Turbosound Manchester Series User manual

Quick Start Guide
MANCHESTER Series
MC12-P
Full Size 12" Point Source Asymmetrical Element for Install and Touring
MC12-P-SB
Swivel Bracket for MC12-P Loudspeakers
MC12-P-YB
Yoke Bracket for MC12-P Loudspeakers
SA-35
Stand Adapter for Turbosound Yoke Brackets to 35mm Speaker Stands
TQ-FB
Fly Bar for TQ and MC12-P Series Loudspeakers
V 0.0

2MANCHESTER MC12-P Quick Start Guide 3
Welcome
Thank you for choosing a Turbosound loudspeaker product for your application. If you would like further information about this or any other product,
please visit our website at turbosound.com.
Unpacking theLoudspeaker
After unpacking the unit, please check carefully for damage. If damage is found, please notify your supplier at once. You, the consignee, must instigate any claim.
Please retain all packaging in case of future returnshipment.
About this Quick Start Guide
This QSG describes details of the MC12-P loudspeaker and shows various options such as the TQ-FB y bar, MC12-P-YB yoke bracket, MC12-P-SB swivel bracket, and
SA35 pole mount bracket, in readiness for suspending or pole mounting. These instructions shall only be used with these components.
The optional rigging components (TQ-FB y bar, MC12-P-YB yoke bracket, MC12-P-SB swivel bracket, SA35 pole mount bracket) shall only be used in conjunction with
Turbosound MC12-P loudspeakers as described in this quick start guide.
The instructions do not show details of external lifting equipment and do not contain details of safe lifting procedures or installation.
Possession of these instructions and procedures does not imply authorisation for their use.
General Safety
The operation of your product as part of a suspended system, if installed incorrectly and improperly, can potentially expose persons to serious health risks and
even death. In addition, please ensure that electrical, mechanical and acoustic considerations are discussed with qualied and certied (by local, state or national
authorities) personnel prior to any installation.
Installation and setup should only be carried out by qualied and authorised personnel observing the valid local, state and other safety regulations applicable in your
country. If any parts or components are missing please contact your dealer before attempting to set up the system.
It is the responsibility of the person installing the assembly to ensure that the suspension/xing points are suitable for the intended use.
We also recommend you schedule Turbosound training with our sales partners and applications team.
Equipment used to connect to the Turbosound rigging system must be properly rated and must conform to the local, state and other safety regulations. Do not
use Turbosound rigging with other types or brands of loudspeakers. This practice may compromise safety standards and Music Tribe Global Brands Ltd will not be
responsible for damage or injury so caused. Do not modify the accessories, or use them in a way other than that described in this QSG. Rigging components supplied as
part of a complete assembly are non-interchangeable and must not be exchanged with the component parts of any other assembly.
Welding, or any other means of permanently xing rigging components to each other or to cabinet xing points is not allowed. Rigging components or assemblies
must only be xed to Turbosound loudspeaker cabinets using the cabinet xing points.
Music Tribe Global Brands Ltd assumes no liability for any damage or personal injury resulting from improper use, installation or operation of the product. Regular
checks must be conducted by qualied personnel to ensure that the system remains in a secure and stable condition. Make sure that, where the product is suspended,
the area underneath the product is free of human trac. Do not suspend the product in areas which can be entered or used by members of the public.
Always refer to EASE FOCUS modeling software error and warning indications prior to installation.
Secondary Safeties
All loudspeakers own in theatres, studios or other places of work and entertainment shall, in addition to the principle load bearing means of suspension, be provided
with an independent, properly rated, and securely attached secondary safety. Only steel wire ropes or steel chains of an approved construction and load rating shall be
used as secondary safeties. Plastic-covered steel wire ropes are not permitted for use as secondary safeties.
The secondary safety suspension must be independent of the primary suspension points and capable of carrying the total system weight. The additional safety device
must be mounted in a way that the loudspeaker is caught by the safety device without any drop and swing, in the event that the primary suspension fails.
Operational Safety
The procedures require the use of two or more authorised persons.
Produce a lift plan: before any lift takes place, you must formulate a lift plan that describes the exact steps and procedures that will be carried out.
The plan must be shared with all assistants and stake-holders in the lift so that each person will understand their responsibilities.
Observe all instructions given on the respective instruction labels of the rigging components and loudspeakers.
When using chain hoists, make sure nobody is directly underneath or in the vicinity of the loudspeakers.
