PMC Twenty 5.23 Walnut, Twenty 5.26 Diamond Black, Черный, Twenty 5.24 Diamond Black, Черный twenty5-manual-march17-web_1.pdf

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No.

series user guide

Hand built by

IMPORTANT – Complete your warranty certicate

Warranty Certicate

Please take a few moments to complete the warranty card at the

back of this booklet or register at www.pmc-speakers.com (click on ‘register

a product’). This records the purchase of your loudspeakers and provides you,

the customer an opportunity to make suggestions and provide feedback

directly to PMC.

Product Support

For product support, accessories or servicing advice, please contact

a PMC authorised dealer – See www.pmc-speakers.com.

THE PROFESSIONAL MONITOR COMPANY LIMITED

HOLME COURT, BIGGLESWADE, SG18 9ST, UK

T +44 (0) 1767 686300 F +44 (0) 870 4441045

sales@pmc-speakers.com

www.pmc-speakers.com

Ref No: 738v2

PMC Stock Code: 14956

What drives us

At PMC, we believe that music is what really matters; it’s what moves us and

gives us the passion for what we do. The company was founded because there

wasn’t a loudspeaker that was transparent enough to convey all of music’s

expressive power – and we knew we could remedy this.

One of our core beliefs has always been that the same loudspeaker can be used

throughout the entire audio chain, from composer to studio or lm stage, through

post-production and mastering, right to the listener at home. Discerning listeners

all over the world agree. Our designs are involved in every link of the music-

making chain, from the recording studio to listening at home, which means we

know exactly how to present music as transparently as possible, just as the artist

intended. This knowledge, combined with our love for music, drives us to create

products that you listen through rather than to. We want you to share the thrill of

the original recording because there is nothing like the emotional impact of true

musical communication.

Loudspeakers are where science meets art; we understand the science so that

you can connect with the art.

Peter Thomas, Owner &

Oliver Thomas, Head of Design

Congratulations – You have joined the elite

Stevie Wonder

ESPN

BBC

Tony Bennett

JVC Studios

EMI

SONY

Coldplay

elbow

For over twenty-ve years PMC has

earned an unrivalled reputation for

creating the world’s nest professional

loudspeakers. Simply put, our speakers

provide a reference for the world’s

highest prole productions and events.

They are found at every stage of the

creative process, from conception

to recording and broadcast and, of

course, in the home.

Our client list reads like a who’s who

of the sonically aware, with John

Newman, Elbow, Stevie Wonder,

Coldplay, Brian May, Universal, EMI,

Sony, Pinewood Studios, Dreamworks,

Deutsche Grammophon and the BBC

among the makers of movies and

music who use our products.

Our loudspeakers were also used in

the production of Titanic, Spiderman III,

James Bond’s Skyfall and Spectre,

Finding Nemo, Pirates of the

Caribbean III, and during broadcasts

of the Beijing and London Olympics.

UNIVERSAL MUSIC GROUP

Thomas Newman

Afrojack

Kraftwerk

Royal College of Music

Warner Music

Pinewood Studios

Capit Studios

Tip

Contents

General usage guidelines

PMC’s ATL

Laminair

Our meticulous attention to detail

Unpacking

Resonance-absorbing plinth bar installation guide

Dedicated twenty5 series stands

Connections - plugging them in

Running in or breaking in

Positioning

Fine tuning for perfect bass

Stereo set up

Surround sound specic set up

Ideal 5.1 surround sound set up

(Advanced Transmission Line)

Ideal 7.1 surround sound set up

Service

Specications

Warranty on-line

Warranty certicate – Part 1 – Your copy

Warranty certicate – Part 2 – Our copy

Help us improve – Your comments

Inspection certicate

Tip

General usage guidelines

Tip

Read these instructions and keep them in a safe place for future reference.

Heed all electrical safety warnings, including any on the loudspeakers themselves.

Do not use the loudspeakers near water.

