S-4EX-QL - Loudspeaker PIONEER - Free user manual and instructions

Product type	Passive speaker
Brand	Pioneer
Model	S-4EX-QL
Speaker type	Floor-standing
Dimensions (W × H × D)	250 × 1000 × 320 mm
Weight	22 kg (per speaker)
Power handling (RMS)	150 W
Power handling (peak)	300 W
Nominal impedance	8 Ω
Sensitivity	90 dB (2.83 V/1 m)
Frequency response	35 Hz - 30 kHz
Number of ways	3-way
Connectors	Screw terminals (bi-wiring possible)
Finish	Black wood grain (faux wood)
Power supply	None (passive speaker)
Care and cleaning	Dust with a soft, dry cloth. Do not use abrasive cleaners or solvents.
Safety	Place the speaker on a stable surface. Avoid exposure to moisture and heat sources.
Warranty	2 years (according to applicable law)

Frequently Asked Questions - S-4EX-QL PIONEER

How to connect the S-4EX-QL speaker to my amplifier?

Use high-quality speaker cables. Connect the positive (+) terminal of the amplifier to the positive terminal of the speaker, and the negative (-) terminal to the negative terminal. Observe polarity for a correct stereo image.

What amplifier should I use with the S-4EX-QL?

An amplifier delivering between 30 and 200 W per channel at 8 Ω is recommended. Too low power can cause clipping, while excessive power can damage the speaker.

Can I place the speaker on a shelf?

The S-4EX-QL is a floor-standing speaker designed to be placed on the floor. Placing it on an unstable shelf can cause vibrations and affect the sound. Use the provided spikes for better stability.

How to maintain the speaker finish?

Clean with a slightly damp soft cloth. Avoid chemicals that could damage the veneer or paint. Wipe up spills immediately.

Is the speaker compatible with a subwoofer?

Yes, you can add a subwoofer. Set the high-pass filter of your amplifier or processor to about 80 Hz for optimal integration with the S-4EX-QL.

What is the impedance of the S-4EX-QL?

The nominal impedance is 8 Ω. Ensure your amplifier is stable with this impedance to avoid overheating.

Can I use bi-wiring?

The S-4EX-QL has terminals compatible with bi-wiring and bi-amping. Remove the metal bridges between the terminals if using two separate cables for bass and treble.

What to do if the speaker produces distorted sound?

Check the connections and increase volume gradually. Distortion can come from an underpowered amplifier or excessive EQ settings. Reduce bass if necessary.

How to protect the speakers from children?

Place the speakers in a safe location where they cannot be knocked over. Ensure the protective grilles are in place to prevent direct contact with the cones.

What is the recommended break-in period?

A break-in period of about 50 hours at moderate volume allows the suspensions and cones to loosen up. During this time, avoid high sound levels to avoid damaging new components.

USER MANUAL S-4EX-QL PIONEER

Register your product at: http://www.pioneerelectronics.com (US) http://www.pioneerelectronics.ca (Canada)

Thank you for buying this Pioneer product.

Please read through these operating instructions so you will know how to operate your model properly.

After you have finished reading the instructions, put them away in a safe place for future reference.

Contents

Before you start

What's in the box

About the EX series

Technology behind the S-4EX 4

CST....4

Ceramic Graphite Diaphragm....4

Magnesium Alloy Diaphragm 4

Bass Drivers 4

Bass Enclosure Construction 4

Crossover Networks 4

Collaboration with Air Studios 4

Installation and Placement

How to install .... 5

Installing the spikes 5

When not using the spikes....5

Choosing Where To Place The Speaker Systems 6

For U.S. model

Dear Customer:

Selecting fine audio equipment such as the unit you've just purchased is only the start of your musical enjoyment. Now it's time to consider how you can maximize the fun and excitement your equipment offers. This manufacturer and the Electronic Industries Association's Consumer Electronics Group want you to get the most out of your equipment by playing it at a safe level. One that lets the sound come through loud and clear without annoying blaring or distortion-and, most importantly, without affecting your sensitive hearing.

Sound can be deceiving. Over time your hearing "comfort level" adapts to higher volumes of sound. So what sounds "normal" can actually be loud and harmful to your hearing. Guard against this by setting your equipment at a safe level BEFORE your hearing adapts.

To establish a safe level:

• Start your volume control at a low setting.
• Slowly increase the sound until you can hear it comfortably and clearly, and without distortion.

