Dynaudio Air Series User manual

Performance Series
User manual

▪Dynaudio custom install limited warranty
▪Introduction
▪Carton Contents
▪Preparation
▪Dimensions
▪Back Boxes
▪Speaker Positions
▪Background Audio
▪Stereo Audio
▪Multi-channel Audio
▪In-ceiling Speaker Installation
▪In-wall Speaker Installation
2Performance Series User manual

3

Dynaudio custom install limited
warranty
Dynaudio warrants its custom install products to be free from defects in materials and workmanship under
conditions of normal use and service for a lifetime period from the date of original purchase. For this warranty to
apply, the unit must be installed and used according to its written instructions.
The obligation under this warranty shall be limited to the replacement, repair or refund of any such defective
device within the warranty period, provided that:
1. inspection by Dynaudio indicates the validity of the claim;
2. the defect is not the result of damage, misuse, lightning, power surges, negligence, improper operation (installation) or
failure to follow instructions contained in the manual or written instructions provided by Dynaudio after the original
purchase;
3. the product has not been altered in any way or repaired by others and that factory sealed units are unopened (a service
charge plus parts and labour will be applied to units defaced or physically damaged);
4. the dealer from whom the Dynaudio products were purchased was authorized to sell such products at the time of the
original purchase;
5. the service provider for, including but not limited, installation or repair of the product, was authorized in writing by
Dynaudio;
6. the original, dated Bill of Sale is presented whenever service is required during the warranty period;
7. freight charges for the return of products to Dynaudio are prepaid;
8. all units ‘out of warranty’ are subject to a service charge. The service charge will cover minor repairs (major repairs will be
subject to additional charges for parts and labour).
This warranty is in lieu of and excludes all other warranties, expressed or implied. Neither this warranty nor any
other warranty, express or implied, including implied warranties of merchantability and fitness, shall extend beyond
the warranty period.
Dynaudio shall not be liable for damages to any other equipment or other items at the site of use, or any other
damages whether incidental, consequential or otherwise. Dynaudio shall not be liable for any anticipated profits,
any incidental or consequential damages, loss of time or other losses incurred by the purchaser in connection
with the purchase, operation or use of the product.
The information this document contains is subject to change without notice. In the event that there are dierences
between this warranty and the provisions of any advertisements, documentation, product brochures or packaging
cartons, the terms of this warranty shall prevail.
4Performance Series User manual

Introduction
Welcome to the custom install Performance Series and thank you for choosing a Dynaudio Custom Install
product.
The Performance Series comprises the P4-C65, P4-DVC65 and P4-C80 in-ceiling speakers and the P4-W65,
P4-W80 and P4-LCR50 in-wall speakers.
Each is designed to oer high quality audio performance while at the same time incorporating features and
facilities designed to ease installation.
This manual describes the installation of Performance Series speakers within drywall/plasterboard walls and
ceilings. It begins by listing the contents of the Performance Series cartons and continues with sections that
provide information common to in-ceiling and in-wall speakers. Later sections in the manual provide information
specific to installing in-ceiling or in-wall speakers.
If this is your first time working with Dynaudio Performance Series custom install speakers, or if you have not done
so for a while, we recommend that you read the appropriate sections of this manual before you begin.
Note
Visit dynaudio.com for the latest Performance Series news and information.
The Performance Series is designed to provide very high quality audio in custom installations where speakers are
required to be fitted flush in walls and ceilings. The Performance Series not only benefits from four decades of
Dynaudio speaker expertise but has been designed from first principles to oer a new approach to custom
speaker installation and performance.
Performance Series speakers are uniquely simple to install. Once a ceiling or wall cut-out is created, few tools are
required and installation can be completed by one person without assistance. Every element of the Performance
Series installation procedure, from unpacking the speakers to painting and fitting the magnetic grilles is simplified
and streamlined by design.
Performance Series speakers employ numerous Dynaudio speaker technologies, borrowed from the company’s
recording studio monitors and high-end hi-fi speakers, to bring genuinely high performance audio to custom
installations: unique bass/mid drivers with large diameter aluminum voice coils and finite element optimized high-
power, low-distortion magnet systems, proprietary MSP (Magnesium Silicate Polymer) diaphragms, and precision
coated soft dome tweeters with powerful neodymium magnet systems are just a few examples among many.
The P4-DVC65 in-ceiling speaker incorporates twin tweeters and a dual voice-coil bass/mid driver that enable it to
reproduce both channels of stereo program material.
Performance Series in-ceiling speakers comprise a Speaker Module and Installation Frame. The Installation Frame
is inserted into the ceiling cut-out and securely fixed in place using auto-locking clamps. The Speaker Module is
then connected to the speaker cables before being inserted into the Installation Frame to be held in place by a
turn to latch system. The grille is then fitted, securely attached by magnets integrated within the Installation Frame.
Performance Series in-wall speakers comprise an integrated speaker and installation frame. The integrated unit is
connected to the speaker cables before being inserted into the wall aperture where it is secured by clamps
tightened through turning cross-head screws located in the unit’s front bezel. The grille is then fitted, securely
attached by magnets integrated within the speaker bezel.
Carton Contents
The carton contents for all Performance Series in-ceiling and in-wall speakers are essentially the same. Items only
dier in terms of ceiling/wall format and dimension. Within each carton can be found:
Introduction 5