The cabinet should only be cleaned with a dry, lint-free, cloth. Do not use solvents,

abrasives, waxes or liquids as they may be detrimental to the nish.

Four soft, self-adhesive feet are included with the twenty5.C. These can be

attached to the base of the unit to provide vibration-free operation.

Floor spikes are sharp; treat with great care during installation and use.

Do not install near any heat sources such as radiators, ovens or other equipment

that produce excessive heat.

Unplug this product from both source and power during electrical storms, or when

unused for extended periods of time.

Packing material can pose danger to the young and vulnerable. Ensure these

items are kept or disposed of safely.

High volume audio signals, however short their duration, have the potential to

cause hearing damage. Use care when setting the system volume level to ensure

playback sound pressure levels remain within safe comfortable limits.

Do not attempt to service the equipment. There are no user serviceable parts

inside. Please refer all servicing to PMC authorised personnel.

Servicing is required when the apparatus is damaged, exposed to moisture,

or exhibits a distinct or sudden change of operation or audio performance.

PMC has made efforts to provide accurate installation information and good

quality xings. PMC will not be held responsible or liable for injuries or property

damage – direct, indirect or consequential – arising out of use or inability to use

this product safely and properly.

twenty5 loudspeakers contain very powerful magnets and therefore may have

a detrimental effect if left in close proximity to magnetically sensitive items.

Do not use the Laminair vent as a grip to lift the loudspeaker as this may result in

damage.

Advanced Transmission Line

Tip

The source of PMC’s legendary natural and wholly

realistic sound is the Advanced Transmission Line

(ATLTM) bass-loading technology.

is an ingenious design which uses energy

ATL

generated by the bass unit in a much more

intelligent and efcient way than speaker designs

based on ported or sealed boxes.

In ATLTM loudspeakers, the highly braced cabinet

is lined with a multitude of custom-designed

acoustic materials that absorb all but the very

lowest frequencies. These are guided to exit from

a vent on the front-panel, extending the low-

frequency response and creating the impression

of a far larger speaker with an extra, ultra-high

quality bass unit.

improves more than just the bass response:

ATL

because the low end is clean and clear it doesn’t

mask the rest of the music. Vocals in particular,

are beautifully projected and ultra-vivid.

loudspeakers offer another benet. The ATLTM

ATL

bass extension does not change with volume

level – so even when listening quietly the bass

sounds balanced and well dened.

This cross-sectional view of the twenty5.24

loudspeaker shows the ATL

arrangement and the unique Laminair

cabinet

vents

Taking ATL

Tip

to the next level

With the launch of the twenty5 series, loudspeaker audio performance has been taken to the

next level with the addition of the Laminair

The ATL

design involves air moving under pressure at high speeds, and PMC’s Head of Design,

aerodynamic vent.

Oliver Thomas was able to apply aerodynamic principles transferred from his previous industry,

Formula 1 to the ATLTM concept.

The result is the unique LaminairTM aerodynamic vent which creates an even smoother, laminar

airow at the exit from the transmission line.

This innovative solution

reduces turbulence and

drag at the ATLTM vent,

reducing resistance,

increasing efciency,

eliminating air noise, and

provides bass with supreme

timing and the ultimate

dynamic range.

‘Nothing else comes close to the clarity, timing, and dynamics.’

Our meticulous attention to detail

All PMC loudspeakers are hand-built in the U.K. using individual components

that are matched to our reference model; this includes the structural integrity

of every cabinet and the testing and recording of each component. This

guarantees it will be within our strict tolerances and ensures your purchase

sounds identical to the original design. Each completed loudspeaker then

undergoes a set of objective and subjective measurements - frequency response

sweeps ensure that the design meets our exacting performance criteria, and

then listening tests are conducted against the reference model using a wide

variety of material, from a benchmark BBC speech test to classical music,

pop and rock.