During assembly pay attention to the possible risk of crushing.
Wear suitable protective clothing.
Important Safety
Instructions
LEGAL DISCLAIMER
LIMITED WARRANTY
Terminals marked with this symbol carry
electrical current of sucient magnitude
to constitute risk of electric shock.
Use only high-quality professional speaker cables with
¼"TS or twist-locking plugs pre-installed. Allother
installation or modication should be performed only
by qualiedpersonnel.
This symbol, wherever it appears,
alertsyou to the presence of uninsulated
dangerous voltage inside the
enclosure-voltage that may be sucient to constitute a
risk ofshock.
This symbol, wherever it appears,
alertsyou to important operating and
maintenance instructions in the
accompanying literature. Please read the manual.
Caution
To reduce the risk of electric shock, donot
remove the top cover (or the rear section).
No user serviceable parts inside. Refer servicing to
qualied personnel.
Caution
To reduce the risk of re or electric shock,
do not expose this appliance to rain and
moisture.The apparatus shall not be exposed to dripping
or splashing liquids and no objects lled with liquids,
suchas vases, shall be placed on the apparatus.
Caution
These service instructions are for use
by qualied service personnel only.
Toreduce the risk of electric shock do not perform any
servicing other than that contained in the operation
instructions. Repairs have to be performed by qualied
servicepersonnel.
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with dry cloth.
7. Do not block any ventilation openings. Install in
accordance with the manufacturer’s instructions.
8. Do not install near any heat sources such as
radiators, heat registers, stoves, or other apparatus
(including ampliers) that produce heat.
9. 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 t into your outlet, consult an
electrician for replacement of the obsolete outlet.
10. Protect the power cord from being walked on or
pinched particularly at plugs, convenience receptacles,
and the point where they exit from the apparatus.
11. Use only attachments/accessories specied by
themanufacturer.
12. Use only with the
cart, stand, tripod, bracket,
or table specied 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.
13. Unplug this apparatus during lightning storms or
when unused for long periods of time.
14. Refer all servicing to qualied 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.
15. The apparatus shall be connected to a MAINS socket
outlet with a protective earthing connection.
16. Where the MAINS plug or an appliance coupler is
used as the disconnect device, the disconnect device shall
remain readily operable.
17. Correct disposal of this
product:This symbol indicates that
this product must not be disposed
of with household waste,
according to theWEEE Directive
(2012/19/EU) and your national
law. This product should be taken
to a collection center licensed for
the recycling of waste electrical and electronic equipment
(EEE).The mishandling of this type of waste could have a
possible negative impact on the environment and human
health due to potentially hazardous substances that are
generally associated with EEE. At the same time, your
cooperation in the correct disposal of this product will
contribute to the ecient use of natural resources.
For more information about where you can take your
waste equipment for recycling, please contact your local
city oce, or your household waste collection service.
18. Do not install in a conned space, such as a book
case or similar unit.
19. Do not place naked ame sources, such as lighted
candles, on the apparatus.
20. Please keep the environmental aspects of battery
disposal in mind. Batteries must be disposed-of at a
battery collection point.
21.
This apparatus may be used in tropical and moderate
climates up to 45°C.
MusicTribe accepts no liability for any loss which may
be suered by any person who relies either wholly or in
part upon any description, photograph, or statement
contained herein.Technical specications, appearances
and other information are subject to change without
notice. All trademarks are the property of their
respective owners. Midas, KlarkTeknik, Lab Gruppen,
Lake,Tannoy,Turbosound,TC Electronic,TC Helicon,
Behringer, Bugera, Aston Microphones and Coolaudio
are trademarks or registered trademarks of Music
Tribe Global Brands Ltd. © MusicTribe Global Brands
Ltd. 2023 All rights reserved.
For the applicable warranty terms and conditions
and additional information regarding MusicTribe’s
LimitedWarranty, please see complete details online at
community.musictribe.com/pages/support#warranty.

4MANCHESTER MC12-P Quick Start Guide 5
Processed Passive Mode
Note: Since the MC12-P cabinet in Processed Passive mode is wired (1+/- = LF and 2+/- = link), the output patching can be selected from any of the 4 options
(1, 2, 3, 4 +/-) from the Lab Gruppen PLM+ amplier.
Depending on how the other channels are used (for example in a stereo system with two MS12-P and two MS121 subwoofers) it may be useful to use "NL4 to 2-NL2
breakout splitter cables," as shown in the example below.