Once you have established a comfortable sound level:

- Set the dial and leave it there.

Taking a minute to do this now will help to prevent hearing damage or loss in the future. After all, we want you listening for a lifetime.

Connections

Connecting to an amplifier....7

Connecting the cables....7

Single-Wire Connections....8

Bi-Wire Connections 8

Bi-Amplification Connections 9

Other Information

Attaching/Removing the Grille Cover 10

Cleaning the speaker cabinet....10

Specifications 10

We Want You Listening For A Lifetime

Used wisely, your new sound equipment will provide a lifetime of fun and enjoyment. Since hearing damage from loud noise is often undetectable until it is too late, this manufacturer and the Electronic Industries Association's Consumer Electronics Group recommend you avoid prolonged exposure to excessive noise. This list of sound levels is included for your protection.

Decibel

Level Example

30 Quiet library, soft whispers
40 Living room, refrigerator, bedroom away from traffic
50 Light traffic, normal conversation, quiet office
60 Air conditioner at 20 feet, sewing machine
70 Vacuum cleaner, hair dryer, noisy restaurant
80 Average city traffic, garbage disposals, alarm clock at two feet.

THE FOLLOWING NOISES CAN BE DANGEROUS UNDER CONSTANT EXPOSURE

90 Subway, motorcycle, truck traffic, lawn mower
100 Garbage truck, chain saw, pneumatic drill
120 Rock band concert in front of speakers, thunderclap
140 Gunshot blast, jet plane
180 Rocket launching pad

Information courtesy of the Deafness Research Foundation.

S001_En

Before you start

• The nominal impedance of this speaker system is 6 . Connect the speaker system to an amplifier with a load impedance ranging from 6 to 16 (a model with "6 - 16" displayed on the speaker output terminals).
  In order to prevent damage to the speaker system resulting from input overload, please observe the following precautions:
• Do not supply power to the speaker system in excess of the maximum permissible input.
• When using a graphic equalizer to emphasize loud sounds in the high-frequency range, do not use excessive amplifier volume.
• Do not try to force a low-powered amplifier to produce loud volumes of sound (the amplifier's harmonic distortion will be increased, and you may damage the speaker).

Caution: installation

• When placing this unit, ensure that it is firmly secured and avoid areas where it may be likely to fall and cause injury in the event of a natural disaster (such as an earthquake).
• Do not attach these speakers to the wall or ceiling. They may fall off and cause injury.
• Do not install your speakers overhead on the ceiling or wall. If improperly attached, the speaker grille can fall and cause damage or personal injury.
• Switch off and unplug your AV equipment and consult the instructions when connecting up components. Make sure you use the correct connecting cables.

Caution: in use

• Do not place the speaker on an unstable surface. It could present a hazard if it falls, as well as damaging the equipment.
• Do not use the speaker to output distorted sound for long periods of times. This can result in a fire hazard.
• Do not sit or stand on the speaker, or let children play on the speaker.
• Do not put large or heavy objects on top of the speaker.
• Do not place magnetic objects such as screwdrivers or iron parts near the tweeter or midrange. Since the speakers use strong magnets, the objects may be attracted, causing injury or damaging the diaphragm.

For U.S. model

WARNING: Handling the cord on this product or cords associated with accessories sold with the product will expose you to chemicals listed on proposition 65 known to the State of California and other governmental entities to cause cancer and birth defect or other reproductive harm.

Wash hands after handling

D36-P4_A_En

For European model

If you want to dispose this product, do not mix it with general household waste. There is a separate collection system for used electronic products in accordance with legislation that requires proper treatment, recovery and recycling.

Private households in the member states of the EU, in Switzerland and Norway may return their used electronic products free of charge to designated collection facilities or to a retailer (if you purchase a similar new one).

For countries not mentioned above, please contact your local authorities for the correct method of disposal.

By doing so you will ensure that your disposed product undergoes the necessary treatment, recovery and recycling and thus prevent potential negative effects on the environment and human health.

What's in the box

Four identical mechanical components with threaded ends, shown in a row (no text or symbols)

Spikes (with attached nuts) x 4

Spike bases x 4

Two identical line drawings of a cylindrical object with flanges, no text or symbols present.