1 x Speaker Unit
1 x Grille
1 x Cut-out Template
1 x Document pack
Note
Square grilles are optionally available for Performance Series in-ceiling speakers. Contact Dynaudio directly or
your local retailer/distributor for more information.
Note
Diagram illustrates in-ceiling speaker pack contents. In-wall pack contents are equivalent.
6Performance Series User manual

Preparation
Dimensions
Each Performance Series speaker requires specific ceiling or wall cut-out dimensions, mounting depth space and
drywall (plasterboard) thickness constraints. These dimensions are tabulated below and illustrated in Diagram 2.
P4-C65 & P4-DVC65
▪Cut-out size:
210 mm
(81⁄4in)
▪Minimum Clear Depth:
72 mm
(27⁄8in)
▪Drywall (Plasterboard) thickness:
X = 32 mm max
7.5 mm min
11⁄4in max
5⁄16 in min
Preparation 7

P4-C80
▪Cut-out size:
260 mm
(101⁄4in)
▪Minimum Clear Depth:
90 mm
(31⁄2in)
▪Drywall (Plasterboard) thickness:
X = 32.0 mm max
7.5 mm min
11⁄4in max
5⁄16 in min
8Performance Series User manual

P4-W65
▪Cut-out size:
175 mm x 274 mm
(67⁄8x 103⁄16 in)
▪Minimum Clear Depth:
67 mm
(23⁄5in)
▪Drywall (Plasterboard) thickness:
X = 32.0 mm max
7.5 mm min
11⁄4in max
5⁄16 in min
Preparation 9

P4-W80
▪Cut-out size:
215 mm x 370 mm
(81⁄2x 149⁄16 in)
▪Minimum Clear Depth:
99 mm
(37⁄8in)
▪Drywall (Plasterboard) thickness:
X = 35.5 mm max
8.8 mm min
13⁄8in max
3⁄8in min
10 Performance Series User manual

P4-LCR50
▪Cut-out size:
175 mm x 339 mm
(67⁄8x 131⁄3in)
▪Minimum Clear Depth:
78 mm
(31⁄8in)
▪Drywall (Plasterboard) thickness:
X = 32.0 mm max
7.5 mm min
11⁄4in max
5⁄16 in min
Back Boxes
Performance Series speakers can be installed with back boxes in order to reduce sound transmission into
adjacent rooms or to satisfy any local statutory building regulations. If back boxes are to be used they must be
installed within the walls and ceilings before the drywall (plasterboard) is axed to the studs or joists. Alternatively,
the existing drywall (plasterboard) around each speaker installation position may be removed to enable a back box
to be installed, and reinstated following back box installation. Further information on Dynaudio back boxes can be
found at dynaudio.com.
Generic back boxes from alternative manufacturers can be used, or back boxes may be constructed on site. In
either case, Performance Series speakers require a 30 Litre (1.1 ft3) minimum back box volume in order to reach
their full audio performance potential.
Before commencing any Performance Series installation you must be sure that the wall and ceiling positions
chosen are free of obstructions such as pipe work, ducting or wiring that might interfere with the installation. Stud-
finding, pipe detecting and wire detecting tools can help map the wall construction and identify any potential
obstructions.
Preparation 11