The NL4 end uses Pin 1 +/- and Pin 2 +/- and both NL2 ends need to be wired Pin 1 +/-
Note: in this case, do not use the subwoofer's front input, as it uses Pin 2 +/- connected to the woofer.)
Move the rear panel switch to the PASSIVE position.
LAB GRUPPEN PLM + Series Amplier outputs
congured in LAKE software
on Pins 1+/- and 2 +/-
Switch in PASSIVE position
MC12-P in Processed Passive Mode
Pins 1+/- and 2 +/-
Used
Pins 1+/-
Used
Pins 1+/-
Used
Switch in PASSIVE position
Pins 1+/-
Used
Pins 1+/-
Used
Safety Inspections
Carefully inspect rigging system components and cabinets for defects or signs of damage before proceeding to assemble the array to be own. If any parts are
damaged or suspect, or if there is any doubt as to the proper functioning and safety of the items DO NOT USE THEM and withdraw them from use immediately.
System Requirements
The MC12-P is a bi-amp 3-way loudspeaker with a passive network used on the mid and high frequency bands, and it requires 2 channels of amplier and DSP in
bi-amp mode. It also is switchable to fully passive mode that requires 1 channel of amplier and DSP.
All Manchester series Loudspeakers exclusively use LAKE pre-sets via Lab Gruppen PLM+ and D series L platforms. No other amplier and DSP platforms are supported.
Manchester series has a powerful yet simple pre-set strategy utilizing the latest functionality of LAKE software (explained later in this QSG).
Pre-set data is found either via the LAKE LOAD Library or can be downloaded from www.turbosound.com
Recommended Lab Gruppen PLM+ models for Touring applications are the PLM12k44 and PLM20k44.
For installations using Lab Gruppen D series L models, please use Lab Gruppen ‘CAFE’ software - available for download from www.labgruppen.com -
to determine the optimum amplier conguration for your system.
System Cabling Requirements
To avoid wasting amplier power, you should use heavy-duty speaker cable with a minimum wire size of 2.5 mm² (14 AWG), and preferably 4 mm² (12 AWG)
for longer runs or where total cabinet input impedance is less than 8 ohms. For extreme cable lengths, be aware of cable impedance and resistive losses.
Always observe the correctpolarity.
Use genuine NEUTRIX SPEAKON CONNECTORS for reliable operation.
Attach and support the speaker cables from your ampliers to the loudspeaker cabinets, so that no signicant additional weight or lateral force is applied to the array
by the input wiring. Input cables or link cables should never be used to angle the array or used as rigging in any way.
Bi-Amp Mode
NOTE: Since the MC12-P cabinet in BI-AMP MODE is wired (1+/- = LF and 2+/- = MHF), it makes sense to use either (LF: 1 +/- HF: 2 +/- ) or (LF: 3 +/- HF 4+/-) for the
output patching from the Lab Gruppen PLM+ amplier
Move the rear panel switch to the BI-AMP position
LAB GRUPPEN PLM + Series Amplier outputs
congured in LAKE software
on Pins 1+/- and 2 +/-
Switch in BI-AMP position
MC12-P in Bi-Amp Mode
NL4 - NL4 four-conductor cable
with standard wiring
(1+/- to 1+/- and 2+/- to 2+/-)

6MANCHESTER MC12-P Quick Start Guide 7
Connections
Caution: It is mandatory to use the ocial factory Lake pre-set. Failure to do so will result in component failure of the MC12-P passive crossover and transducers.
Noother 3rd party DSP or Ampliers are supported
Mode BackPanel and Front Panel Connector InternalSchematic
MC12-P Bi-Amp Mode
MC12-P Processed
Passive Mode
BI-AMP, Input Low +
BI-AMP, Input Low -
BI-AMP, Input High +
BI-AMP, Input High -
1-
2-
2+
1+
Amplier Channel 1
Amplier Channel 2
1+
1-
2+
2-
1+
1-
2+
2-
NL4
Input/
Link
NL4
Input/
Link
+
-LF 1
MHF
+
-
1-
2-
2+
1+
Full Range Input -
Full Range Input +
1+
1-
2+
2-
1+
1-
2+
2-
NL4
Input/
Link
NL4
Input/
Link
+
-LF 1
MHF
+
-
Rigging and Acoustic SimulationSoftware
The MC12-P has 3 main rigging accessories: the TQ-FB (Fly Bar), The MC12-YB (Yoke Bracket) and the MC12-SB (Swivel Bracket) these accessories comply with BGV-C1
rigging standards.