“Computers don’t tell the full story. As well as a full frequency analysis, we listen to each speaker we make and run a benchmark BBC speech and music test on every single one.”

Unpacking

Please retain your packaging for future use as all PMC

cartons are durable, reusable and can be employed

to safely transport your loudspeakers should they be

relocated or returned for servicing.

Much of the packing is constructed from recyclable

materials, so if you are to dispose of it please do so in an

environmentally friendly manner.

Packing materials can pose danger to animals, the

young and vulnerable. Ensure these items are kept or

disposed of safely.

Resonance-absorbing plinth bar installation

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Resonance damping plinth bars are provided for the oor-standing loudspeakers,

with spikes to enhance the performance and stability of these models in the twenty5

series range. The plinth bars attach to the base of each speaker using M8 bolts. The

twenty5 series one-piece stainless-steel spikes can be used on carpeted ooring, and

the supplied protective pucks can be used to protect more sensitive hard ooring.

Carefully invert the loudspeaker so that its base is uppermost. Take care not to

damage the top of the loudspeaker when it is upside-down; the use of a soft

cloth or square of carpet is suggested.

Place four isolator rings over the four holes in the base of the cabinet.

Locate the plinth bars on top of the isolator rings, ensuring that the inserts in the

cabinet base, the isolator rings, and the holes in the plinth bar, are all aligned.

Locate the large M8 bolts and tighten them gently using the supplied allen key

until the heads of the bolts are ush with the plinth bar’s surface. Once the bolts

are ush, tighten each bolt carefully by half a turn.

N.B. Do not over-tighten. Over-tightening will reduce the effect of the

resonance absorbing material.

Fully thread each spike through the plinth bar. The spikes can then be attached

to the plinth; they should point upwards whilst the cabinet is inverted.

Caution: The spikes are sharp and should be treated with great care; they may

damage hard ooring if in direct contact. N.B. You have the option of using the

protective pucks on more sensitive hard ooring.

Re-invert the loudspeaker so that the spikes and plinth bars are at the bottom.

Once in position, level the loudspeaker by adjusting each spike in turn.

Tip

Dedicated twenty5 series stands

The twenty5 series compact models are designed

to offer exceptional clarity while taking up minimal

space, and can be used either on stands or within

audio/video furniture.

However, they will realise their optimum

performance when used in conjunction with PMC’s

dedicated high-mass stand that positions them at

the ideal height and with complete stability.

Stand Features

• Unique, damped, 3-layer sandwich construction.

• Mass ll-able – sand or shot.

• Built-in cable management.

• Essential to complete the dynamic twenty5 series look.

Stand Dimensions

H 599mm +25mm spikes

W 229mm

D 364mm

Connections

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Plugging them in

Caution

To avoid potential damage, please ensure that your power amplier(s) or

receiver is turned off before connecting or disconnecting your loudspeakers.

Cable & connectors

When selecting cables for use with your twenty5

that their construction is of a high enough standard to withstand the rigors of

everyday use and that they are suitably terminated. While bare wire can be

accommodated by the twenty5 series binding posts, we recommend the use

of either spade lugs or 4mm ‘banana’ plugs in order to maintain an electrical

connection of the highest integrity and avoid the possibility of short circuits.

Please consult your dealer for more information regarding cable lengths and

termination options.

series loudspeakers, ensure

Do not use tools to tighten the binding posts

Polarity + &

It is of vital importance to observe the polarity markings and maintain

positive-to-positive and negative-to-negative connections from amplier

or receiver to the loudspeaker. The twenty5

aid in their identication: positive terminals are red, negative terminals are black.

–

series terminals are colour-coded to

50+ hours to run-in

Running in or breaking in

Tip

When loudspeakers are new they will take time to reach their full potential.

It is often debated whether any solid-state equipment, such as CD players

or transistor-based power ampliers change with use, but the characteristics

of mechanical devices such as loudspeakers do alter and improve their

performance signicantly after a short ‘running in’ period.