CAD drawings for Dynaudio Custom Install back boxes
▪In-wall: dynaudiodata.blob.core.windows.net/media/6556/30l-in-wall-wood-backbox.pdf
▪In-ceiling: dynaudiodata.blob.core.windows.net/media/6555/30l-in-ceiling-wood-backbox.pdf
Check with local building regulations for fire safety. In some areas it is required to have a
fire-rated back box as a fire safety barrier. Ensure that the surrounding materials meet
the flammability Class 5VA. A fire rated metal back box must have a minimum uncoated
thickness of 1.35 mm.
12 Performance Series User manual

Speaker Positions
The appropriate positions for Performance Series speakers within the installation space will depend on their
application. Position guidelines and diagrams for Performance Series in-ceiling and in-wall models are covered in
the following sections and illustrated in the accompanying diagrams.
Background Audio
In-ceiling and In-wall Speakers: If one or more Performance Series speakers are required simply to provide mono
background audio, they can be located essentially as dictated by coverage, convenience and architecture. The
primary acoustic constraint to consider is that corner positions are likely to result in bass emphasis.
The S4-DVC65 in-ceiling speaker is particularly suited to background sound applications as it can play stereo
audio from a single unit.
Stereo Audio
In-ceiling Speakers
If a pair of Performance Series in-ceiling speakers are required for stereo audio reproduction, they should ideally
be located between 3 m (10 ft) and 5 m (16.5 ft) apart and a similar distance from listening area.
Note
The S4-DVC65 in-ceiling speaker can also be used to reproduce stereo audio thanks to its twin tweeter and
dual voice-coil format. Single S4-DVC65 units are however unable to create conventional stereo images.
In-wall Speakers
If a pair of Performance Series in-wall speakers are required for stereo audio reproduction, they should ideally be
located between 3 m (10 ft) and 5 m (16.5 ft) apart and a similar distance from the listening area. They should
ideally be mounted approximately at head height when seated at the listening position or slightly higher.
Note
The acoustic environment around each speaker and distance from each one to adjacent walls should ideally
be similar. Aim to avoid corner positions for either speaker.
Multi-channel Audio
Performance Series in-ceiling and in-wall speakers can be combined for multi-channel audio installations. In the
majority of combined installations, in-wall speakers are best suited to front (left and right) and centre channel
applications, and in-ceiling speakers more suited to surround channel applications.
In-ceiling Speakers (Front and Centre channels)
If Performance Series in-ceiling speakers are utilised in multi-channel installations, the front (left and right) and
centre speakers should be located approximately 0.5 m (20 in) in front of the plane of the screen. The centre
speaker should be on the centre line of the screen and the front (left and right) speakers each within approximately
0.5 m (20 in) of the sides of the screen.
In-wall Speakers (Front and Centre channels)
If Performance Series in-wall speakers are utilised in multi-channel home theatre installations, the front (left and
right) speakers should ideally be located either side of the screen with each one approximately 0.5 m (20 in) away.
The centre channel speaker should be located either directly above or below the screen or, in the case of an
acoustically transparent screen, directly behind it.
The P4-LCR50 is designed specifically for left, right and centre channel applications in multi-channel home theatre
installations. It should be mounted in portrait orientation for left and right channel use, and in landscape orientation
for centre channel use.
Speaker Positions 13

In-ceiling and In-wall Speakers (Surround channels)
Surround channel speakers should be located as close as possible to the requirements of the specific multi-
channel format, usually just behind and at either side of the listening position. The acoustic environment around
each speaker and the distance from each one to nearby walls should ideally be similar. Aim to avoid corner
positions if possible for any speaker installation.
Note
Performance Series in-ceiling and in-wall speakers are fully appropriate for use in 5.1(2), 7.1(2), 9.1(2) multi-
channel systems. Performance Series in-ceiling speakers are suitable for use in Dolby Atmos® installations.
Note
The nature of the installation of in-ceiling and in-wall speakers means that it is sometimes impractical to locate
them in acoustically optimal positions. Compromise is often more likely to be necessary in multi-channel
installations where positions have to be found for multiple speakers. In these circumstances it is preferable to
favour the position of the front and centre channel speakers over that of the surround channel speakers.
Diagram 3: Stereo Audio Speaker Positioning
14 Performance Series User manual