The MC12-P is not an arrayable product, however it is supported in Ease Focus 3 for either stand alone use, with Manchester series subwoofers or as a ll or delay
speaker as part of larger Manchester series systems.
EASE Focus 3 is an acoustic simulation program, available as a free download from https://www.afmg.eu/en/ease-focus

8MANCHESTER MC12-P Quick Start Guide 9
MC12-P Installation
Safety Warning: Only authorised and
certied personnel shall design and install
suspended congurations. Incorrect installation may
lead to death or permanent injury.
The use of a secondary safety is a mandatory safety
requirement.
The versatile MC12-P has integral pole mount holes,
and has ten M10 mounting holes with tted hex
socket head screws.
The optional accessories allow the MC12-P to be
mounted in a number of dierent congurations.
M10 Mounting Holes with Screws
Pole Mount
Two 35 mm holes are provided for pole mounting,
one in the vertical position, and one with the MC12-P
tilted forward. The MC12-P can be pole mounted on
an MS121 subwoofer, or on a suitable tripod stand.
We recommend using a 35 mm pole with an M20
thread at the lower end. This type provides more
security and will screw into the top receptacle of the
MS121 subwoofer.
Fly Bar TQ-FB
The optional TQ-FB y bar allows the speaker to be
own. It has ten pick points for attaching shackles,
and it bolts to the top of the MC12-P.
The ybar ts to the top of the MC12-P speaker using
two of the existing M10 screws as shown. Securely
tighten both screws.
The ybar has 10x 12.5 mm diameter holes that are
used as pick points for rigging shackles. The space
between each rail of the TQ-FB allows for a standard
1 ton bow shackle to be used to pick up the MC12-P.
Either style of shackle will work:
W.L.L = 1 Ton
A= 10 mm
B= 11 mm
C= 17 mm
D= 36.5 mm
Yoke Bracket MC12-P-YB
The optional MC12-P-YB yoke bracket allows the
MC12-P to be own using suitable hook clamps or
couplers to then x to a own truss. Ratcheting
handles are provided on either side to help angle the
speakers accurately and secure them.
The yoke bracket ts to the sides of the MC12-P
speaker, using the existing M10 mounting screws,
two per side. Note that the yoke bracket is oriented
as shown.
Securely tighten both screws on each side. The
speaker tilt can be accurately adjusted after rst
slackening o the ratchet handles on either side and
tilting the speaker to the desired angle. Then tighten
the handles to secure the speaker in position.
If the yoke bracket is to be bolted to a ceiling or other
surface, then secure the yoke bracket rst.
Then attach the side brackets to each side of the
speaker, and lift the speaker and attach it to the yoke
bracket with the pivot handles. Adjust the speaker
angle and tighten the handles.
Pole Mount SA35
The optional SA35 bracket allows the yoke bracket
to support the MC12-P on a 35 mm pole mount or
tripod.
The SA35 bracket attaches to the MC12-P-YB yoke
bracket with two screws.
The MC12-P-YB with SA35 attached can then
be attached to the speaker as before. Note the
orientation is as shown.
The assembly can then be added to a 35mm pole
mounted to an MS121 subwoofer, or to a suitable
tripod. Tighten the SA35 ratchet handle to secure the
assembly to the pole or tripod. Adjust the speaker
tilt as desired and tighten the handles on each side.
Swivel Bracket MC12-P-SB
The optional MC12-P-SB swivel bracket allows the
MC12-P to be ceiling or wall mounted horizontally,
or truss-mounted using suitable hook clamps. The
speaker angle can be accurately set and clamped in
position. Two concentric rows of holes allow for a
wide range of angle adjustment, and this is held in
position with a clamp/handle screw.
If the swivel bracket is to be bolted to a ceiling or
other surface, then secure the bracket rst.
To attach the MC12-P-SB, start by adding the
large plate to the bottom of the speaker, using the
existing M10 screws. It covers the pole mount holes
as shown.
Center the large washer, and then add the swivel
bracket and secure it with the center screw. Set the
speaker at the desired angle and insert and tighten
the handle screw.
Secure the other end of the swivel bracket with the
existing M10 mounting screw as shown. There is a
large washer there as well.