The science is simple; as the soft material surrounding the dome or woofer

cone is exed it will eventually reach a point where it has optimum compliancy

allowing the drive unit to move more freely. This translates to greater accuracy

and speed of attack in the bass region and the mid and high frequency

produces a far more vivid audio picture. This short ‘running in’ period takes

approximately 50 hours of normal use.

Tip

Positioning

With their unique

low distortion and smooth bass roll-off, PMC loudspeakers are more forgiving of

difcult room conditions and placement constraints than conventional designs

so you will be able to achieve a superb sound throughout the room with little

effort. We do encourage you to spend some time experimenting in your own

room in order to achieve the very best results. Remembering that small changes

in location can often inuence system performance.

Room shape, size, construction and interior decoration vary immensely and

therefore inuence sound in different ways. The following guidelines are

suggestions for the starting point to locate your new speakers. Fine-tuning of their

positioning can start from here.

Advanced Transmission Line design, wide dispersion, ultra

ATLTM

Tip

Positioning

• Place the speaker so the front face is slightly forward of any large object that

protrudes into the room – eg. a replace, bookcase or television.

Tip

See stereo set up diagram

• Ensure that stereo pairs of loudspeakers are equidistant from the listening position.

• It is best to position the front left/right pair (and centre channel loudspeaker if you

have a surround system) at the same height, usually at ear-level when seated at

the listening position.

Tip

If any of the speakers are mounted above or below ear level, then angle the

speaker towards the listening position.

• The distance between your left/right speakers and the listening position should

ideally be equal. As a general rule, the width of the audio picture will be narrow

if the speakers are too close together. If they are too far apart the picture will be

wide but there will be less central denition.

Tip

Use a well recorded vocal track to judge the ideal spot.

• To enhance the audio picture/soundstage and sound balance, the speakers can

be angled/toed-in. With the speakers facing straight ahead play a well recorded

vocal track. Gradually toe-in both speakers by small increments (max 5° at a time)

(see stereo set-up diagram) until the voice is vivid and centrally placed. You can

ensure this is best position by going ‘one step too far’ then returning. Then, use

a track with extended high frequencies such as cymbals, check that they sound

clear but not overpowering. If they sound too loud or harsh subtly toe the speakers

out by very small increments until you achieve the ideal balance; then repeat

both listening tests to conrm.

Tip

A simple, well-recorded band with vivid vocals will help to nd the best position.

Fine tuning for perfect bass

Tip

Bass / LF (Low Frequency adjustment)

Solid boundaries (i.e. walls, ceilings and oors) reect sound and help to contain

it within a room. They make a speaker sound louder the closer they are to them,

especially in the low frequency (bass) region.

This diagram shows the areas, that if a speaker is positioned, will either increase

or decrease bass – The darker the shading the more bass will be heard.

Placing the speakers in the corners will generate the most bass, and in the centre

of the room, the least bass.

Tip

Stereo set up

Surround sound specic set up

5.1 Systems

The twenty5 series has been designed for perfect multi channel music or movie

playback and the following diagrams display the ideal layout for the speakers.

Tip

No doubt the constraints of room size and shape will vary the distances from

the listener to the speakers. Therefore use of the time alignment function of your

surround processor will be important.

The guidance given in the ‘Stereo set up’ and ‘Fine tuning for perfect

Tip

bass’ also apply to the set up of a surround system.

7.1 Systems

In a system capable of full 7.1 Dolby

Blu-ray™ or HD DVD™ playback there will be two sets of surround speakers.

The rst pair should be positioned at 100º and the second set at 150º. (The centre is

considered 0º while directly to the rear of the room is 180º). See Ideal 7.1 surround

set up diagram.

Digital Surround EX™, DTS® ES™,

Other Immersive Surround Formats

DTS:X™, Dolby Atmos™, Auro 3D® – we have models to suit every format.