Auxiliary feet x 2

Non-skid pads x 4

Grille x 1

Operating instructions

About the EX series

The EX series, incorporating the abundant technological know-how behind Pioneer's flagship TAD speaker series, was developed with the goal of creating the ultimate speaker possible in its price range.

The design and production of the EX series result from an international effort that represents the finest in Pioneer's speaker technology.

Technology behind the S-4EX

CST

The core driver of the system is the Coherent Source Transducer (CST), which draws on the technology used in TAD. The tweeter diaphragm is mounted concentrically within the apex of the midrange cone and provides a point source of sound from 400 Hz to 100 kHz. The CST ensures a perfect spectral balance between the direct and reflected sounds that arrive at the listener's ears, providing a more consistent sound throughout the listening room and improved imaging capability.

Cross-sectional diagram of a speaker or speaker component (no text or symbols visible)

Ceramic Graphite Diaphragm

The CST's tweeter features a ceramic graphite diaphragm that provides top-level strength and dampening characteristics that are practically unrivaled by any other available materials currently used in high-end audio speaker systems. Ceramic graphite's lightness and exceptional strength combine to create speakers whose diaphragm resonance can be pushed far beyond their audible range.

Magnesium Alloy Diaphragm

The CST's midrange features a magnesium alloy diaphragm whose characteristic lightness and high inner loss provide excellent transience and minimal coloration of midrange sounds.

Bass Drivers

The bass driver pictured below serves as the foundation of the S-4EX speaker system. The driver's strength is the result of the Aramid/Carbon composite material, originally created during the development of the S-1EX, that is used in its diaphragm. Pioneer's exclusive LDMC magnetic circuit technology has been incorporated in order to preserve linearity from low to high output levels and minimize distortion.

Cross-sectional diagram of a speaker into a socket (no text or symbols)

Bass Enclosure Construction

The unique form of the S-4EX is based upon logical necessity. In order to synchronize the arrival time of sound from the CST and the bass driver, each driver is mounted upon a baffle that serves to create a highly delicate curve known as the "precision curve" (see illustration below). Made of up to 65 mm thick MDF (Medium Density Fiberboard), this baffle is, moreover, strong enough to contain the force of the drivers. Additionally, the bass port has been carved out of an extremely thick block of MDF, resulting in the reduction of wind noise for clear, deep bass.

Crossover Networks

The crossover networks use only the finest components. Air cored coils, noninductive resistors, and film capacitors in the signal path are all carefully chosen and optimized for the CST driver to provide the greatest transparency to the signal. The bass drivers use silicon steel plate core inductors that minimize distortion and loss during energy transfer. All components are connected directly to their respective wiring materials, instead of a printed circuit-board, allowing for minimal loss and maximum performance.

Collaboration with Air Studios

Since its establishment by George Martin in 1969, London, England's Air Studios has earned unequivocal respect from scores of artists who recognize it as the world's premier recording studio. The Air Studios seal that was awarded to the S-4EX indicates that these speakers are capable of producing the high-quality sound demanded by the world's top-class sound creators.

AIR STUDIOS

Installation and Placement

How to install

Please observe the following points when installing speakers: These speakers are bookshelf-type speakers. They will provide best performance when placed on a solid level surface away from the floor. If placed directly on the floor, reverberation will be amplified, producing a boomy, undefined sound. Ideally, the high-range speakers (tweeters) should be placed at a height roughly the same level as the listener's ears. We recommend using the CP-4EX speaker stand for optimum sound and stability. When using the CP-4EX speaker stand, be sure to secure the speaker to the stand with the provided screws to prevent the speaker from falling.

Installing the spikes

This speaker is provided with spikes and spike bases that should be used to produce optimum sound quality.

Installation

1 Attach the spike nuts to the spikes.

2 Twist the spikes into the threaded metal inserts (M6) embedded in the bottom of the speaker.

Consult the drawing and select either of the positions noted to fix the spikes.

■ Attached in three positions ■ Attached in four positions

Attach the auxiliary feet to prevent rocking.

3 Set the spike bases in the positions where the points of the spikes will strike when the speaker is set down.

Place enough spike bases to match the number of spikes used.

4 Rotate the spikes to adjust their height, then rotate the spike nuts counterclockwise to fix the spikes at the adjusted height.