10 MANCHESTER MC12-P Quick Start Guide 11
Horn Rotation
The MF/HF Horn assembly is asymmetric, and gives
a 40 degree horizontal beamwidth at the top, and
a 100 degree beamwidth at the bottom. (This is
the default orientation from the factory when the
MC12-P is mounted vertically.)
The horn assembly can be removed and
reinstalled in a dierent orientation to suit desired
congurations and coverage. The horn is marked on
the front with the beamwidth angles.
40 degrees
100 degrees
Remove the 14 screws and remove the front grill.
(Note there are 2 screws in the front face of the grill,
in addition to top, bottom, and sides.)
Remove the screws in each corner of the horn
assembly.
Remove the four screws at the rear of the speaker.
Carefully pull the horn assembly forward, just
enough to be able to rotate the assembly to the
desired orientation. (This example is exaggerated.)
Reinstall the horn with the 4 screws at the front and
4 at the rear. Make sure the wiring is intact and not
pinched.
Reinstall the grill and secure with all the screws.
(Make a note that the speaker has been modied.)
Dimensions
MC12-P
FRONT
700mm [27.56"]
460mm [18.11"]
(Grille removed for clarity)
FRONT TOP
SIDE
BACK
358mm [14.09"]
BOTTOM
15°mm
MC12-P-SB
BOTTOM
432.5mm [17.03"]
580mm [22.83"]
LEFT
722mm [28.43"]
FRONT
RIGHT
335mm [13.19"]
50mm [1.97"]
Ø12mm [Ø0.47"]
x3 Holes
TQ-FB
TOP
60mm [2.36"]
320mm [12.6"]
LEFT FRONT
74mm [2.91"]
M10x1.5
Bolts (x2)
MC12-P-YB
TOP
459.75mm [18.1"]
320mm [12.6"]
LEFT
388mm [15.28"]
FRONT
RIGHT
432.75mm [17.04"]
Ø12mm [Ø0.47"]
(x3 Holes)
M10x1.5 (x2 Holes)
150mm [5.91"]
SA35
BACK
52mm [2.05"]
200mm [7.87"]
FRONT
BOTTOM
SIDE
165.77mm [6.53"]
150mm [5.91"]
M10x1.5 Bolts (x2)
If the speaker is used in landscape mode, rotate the
horn so the 40 degree mark is at the top. (This is a
typical example of the need for horn rotation.)

12 MANCHESTER MC12-P Quick Start Guide 13
Lake Preset Overlays and ApplicationNotes
All Manchester series Loudspeakers exclusively use Lake XP pre-sets via Lab Gruppen PLM+ and D series L platforms. No other amplier and DSP platforms are
supported.
The Manchester series has a powerful yet simple pre-set strategy utilizing the latest functionality of Lake software, along with new acoustic compensation overlays for
length of array and throw distances required.
Pre-set data is found either via the Lake Load Library, or can be downloaded from www.turbosound.com
MV212, MV212-XV, MV210-HC & MC12-P loudspeakers each have individual Bi-AMP FIR base pre-sets: Full range with or without MS Subwoofers.
The MC12-P also has presets for bi-amp mode (2 channel DSP/AMP) and passive mode (1 channel DSP/AMP).
CAUTION: Do not combine MV212 / MV212XV / MV210-HC / MC12-P loudspeakers on the same amplier / DSP circuit. Failure to follow these instructions may lead to
damage to the equipment.
CAUTION: Pay careful attention to output patching.
MV212, MV212-XV, MV210-HC, MC12-P, and MS Subwoofer modules are based on the XP module from Lake software.
This QSG refers to REV2.1 XP presets.
CAUTION: REV1.1 (older 'FIR3way' modules) and REV2.1 XP modules ARE NOT COMPATIBLE IN THE SAME SYSTEM.
Lake software V7.0.7 or above must be used.
LakeXP signal ow:
The download of the Lake controller includes the Lake Controller Operation Manual, which is a full tutorial of the Lake Controller and compatible hardware such as
PLM+ series ampliers
Within this QSG, we focus on the Turbosound Manchester series workow and pre-set strategy, and assume basic working knowledge of the Lake Controller.

14 MANCHESTER MC12-P Quick Start Guide 15
DESCRIPTION OVERLAY
1.1: Frame (Amplier) is in the Main workspace page
Here we can see a default PLM12k44 frame with no
DSP pre-set modules loaded.