With our vast array of product options it is easy to create a bespoke state-of-the-

art home cinema to take full advantage of the latest surround sound formats,

regardless of the number of channels or placement of the speakers. In addition to

the choices from the twenty5 series we produce in-wall and on-wall wafer models

and both active and passive subwoofers. See www.pmc-speakers.com for more

information.

Dolby® Digital Surround EX™ and Dolby Atmos are registered trademarks of Dolby® Laboratories

DTS® ES™ and DTX:X™ are registered trademarks of DTS®, Inc

Auro 3D® us a registered trademark of Aurio Technologies

Blu-ray™ is a trademark of the Blu-ray™ Disc Association

HD DVD™ is a trademark of the DVD Format/Logo Licensing Corporation (DVD FLLC)

Ideal 5.1 surround set up

Tip

Four soft, self-adhesive feet are included with the twenty5.C. These can be

attached to the base of the unit to provide vibration-free operation.

Ideal 7.1 surround sound set up

Tip

For the Dolby Atmos™ system height channels are required. We produce a range

of products to accommodate this. See www.pmc-speakers.com

Service

Tip

We are condent your twenty5 loudspeakers will afford many years of trouble-free

listening of the highest order. B ut in the unlikely event that one or more requires

repair, our unique manufacturing procedure, wherein the precise value of each

component together with the response of the system as a whole is recorded,

will ensure that any replaced parts will exactly match the performance of those

originally included within each individual loudspeaker.

For any issues that might arise, or for advice and service requirements, the primary point

of contact should be your knowledgeable and authorised PMC dealer/distributor.

If you do not have a local representative please see www.pmc-speakers.com

and click on ‘where to buy’.

Alternatively you can view our FAQ’s (Frequently Asked Questions) and servicing

section on our website. (Click on the contacts section and select FAQ).

Important Note: Please do not return any products to PMC directly

without rst contacting our service department.

Tip

Specications

Freq response 46Hz – 25kHz

Sensitivity 86.5dB 1W 1m Recommended amp power 30 - 150W

Effective ATL™ 1.72m (5.6ft)

Impedance 8 Ohm

Drive units LF PMC twent y5 series 5.5” / 140mm long-throw

g-weave™ cone with cast alloy chassis

HF PMC/SEAS®, 27mm twenty 5 series, SONOLEX™

soft dome, Ferrouid cooled

Crossover freq 1.8kHz

Input connectors One pair 4mm binding posts

Dimensions H 340mm (13.4”)

W 162mm (6.4”)

D 284mm (11.2”) including binding posts (+ 9mm grille)

Weight 6kg (13.2lbs)

Freq response 39Hz – 25kHz

Sensitivity 89dB 1W 1m

Recommended amp power

Effective ATL™ 2m (6.5ft)

Impedance 8 Ohm

Drive units LF PMC twenty 5 series 6.5” / 170mm long-throw

g-weave™ cone with cast alloy chassis

HF PMC/SEAS®, 27mm twenty 5 series, SONOLEX™

soft dome, Ferrouid cooled

Crossover freq 1.8kHz

Input connectors One pair 4mm binding posts

Dimensions H 410mm (16.1”)

W 192mm (7.6”)

D 373mm (14.7”) including binding posts (+ 9mm grille)

Weight 10kg (22 lbs)

30 - 200W

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Specications

Freq response 28Hz – 25kHz

Sensitivity 86.5dB 1W 1m

Recommended amp power

Effective ATL™ 2.4m (7.8ft)

Impedance 8 Ohm

Drive units LF PMC twenty 5 series 5.5” / 140mm long-throw

g-weave™ cone with cast alloy chassis

HF PMC/SEAS®, 27mm twenty 5 series, SONOLEX™

soft dome, Ferrouid cooled

Crossover freq 1.8kHz

Input connectors One pair 4mm binding posts

Dimensions H 907mm (35.7”) — +20mm spikes

W 162mm (6.4”) — 238mm including plinth bars

D 330mm (13.0”) — + 9mm grille

Weight 15kg (33 lbs)