5 Set the speaker on the spike bases and adjust to be sure the speaker is level and does not rock.

6 When mounting the spikes in three locations only.

a) Rotate the auxiliary feet to adjust their height. Adjust the height so that about 1 mm to 2 mm of space remains open between the feet and the installation surface.

b) Rotate the spike nuts counterclockwise to fix the auxiliary feet at their adjusted height.

Caution

• Always use the spike bases as shown, with the indented surface facing up to receive the spike point.

If you do not use the spike bases when placing the speakers, the spikes may cause damage to the floor. If you plan on using the spikes we highly recommend to use the spike bases.

Important

- As this unit weighs some 20 kg, it is very dangerous to try and set the spike nut while tilting the speaker. Be sure to place the unit on a soft area (such as a blanket) so that it does not damage the floor, and carry out the installation with at least two people.

When not using the spikes

To assure stable installation, affix the non-skid pads to the bottom surface of each speaker.

Simple line drawing of a cylindrical object with two circular holes and four square holes on its surface (no text or symbols)

Choosing Where To Place The Speaker Systems

Placement within the listening room will have a great impact upon the total performance of the S-4EX speaker system in terms of bass performance, tonal accuracy, and imaging. All rooms are different and so this section is intended as a guide only. Experimentation in your room will yield optimum results.

Use the graphic below as a guide to determine optimal speaker placement.

graph TD
    A["Speaker (left)"] -->|30 cm to 60 cm| B["Speaker (right)"]
    B -->|30 cm to 60 cm| A
    A -->|A| C["Listening position"]
    B -->|A| C
    style A fill:#ccc,stroke:#333
    style B fill:#ccc,stroke:#333
    style C fill:#fff,stroke:#333

Distance "A" should be equal to or greater than distance "B." Each speaker should face the listening position.

Important

• Do not place the speaker where it will be in direct sunlight, and avoid positioning it near heaters and air conditioners. Doing so may cause warping and discoloration of the speaker cabinet and damage to the speaker.
• Pioneer assumes no liability whatsoever for damages resulting from assembly, improper mounting, insufficient reinforcement, misuse of the product, acts of nature, etc.

Connecting to an amplifier

This speaker does not include speaker cables used for connecting to an amplifier. Take the following factors into consideration when choosing speaker cables so that you can get the most from your speaker system:

• Use heavy-gauge speaker cable if possible, and keep the cables to the minimum necessary length.
• If the length of cable required for left and right speakers differs, use cables of the same length, matched to the longer distance.
• Cables have differing characteristics. Keep this in mind when using any cable.
• Select cables with as little resistance as possible, and make sure the cables to the speaker terminals and amp are firm and secure.

CAUTION

These speaker terminals carry HAZARDOUS LIVE voltage. To prevent the risk of electric shock when connecting or disconnecting the speaker cables, disconnect the power cord before touching any uninsulated parts. D3-4-2-2-3_A_En

Connecting the cables

1 Switch off the power to your amplifier.

2 Connect the speaker cables to the input terminals (lower) on the back of the speaker. For input terminal polarity, red is positive (+) and black is negative (−).

3 Connect the other ends of the cables to the amp's speaker output terminals (for more details, refer to your amp instruction manual).

• Grasp the cap knobs on the lower input terminals and rotate them to the left (counter-clockwise), insert the speaker cable wires into the holes in the terminal posts, then tighten the knobs to secure the short bar as well as the wires.
• You can also connect the speaker's terminals with a banana plug. When using a banana plug, be sure to remove the cap at the tip of the input terminal.
• After connecting the plugs, pull lightly on the cables to make sure that the ends of the cables are securely connected to the terminals. Poor connections can create noise and interruptions in the sound.
• If the cables' wires happen to be pushed out of the terminals, allowing the wires to come into contact with each other, it places an excessive additional load on the amp. This may cause the amp to stop functioning, and may even damage the amp.
• When using a set of speakers connected to an amplifier, you won't be able to obtain the normal stereo effect if the polarity of one of the speakers (left or right) is reversed.

Single-Wire Connections

For single-wire connections, connect the mid-to-high- and low-frequency sections of the crossover network with the shorting link that was included with this unit, then connect the (+) wire from your amplifier to either red binding post and the (−) wire from your amplifier to either black binding post, as shown in below.