How to load a module from the Lake Load Library:
Left-click on Module A in the frame.
Module A is now outlined in yellow, and the buttons
at the bottom of the workspace show various module
options. The Modules button is also highlighted
there.
To Load a module :
Click the ‘ Module Store/Recall’ button.
DESCRIPTION OVERLAY
Folders now appear, and these allow you to select
where to recall the module (pre-set) from.
Double click the "Lake Load Library 5.5" folder.
Scroll using the arrow keys >> << along the bottom,
to nd the "Suitable for Turbosound Loudspeakers"
folder, then double click to open it.
Now scroll again >> << to nd the "Manchester
REV2.1 XP" folder, then double click to open it.
CAUTION: Do not open the "Manchester" folder as this
contains older REV1.1 FIR3way modules which are
replaced by REV2.1 XP in October 2022. Note that this
QSG only refers to the REV2.1 XP module.

16 MANCHESTER MC12-P Quick Start Guide 17
DESCRIPTION OVERLAY
Three folders appear. Double click "Modules"
CAUTION: Do not open "Array Size Comp" or "Distance
EQ." These are EQ overlays for the other speakers in
the Manchester series.
The available module folders are displayed.
The Manchester MC12-P has two options: PASSIVE and
BI-AMP
Left-click on either of these to show more details
about the module set up. This example shows the
PASSIVE option.
TIP: Please read the information!
Double-clicking the desired 'modules' folder will open
the module pre-set in the highlighted module of the
Frame (amplier)
Press ‘YES’ to proceed –the selected pre-set module
is loaded!
DESCRIPTION OVERLAY
Output Conguration:
Now you can patch the DSP module output to the
frame's amplier outputs
For the full range 'PASSIVE' mode (as shown here) we
want full range to pins 1. The patch is highlighted in
yellow boxes with red text
For the 'BI-AMP' mode we want Low to pins 1 and
high to pins 2. The patch is highlighted in yellow
boxes with red text
Once you have nished the correct output patch, press
enter to close the output conguration
Note: you will get access to the screen once you
go through the same process to load other pre-set
modules into the free C & D modules or via the IO
option button
Now you can see the pre-set module is recalled and
loaded into A/B hardware modules
Note: In 2 way ‘BI-AMP’ mode, 2 channels of DSP and
Amplier are required
In 1 way ‘PASSIVE’ mode (full range), only 1 channel of
DSP and Amplier are required

18 MANCHESTER MC12-P Quick Start Guide 19
EQ STRATEGY ILLUSTRATION
The MC12-P has a 3 band EQ (BLEQ) inserted on both
options of module (1W PASSIVE and 2W BI-AMP)
The BLEQ acts as a level control for LF/MF/HF and
the 3 centre frequencies of the BLEQ relate to the
crossover points of the LF/MF/HF
The level control for the LF and MHF has been
disabled to maintain optimum phase response hence
the BLEQ is oered for users to adjust tonal balance of
the system along with PEQ overlay and group overlays
(system design dependant)
Examples of BLEQ use
3 Band EQ
1 dB Cut in LF
1 dB Boost in HF
3 Band EQ
3 dB Boost in LF
EQ STRATEGY ILLUSTRATION
3 Band EQ
1 dB Boost in HF
NOTE: When in another overlay, you can see any
changes made in the 3 band EQ (BLEQ) – this example
shows a 3dB boost in LF, while in the PEQ1 overlay
This example shows the EQ point made in the BLEQ

20 MANCHESTER MC12-P Quick Start Guide 21
SUBWOOFER TIMEALIGNMENT ILLUSTRATION OVERLAY
The MS121 subwoofer pre-sets use all-pass lters to
set the initial time alignment (assuming the fronts
of the cabinets are in line) this greatly reduces
systemlatency.
For example: If the fronts of the MC12-P and MS121
are aligned, then in both pre-sets, the delay should
be set to the default, which is0ms.
However, it is not always possible to have the own
speakers and the ground stacked bass aligned in
the verticalplane.
1. In this example, the MS121 subs are ‘forward’
of the MC12-P, and so the MS121 subs need to be
delayed.
1. Subs areforward
Delay adjustment of subwoofers
2. In this example, the own MC12-P is ‘forward’ of
the MS121 ground stacked subs, and so the MC12-P
needs to bedelayed.
How do you nd the correct delay time to align the
own speakers to the ground stackedbass?