Freq response 27Hz – 25kHz

Sensitivity 89dB 1W 1m Recommended amp power 30 - 200W

Effective ATL™ 3m (9.8ft)

Impedance 8 Ohm

Drive units LF PMC twenty 5 series 6.5” / 170mm long-throw

g-weave™ cone with cast alloy chassis

HF PMC/SEAS®, 27mm twenty 5 series, SONOLEX™

soft dome, Ferrouid cooled

Crossover freq 1.8kHz

Input connectors One pair 4mm binding posts

Dimensions H 1015mm (40.0”) — +20mm spikes

W 192mm (7.6”) — 275mm including plinth bars

D 419mm (16.5”) — + 9mm grille

Weight 23kg (50.6lbs)

30 - 150W

Specications

Tip

Freq response 27Hz – 25kHz

Sensitivity 86dB 1W 1m Recommended amp power 50 - 300W

Effective ATL™ 3.3m (11ft)

Impedance 8 Ohm

Drive units LF PMC twenty 5 series 6.5” / 170mm long-throw

g-weave™ cone with cast alloy chassis

MF PMC 50mm twenty 5 series dome mid-range

HF PMC/SEAS®, 27mm twenty 5 series, SONOLEX™

fabric soft dome, Ferrouid cooled

Crossover freq 400Hz, 4kHz

Input connectors One pair 4mm binding posts

Dimensions H 1040mm (40.9”) — +20mm spikes

W 192mm (7.6”) — 275mm including plinth bars

D 439mm (17.3”) — +15mm grille

Weight 25kg (55.1 lbs)

Freq response 45Hz - 25kHz

Sensitivity 90dB 1W 1m Recommended amp power 30 - 200W

Effective ATL™ 1.8m (5.9ft)

Impedance 6 Ohm

Drive units LF 2 x PMC twenty 5 series 5.5” / 140mm long-throw

g-weave™ cone with cast alloy chassis

HF PMC/SEAS®, 27mm twenty 5 series, SONOLEX™

soft dome, Ferrouid cooled

Crossover freq 1.8kHz

Input connectors One pair 4mm binding posts

Dimensions H 174mm (6.9”)

W 554mm (21.8”)

D 314mm (12.4”) incl. binding posts — + 9mm grille

Weight 11kg (24.3lbs)

Tip

Warranty on-line

SIMPLY ACTIVATE YOUR 20 YEAR

WARRANTY ON-LINE

GO TO WWW.PMC-SPEAKERS.COM AND CLICK ON REGISTER PRODUCT

WARRANTY ON-LINE

If you do not have access to the internet ll in the

warranty form found on pages 30 & 31 and post it to us.

Tip

WARRANTY CERTIFICATE - PART 1

Your Copy

to KEEP

Please complete and retain this page for your own records

Product

Serial nos

Date of purchase

Dealers name

Dealers address

Town

County

Postcode

Dealers telephone no

Servicing and warranty issues – Please read the following carefully.

Non UK clients: Contact your local dealer/distributor for the details of warranty repairs - see www.pmc-speakers.com and click on ‘where

to buy’ for their details.

UK clients: In the unlikely event of a fault occurring with your The Professional Monitor Company Limited (PMC) product rstly contact your

dealer where the product was purchased.

Do not return a product to PMC without rstly contacting our technical dept. If the product must be returned for service you will be issued

with a ‘Returns Authorisation Number’.

If a product is returned to PMC and subsequently is found to have no fault or a non-warranty fault it will be subject to a minimum of £50.00

plus the carriage for its return.

Proof of purchase is required for any claim covered by this warranty.

This product is warranted for a period of 20 years from the date of purchase or upon receipt of ‘our copy’ overleaf or on-line registration

within ten days of purchase or receipt.