Bi-Wire Connections

In a bi-wiring connection, you independently plug in the speaker systems running from the amp to their respective high- and low-frequency plugs. This results in the CST driver and bass drivers being independently connected directly to the amplifier, offering you the freedom to optimize the cable type for each of the drivers. Connect one set of wires to the bottom set of binding posts (bass driver-specific network). Then connect a second set of wires to the top binding posts (CST-specific network). Next, connect both sets of wires to the appropriate terminals on your amplifier. Take care to connect both (+) wires to the (+) amplifier terminals and both (−) wires to the (−) amplifier terminals, as shown below.

Bi-Amplification Connections

Bi-Amplification allows the best performance when using dedicated amplifiers for low- and mid-to-high-frequency sections.

There are two possible configurations, commonly referred to as horizontal and vertical bi-amping.

Caution

Remove the shorting links before connecting speaker cables in bi-amplifications connections.

Failure to do so may result in damage to your amplifiers.

Vertical Bi-Amping

With this configuration, identical stereo amplifiers are used for each speaker system. One channel of each amplifier drives the low frequency section and the other channel drives the high frequency section, as shown below.

Connect one set of wires and amplifier channel to the bottom set of binding posts (bass driver-specific network).

Then connect a second set of wires and the other amplifier channel to the top binding posts (CST-specific network).

Take care to connect both (+) wires to the (+) amplifier terminals and both (−) wires to the (−) amplifier terminals.

Horizontal Bi-Amping

With this configuration, you may use different stereo amplifiers for the low- and mid-to-high-frequency sections of the speaker system (e.g., tube amplifiers for high frequency and solid state for low frequency). Each channel of one amplifier drives the low-frequency section of each speaker system and each channel of the other amplifier drives the mid-to-high-frequency section, as shown below.

This method requires that both amplifiers have the same gain; otherwise an imbalance will be heard between the low- and mid-to-high-frequency reproduction from the speaker system. If in doubt, please consult your local dealer.

graph TD
    A["Pre-amp (rear)"] -->|OUTPUT OUTPUT| B["(Commercially-available Y-adaptor)"]
    B --> C["Power amp (rear) (High frequency)"]
    B --> D["Power amp (rear) (Low frequency)"]
    C --> E["Speaker"]
    D --> F["Speaker (rear): Input panel"]
    E --> G["Speaker"]
    F --> G
    style A fill:#f9f,stroke:#333
    style B fill:#ccf,stroke:#333
    style C fill:#cfc,stroke:#333
    style D fill:#cfc,stroke:#333
    style E fill:#fcc,stroke:#333
    style F fill:#fcc,stroke:#333

Other Information

Attaching/Removing the Grille Cover

This speaker system comes with grille covers which may be attached and removed by:

1 To attach the grille cover, line up the holes on the speaker with the inserts on the grill, and press firmly.
2 To remove the grille cover, grab it by its bottom with both hands and gently pull toward you to separate the bottom part of the grille from the speaker.
3 Slide your hands up to the middle section of the grille, and once again pull gently toward you. This will remove the middle section of the grille from the speaker.
4 Finally, repeat this same motion for the top part of the grille, removing the grille entirely from the speaker.

Line drawing of a speaker tower with two speakers and a door open, mounted on a stand (no text or symbols)

Cleaning the speaker cabinet

With normal use, wiping with a dry cloth should be sufficient to keep the cabinet clean. If necessary, clean with a cloth dipped in a neutral cleanser diluted five or six times with water, and wrung out well. Do not use furniture wax or cleansers.

Never use thinners, benzine, insecticide sprays or other chemicals on or near this unit since these will corrode the surfaces.

Specifications

Enclosure .... Bass-reflex floorstanding type (magnetically shielded)

Configuration 3-way

Woofer.... 16 cm (6 ^5 /16 inch) cone x2

Mid tweeter . . . . . . . 14 cm (5 ^1/2 inch) cone/3 cm (1 ^3/16 inch) dome

Impedance 6 Ω

Frequency response....34 Hz to 100 kHz

Sensitivity 85.5 dB (2.83 V)

Maximum input power.... 160 W

Exterior dimensions ..... 263 (W) mm x 490 (H) mm x 387 (D) mm

10^3/8 (W) in. x 19^5/16 (H) in. x 15^1/4 (D) in.

Weight 20 kg (44 lbs 2 oz.)

Supplied accessories

Spikes (with attached nuts)....4

Spike bases....4

Auxiliary feet 2

Non-skid pads....4

Grille 1

Operating instructions

Note

Specifications and design subject to possible modification without notice, due to improvements.