Some basic knowledge of delay units can get you
an acceptable result by measuring the distance
between the fronts of the own speaker and the
front of the ground stacked array. Remember
withinLake software you can choose the delay
unit; ms, m, orfeet.
1 ms (milliseconds) = 0.343 m (meters) = 1.125
ft (feet)
Further ne-tuning can be done by using one of the
many industry standard measurement software
systems, reference microphones and sound-cards.
Lake software oers integration to many of these
software systems, and further information can be
found at www.labgruppen.com
2. Flown MC12-P isforward
Delay adjustment of MC12-P
Specications
MC12-P
System
Frequency response (-3 dB)155 Hz - 20kHz
Frequency response (-10 dB)139 Hz - 20kHz
Nominal dispersion 40-100 degrees asymmetrical (H) x 30 degrees (V)
Power handling (IEC)
LF: 500 W continuous
MHF: 190 W continuous
FR: 690 W continuous
Sensitivity LF: 101 dB (1 W @ 1 m) ²
MHF: 114.5 dB (1 W @ 1 m) ²
Maximum SPL 138 dB (passive mode) /140 dB (bi-amp mode) ³
Impedance LF: 8Ω / MHF: 12Ω
FR: 8Ω
Crossover type Externalbi-amp and internal passive
Components
1 x 12" (315 mm) LFdriver
1 x 1.4" (35 mm) exit, large format dual compressiondriver
IP Rating 54
UV Rating 6
Enclosure
Connectors 2 x speakON NLT4MPSTX
Wiring Bi-amp mode: Pins 1+ / 1- LF, pins 2+ / 2-HF
Passive mode: Pins 1+ / 1- input, pins 2+ / 2-link
Dimensions H x W x D 700 x 358 x 460 mm (27.6 x 24 x 18.1")
Net weight 28.5 kg (62.8lbs)
Construction 15 mm (enclosure) and 18 mm (front) marine birch plywood, vented
and internallybraced
Finish Polyurethane black, with custom colours onrequest
Grille Powder coated perforatedsteel
Flying hardware Integral suspension system and M10 x 12 points
with dedicated yoke, swivel and y-bar accessories
Accessories
Yoke Bracket MC12-P-YB
Pole Mount Bracket SA-35
Swivel Bracket MC12-P-SB
Fly Bar TQ-FB
Notes 1. Average over stated bandwidth. Measured at 1 metre onaxis.
2. SPL level at 1 m under free eld conditions, using pink noise with crest factor 4, with dedicatedpre-set.
3. Average Peak level over overlap bandwidth. Measured at 1 metre on axis with dedicatedpre-set.
4. Peak level at 1 m under half space conditions using pink noise with crest factor 4, with dedicatedpre-set.
Ease Data can be downloaded from www.turbosound.com
Distance (time) is the dierence
to add to the own array for
alignment at the listening point

22 MANCHESTER MC12-P Quick Start Guide 23
Other important information
1. Register online. Please register your new
Music Tribe equipment right after you purchase it by
visiting musictribe.com. Registering your purchase using
our simple online form helps us to process your repair
claims more quickly and eciently. Also, read the terms
and conditions of our warranty, if applicable.
2. Malfunction. Should your Music Tribe
Authorized Reseller not be located in your vicinity,
you may contact the Music Tribe Authorized Fulller for
your country listed under “Support” at musictribe.com.
Should your country not be listed, please check if your
problem can be dealt with by our “Online Support” which
may also be found under “Support” at musictribe.com.
Alternatively, please submit an online warranty claim at
musictribe.com BEFORE returning the product.
3. Power Connections. Before plugging the
unit into a power socket, please make sure you are using
the correct mains voltage for your particular model.
Faulty fuses must be replaced with fuses of the same type
and rating without exception.
Important information
Hereby, Music Tribe declares that this product is in compliance with Directive
2011/65/EU and Amendment 2015/863/EU, Directive 2012/19/EU, Regulation
519/2012 REACH SVHC and Directive 1907/2006/EC, and this passive product
is not applicable to EMC Directive 2014/30/EU, LV Directive 2014/35/EU.
Full text of EU DoC is available at https://community.musictribe.com/
EU Representative: Music Tribe Brands DK A/S
Address: Gammel Strand 44, DK-1202 København K, Denmark
UK Representative: Music Tribe Brands UK Ltd.
Address: 6 Lloyds Avenue, Unit 4CL London EC3N 3AX, United Kingdom