv-4and
>0.2m
>0.5m
>0.5m
1.5- 3.0m
Your Centre loudspeaker should be sited the TV monitor, or on a shelf in a console below the TV set. If you place the unit on top of the TV, ensure the cabinet can stand the weight and the is stable. your TV or your TV dealer if you are in doubt.
Connections: Connect the to the Centre loudspeaker terminals of your AV amplifier
Mv-c
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above
speaker
Consult manual
following the instructions in the previous section.
To wall mount the speakers: Ensure the wall is sound, free of obstructions and capable of supporting the loudspeaker plus some pulling force. You will need 2 wall fixings and 2 No. 8 Round Head screws to suit your wall for each loudspeaker.
Connect each loudspeaker before you start.
Determine the height of the loudspeaker. Mark off a horizontal line with two fixing centres at 236mm. Drill and plug the holes. Screw a No.8 screw into each hole leaving 7mm protruding. Connect the connecting wire to the loudspeaker but do not connect the cable to the amplifier. Lift the loudspeaker up to the mounting position. Align the keyhole slots over the screw heads and gently pull down until the speaker is secure.
The Mission Centre Channel SpeakerMv-c
The is designed for wall mounting.
Now connect the to the Rear loudspeaker terminals of your AV amplifier
ollow the instructions in the previous section
Mv-ds
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f ing .
Place the speakers behind the
listening seat above head height 2-4 metres apart as indicated in the diagram.
You will need one wall fixing and one No. 8 Round Head screw per loudspeaker. Mark and drill one fixing hole. Connect the connecting wire to the loudspeaker but do not connect the cable to the amplifier. Attach the loudspeaker as shown above.
To wall mount the speaker:
The Mission Surround SpeakerMv-ds
5
6.0mm
b
7mm
No 8 x 40mm
d
c
f
236.0mm
e
Caution! Wall mounting should be carried out by qualified licensed sound contractors or technicians. All installation and wiring shouldcomply withrelevant standards laiddown bythe competentauthority in thecountry and placeof installation.
The Mission Powered SubwooferMv-as
b c
d e
f
g
h
i j
1)
b c d
f
e
g h i j
1)
Phase Control
Speaker Level Inputs
Line Level Outputs Line Level Inputs Volume Control
Crossover Frequency Control Auto Power Switch Power ON/OFF Switch IEC Mains Input Socket Mains Power Fuse
Preliminaries
Power Connections
Open the carton and remove all the top packing pieces. Lift the subwoofer out carefully. DO NOT lift the subwoofer out of the carton using the protective bag. The unit is heavy; if you cannot manage it easily, get assistance.
Retain the packing materials. If you decide not to keep the packing, please dispose of it having regard to any recycling regulations in your area. Please retain the user manual. If you transfer this equipment to a third party, please ensure all the instructions are passed on with the product.
This subwoofer is factory set to operate from the mains voltage marked on the amplifier panel. Before connecting check this voltage is correct for your mains supply.
230 volt products - 220 V to 240 V
115 volt products - 110 Vs to 120 V
If you move to an area with a different mains supply, consult your dealer for advice.
!
!
Placement
There should be a mains outlet within easy reach.
Although the unit may be placed almost anywhere in the room, even behind the sofa or the TV set, we recommend that it be placed in front of the listener and as central to the listening position as possible. The subwoofer should not be operated within 450mm of a television set as the drive unit magnet may distort the picture.
We suggest you position the subwoofer about 20cm (8 inches) from the wall. A position close to the wall will enhance the bass; placing it across a room corner will increase the bass further, possibly at the expense of clarity.Experiment with a variety of locations and sources before making a final decision.
The bass port is mounted under the subwoofer firing downward and moves a lot of air at high volume, so make sure the floor is sound. The subwoofer is front-firing so do not place it behind surfaces or objects that may rattle.
Your system will perform best if there is a clear line of sight between the subwoofer and the listening position.
NOTE: When running signal cables to the subwoofer, keep them clear of obstructions. Do not run a long signal cable close to mains cables or cables carrying heavy digital traffic.
6
A/V Processor Connections
Stereo Line Output Connections
Pre Out - Main In Connections
Speaker Level Connections
Your subwoofer has been designed for optimum performance with a Digital processor. If your AVprocessor has a line level or LFE subwoofer output you should use this connection. You will need to purchase a single screened RCA phono lead from your dealer. Connect this lead to the Left line input of the Subwoofer as shown below
Alternatively, you may use a split mono lead from the processor to both inputs of the subwoofer. In this case the input level at the subwoofer will be slightly higher.
If your amplifier has a spare preamplifier output or a stereo sub-woofer output, connect the sub-woofer as shown. You will need a stereo screened RCA phono cable.
If you use a stereo pre and power amplifier, or a stereo amplifier where the pre and main amplifier can be separated, connect the sub-woofer as shown. You will need two screened RCA ‘Y’ adaptors and two single RCA phono cables.
Remove the Pre-Main links on your amplifier. Connect the RCA ‘Y’ adaptors and cables as shown. Connect one leg of the ‘Y’ adaptor to the Left Channel Pre Out socket on the amplifier and the other leg to the Left Channel Main In socket. Connect the remaining plug on this combination to the Left Channel Line Level Input on the sub-woofer. Repeat this for the Right Channel.
The high level Speaker connections should be used only if your amplifier does not have a line level subwoofer output. In this connection the subwoofer is fed together with the Front loudspeakers. For this you will need two extra twin core cables.
Measure out two loudspeaker cables of the appropriate length. Prepare the cables as described on Page 4
Connect the Left Speaker Terminals on the subwoofer to the Front Left speaker terminals on the amplifier. Connect the Red (+) speaker terminal on the amplifier to the Red (+) terminal on the subwoofer. Connect the Black (-) speaker terminal on the amplifier to the Black (-) terminal on the subwoofer. Now connect the Right Speaker terminals on the subwoofer to the Front Right speaker terminals of the amplifier.
.
CENTRE FRONTREAR
LEFTLEFT RIGHTRIGHT
Subwoofer Out (Line Level)
AV AMPLIFIER
CENTRE FRONTREAR
LEFTLEFT RIGHTRIGHT
LEFTRIGHT
AMPLIFIER
L
R
PRE OUT
MAIN
IN
(x2)
CENTRE FRONTREAR
LEFTLEFT RIGHTRIGHT
L
R
AV AMPLIFIER
Stereo Outputs (Line Level)
LEFT
FRONT RIGHT
FRONT LEFT
SUBWOOFER
RIGHT
7
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