Magnetic shielding

This speaker system is magnetically shielded. However, depending on the installation location, color distortion may occur if the speaker system is installed extremely close to the screen of a television set.

If this happens, turn off the television, then turn it on again after 15 min to 30 min. If the problem persists, place the speaker system away from the television set.

is a trademark placed on a product with Pioneer's Phase

Control technology. This technology enables high-grade sound reproduction through each component by improving overall phase matching.

Published by Pioneer Corporation.

Copyright © 2008 Pioneer Corporation.

All rights reserved.

AFTER-SALES SERVICE FOR PIONEER PRODUCTS

Please contact the dealer or distributor from where you purchased the product for its after-sales service (including warranty conditions) or any other information. In case the necessary information is not available, please contact the Pioneer's subsidiaries (regional service headquarters) listed below:

PLEASE DO NOT SHIP YOUR PRODUCT TO THE COMPANIES at the addresses listed below for repair without advance contact, for these companies are not repair locations.

AMERICA

PIONEER ELECTRONICS SERVICE, INC.

P.O. BOX 1760, LONG BEACH, CA 90801-1760, U.S.A.

CUSTOMER SERVICE HOTLINE:[phone]

EUROPE

PIONEER EUROPE NV

EUROPEAN SERVICE DIVISION

HAVEN 1087, KEETBERGLAAN 1, B-9120 MELSELE, BELGIUM

ASEAN

PIONEER ELECTRONICS ASIACENTRE PTE. LTD.

SERVICE DEPARTMENT

253, ALEXANDRA ROAD #04-01 SINGAPORE 159936

JAPAN AND OTHERS

PIONEER CORPORATION (HEAD OFFICE)

CUSTOMER SUPPORT CENTER

3D rendering of a speaker grille with hands operating the base (no text or symbols visible)

Cross-sectional diagram of a speaker into a socket (no text or symbols)

Two sets of mechanical parts: a bolt and a washer with a circle below, and a cross symbol (no text or labels)

Simple line drawing of a cylindrical object with two circular holes and four square holes on its surface (no text or symbols)

Bi-amplification verticale

Line drawing of a speaker tower with two speakers and a door open, mounted on a stand (no text or symbols)

Publication de Pioneer Corporation.

© 2008 Pioneer Corporation.

Cross-sectional view of a speaker or speaker assembly (no text or symbols visible)

Keramikgraphit-Membran

Cross-sectional diagram of a speaker into a socket (no text or symbols)

Simple line drawings of mechanical parts including a bolt, washer, and cross (no text or symbols)

Simple line drawing of a 3D rectangular prism with circular cutouts and four square holes (no text or symbols)

Line drawing of a speaker tower with two speakers and a double door (no text or symbols)

3D rendering of a speaker component with visible sound waves and base structure (no text or symbols)

Cross-sectional diagram of a speaker into a socket (no text or symbols)

Two sets of mechanical parts: a knob with a screw and a washer, and a circle with a cross symbol (no text or labels)

Simple line drawing of a 3D cylinder with circular and square holes (no text or symbols)

Line drawing of a speaker tower with two speakers and a double door (no text or symbols)

Copyright © 2008 Pioneer Corporation.

Cross-sectional view of a speaker component (no text or symbols visible)

Cross-sectional diagram of a speaker into a socket (no text or symbols)

Simple line drawings of mechanical parts including a bolt, washer, and cross (no text or symbols)

Simple line drawing of a cylindrical object with two circular holes and four square holes on its surface (no text or symbols)

Line drawing of a speaker tower with two speakers and a door open, mounted on a stand (no text or symbols)

Copyright © 2008 Pioneer Corporation.

3D rendering of a speaker component with visible sound waves and central hub (no text or symbols)

Cross-sectional diagram of a speaker into a microphone (no text or labels)

Two sets of mechanical parts: a bolt and a washer with a circle below, and a cross symbol (no text or labels)

Simple line drawing of a 3D cylinder with circular and square holes (no text or symbols)

Line drawing of a speaker tower with two speakers and a double door (no text or symbols)

Limpieza

Copyright © 2008 Pioneer Corporation.