Diagram 4: Multi-channel Audio Speaker Positioning
Speaker Positions 15

In-ceiling Speaker Installation
Note
These installation instructions broadly assume that speaker cables are pre-installed in ceilings and walls.
To install a Performance Series in-ceiling speaker, proceed as described in the following paragraphs and
accompanying diagrams:
Separate the Speaker Module from its Installation Frame by gripping the tweeter arm and turning entire Speaker
Module anti-clockwise with respect to the Installation Frame. Then withdraw the Speaker Module from the
Installation Frame.
Having selected the installation position and checked for the presence of studs (joists), pipe work, ducts or
cables, mark a cut-line on the ceiling using the supplied template. Check that the diameter of the cut-line is
correct: 210 mm (81⁄4in) for the P4-C65 and P4-DVC65, and 260 mm (101⁄4in) for the P4-C80.
Use an appropriate tool to cut along the cut-line to create a cut-out in the ceiling. Trial fit the Installation Frame in
the cut-out to check clearances.
Note
The orientation of the Installation Frame within the cut-out is inconsequential.
Note
If using a pre-construction ring, follow the instructions in the pre-construction document.
With the ceiling cut-out checked, the Installation Frame can be installed. Lift the frame into place and while holding
it against the ceiling with one hand use the other hand to turn the three yellow securing clamps outwards and
slide them down against the inner surface of the drywall (plasterboard).
16 Performance Series User manual

Note
If speaker cables are not already installed it should be done at this stage. It is possible that access will be
required through the floor above to route the cables. Use low resistance speaker cable with clear polarity
marking on its insulation. Low resistance is especially important if the length of cable from amplifier to speaker
exceeds 5 m. Your local Dynaudio retailer or distributor will be able to oer advice on speaker cable selection if
required.
Pull the speaker cable through the Installation Frame and ceiling cut-out. The length of free cable should be
sucient to allow the Speaker Module to be held in one hand while connecting the cable to the Speaker Module
terminals with the other hand.
The speaker cable can now be connected to the Speaker Module. Strip 15 mm insulation from the cable (if
necessary), twist the wire strands and insert the stripped ends into the appropriate speaker spring terminals.
If the ceiling speaker is a P4-C65 or P4-C80 model simply ensure that the positive conductor is connected to the
red speaker terminal and the negative conductor is connected to the black speaker terminal.
In-ceiling Speaker Installation 17

P4-C65/C80
If the speaker is a P4-DVC65 model it can be connected in one of two modes: Stereo and Mono.
Stereo mode
Stereo mode is appropriate if the P4-DVC65 is to be connected to stereo left and right amplifier channels.
Connect the positive and negative conductors from each amplifier channel to one set of red and black speaker
terminals. Ensure that the positive conductors are connected to red terminals and the negative conductors are
connected to black terminals.
18 Performance Series User manual

Mono mode
Mono mode is appropriate if the P4-DVC65 is to be connected to a single amplifier channel. Connect the positive
conductor to the left hand red terminal and the negative conductor to the right hand black terminal. Use a short
length of cable to connect the remaining two terminals together.
In-ceiling Speaker Installation 19

With the speaker cables connected, the Speaker Module can be lifted up into the Installation Frame. Take care
that the speaker cable is positioned in such a way that it will not get trapped as the Speaker Module is secured
into the Installation Frame and is not touching the Speaker Module in such a manner that it is likely to result in
audible vibrations. Once the Speaker Module is fully inserted into the Installation Frame, grip the tweeter arm and
turn the entire Speaker Module clockwise to lock it in place. It will click when secure.
Note
To remove the Speaker Unit from the Installation Frame grip the tweeter arm and turn the Speaker Module anti-
clockwise.
The high frequency tonal balance of Performance Series speakers can be adjusted to suit dierent installation
20 Performance Series User manual