The warranty covers defects due to faulty materials or workmanship but does not cover defects arising from accidental damage,

misuse or wear and tear. The warranty is void if any attempt has been made by persons not authorised by PMC to dismantle,

repair or modify any part of the product.

Products must be returned using original packing material. This warranty does not cover damage in transit.

Note that the cost of the carriage to PMC is not covered by the warranty.

Returned products that are defective that are covered by warranty will be repaired or replaced at the discretion of PMC.

Allow minimum of 14 working days for return of warranty repairs.

This warranty does not effect your consumer rights under statutory law. This warranty is only valid in the United Kingdom.

Tip

WARRANTY CERTIFICATE - PART 2

Our Copy

Please complete and return this section – or simply complete the on-line

registration at www.pmc-speakers.com and click on register product.

Product

Serial nos

Date of purchase

Purchased from

Your name

Your email address

Your address

Town

County

Postcode/Zip code

Help us improve

our products

see over

Help us Improve Your comments

If there is one thing we should change, what would it be?

We value all our client’s comments. Please take a moment to help us improve:

Please tell us how your new PMC’s perform. Your comments may appear on

the customer quotes section for this product on our site. N.B. Don’t worry the

comments will be anonymous; your personal details will not appear.

What magazines do you read?

HiFi Pro Lifes style Online

HiFi Choice Future Music T3 mixonline.com

What HiFi Sound on Sound Stuff gearslutz.com

Stereophile Audio Media GQ avreview.co.uk

HiFi World Pro Sound News EVO techradar.com

HiFi Critic Resolution FHM HiFi WigWam.com

HiFi News Audiofanzine Shortlist What HiFi.com

HiFi+ IBE Maxim

Gramophone Tape Op Esquire Other

Other Other Other

We hope you enjoy your latest purchase as much as we enjoyed designing

and building them - Thank you.

the-ear.net

Inspection certicate

Every component that appears in a PMC product is measured, tested, matched

and recorded by hand. This analysis also applies to the nal product we build to ensure

you receive an identical replica of the reference model.

Crossover matching

Enclosure nish

Assembly & Wiring

Driver installation

Enclosure seal

Level - frequency

Impedance - frequency

Pair matching

Listening test 1

Listening test 2

Final inspection

Accessory pack

User Guide

All the above has been carefully checked by the builder of your twenty5 series loudspeakers

detailed on the front of this user guide.

Tip

This document should not be construed as a commitment on the part of The Professional Monitor Company Limited

(PMC). The information it contains is subject to change without notice. PMC assumes no responsibility for errors that

may appear within this document. Information subject to change.

ATL , twenty5, g-weave, and Laminair are trade marks of The Professional Monitor Company Limited.

CE Conformity PMC passive loudspeakers conform to CE Directive LVD 73/23/EEC and EMC 89/336/EEC.

WEEE European directive - PMC is a member of a National Compliance scheme and have gained the associated

certication of compliance and the following registration number from the Environment Agency WEEE/GJ0101WU

WEEE EU Directive

This symbol on the product or in/on its packaging indicates that this product must not be disposed of with other

household waste. It is the responsibility of the owner to dispose of waste equipment via a designated collection

point for the recycling of waste electrical and electronic equipment. The recycling of your waste equipment is an

attempt to conserve natural resources and ensures that it is recycled in a manner that protects human health and

the environment. For more information about where you dispose of your waste equipment for recycling, please

contact your local waste/recycling authority or the dealer from whom you purchased the product.

Document produced by Apple & Pear Productions Ltd.

T + 44 (0) 1767 686300

sales@pmc-speakers.com

www.pmc-speakers.com

PMC Stock Code: 14956

Ref No. 738 v2 - March 17

PMC Twenty 5.23 Walnut, Twenty 5.26 Diamond Black, Черный, Twenty 5.24 Diamond Black, Черный twenty5-manual-march17-web_1.pdf

Specifications and Main Features

Frequently Asked Questions

User Manual