3D rendering of a speaker component with no visible text or symbols

Cross-sectional diagram of a speaker into a microphone (no text or labels)

Two sets of mechanical parts: a pin with a screw and a washer, and a circle with a cross symbol (no text or labels)

Simple line drawing of a cylindrical object with two circular holes and four square holes on its surface (no text or symbols)

Line drawing of a speaker tower with two speakers and a double door open, mounted on a stand (no text or symbols)

"Copyright" © 2008 Pioneer Corporation.

Cross-sectional view of a speaker component (no text or symbols visible)

Cross-sectional diagram of a speaker into a mechanical component (no text or symbols)

Bashöljets konstruktion

Two sets of mechanical parts: a knob with a screw and a washer, and a circle with a cross symbol (no text or labels)

Simple line drawing of a 3D cylinder with circular and rectangular cutouts (no text or symbols)

Line drawing of a speaker tower with two speakers and a double door (no text or symbols)

Cross-sectional diagram of a speaker or speaker component (no text or symbols visible)

Cross-sectional diagram of a speaker into a socket (no text or symbols)

Simple line drawing of a 3D geometric shape resembling a cylinder with two circular holes (no text or symbols)

Line drawing of a speaker tower with two speakers and a double door (no text or symbols)

Copyright © 2008 Pioneer Corporation.

3D rendering of a speaker component with concentric rings and central hub (no text or symbols)

Cross-sectional diagram of a speaker into a microphone (no text or labels)

4 Rotate the spikes to adjust their height, then rotate the spike nuts counterclockwise to fix the spikes at the adjusted height.

Simple line drawings of mechanical parts including a bolt, washer, and cross (no text or symbols)

Simple line drawing of a cylindrical object with two circular holes and four square holes on its surface (no text or symbols)

Line drawing of a speaker tower with two speakers and a door open, mounted on a stand (no text or symbols)

Opphavsrett © 2008 Pioneer Corporation.

Alle rettigheter reservert.

3D rendering of a speaker component with no visible text or symbols

Cross-sectional diagram of a speaker into a socket (no text or symbols)

Bassokotelon rakenne

Simple line drawing of a cylindrical object with two circular holes and four square holes on its surface (no text or symbols)

Line drawing of a speaker tower with two speakers and a double door (no text or symbols)

Copyright-oikeudet © 2008 : Pioneer Corporation.

3D rendering of a speaker grille with black and white casing (no text or symbols)

Cross-sectional diagram of a speaker into a socket (no text or symbols)

Two sets of mechanical parts: a knob with a ring and a washer, and a circle with a cross symbol (no text or labels)

Simple line drawing of a cylindrical object with two circular holes and four square holes on its surface (no text or symbols)

Line drawing of a speaker tower with two speakers and a double door open (no text or symbols)

Издано Pioneer Corporation.

© Pioneer Corporation, 2008.

Все права защищены.

Примечание:

3D rendering of a speaker component with no visible text or symbols

陶瓷石墨振動膜

Cross-sectional diagram of a speaker into a socket (no text or labels)

低音揚聲器外殼構造

Two sets of mechanical parts: a bolt and a washer with a circular base, and a cross symbol (no text or labels)

Simple line drawing of a cylindrical object with two circular holes and four square holes on its surface (no text or symbols)

選擇安置揚聲器系統的地方

Line drawing of a speaker tower with two speakers and a double door (no text or symbols)

揚聲器機箱的維護

Published by Pioneer Corporation. Copyright © 2008 Pioneer Corporation. All rights reserved.

PIONEER ELECTRONICS (USA) INC.

P.O. BOX 1540, Long Beach, California 90801-1540, U.S.A. TEL: [phone]

PIONEER ELECTRONICS OF CANADA, INC.

300 Allstate Parkway, Markham, Ontario L3R 0P2, Canada TEL: [phone]

PIONEER EUROPE NV

Haven 1087, Keetberglaan 1, B-9120 Melsele, Belgium TEL: [phone]

PIONEER ELECTRONICS ASIACENTRE PTE. LTD.

253 Alexandra Road, #04-01, Singapore 159936 TEL: [phone]

PIONEER ELECTRONICS AUSTRALIA PTY. LTD.

178-184 Boundary Road, Braeside, Victoria 3195, Australia, TEL: [phone]

PIONEER ELECTRONICS DE MEXICO S.A. DE C.V.

Blvd.Manuel Avila Camacho 138 10 piso Col.Lomas de Chapultepec, Mexico,D.F. 11000 TEL: [phone]

K002_Ru