Back Can PCI 7DC IW - Speaker TANNOY - Free user manual and instructions

USER MANUAL Back Can PCI 7DC IW TANNOY

Gray textured panel with a white dotted line and small logo at the bottom right (no readable text or symbols)

PCI 7DC IW

Premium 7" Dual Concentric In-Wall Loudspeaker for Installation Applications

BACK CAN PCI 7DC IW

Wood Backcan Kit for PCI 7DC IW In-Wall Loudspeakers

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Important Safety Instructions

Terminals marked with this symbol carry electrical current of sufficient magnitude to constitute risk of electric shock. the only high quality professional speaker tables with 15" TS or twist, locking plugs pre installed. All other installation or modification should be performed only by qualified personnel.

This symbol, wherever it appears, alerts you to the presence of uninsulated dangerous voltage inside the enclosure - voltage that may be sufficient 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 trip over (or the rear section). No user serviceable parts include. Refer servicing to qualified personnel.

Caution To reduce the risk of fire 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 filled with liquids, such as wares, shall be plated on the apparatus.

Caution These service instructions are for use by qualified 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 qualified service personnel.

1. Read these instructions.
2. Keep these instructions
3. Head all warnings.
4. Followall 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, stores, or other apparatus (including amplifiers) 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 proong. The wide blade or the third proong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsovere outlet.

10. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they eat from the apparatus.

11. Use only attachments/accessories specified by the manufacturer.

1. Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid

injury from tip-over

1. Unplug this apparatus during lightning storms or when unused for long periods of time.

2. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power supply cord or plug in 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.

3. The apparatus shall be connected to a MANG socket outlet with a protective earthing connection.

4. Where the MAINS plug or an appliance coupler is used as the disconnect device, the disconnect device shall remain nearly operable.

1. Correct disposal of this product: This symbol indicates that this product must not be disposed of with household waste, according to the WEE Directive (2012/19/EU) and

should be taken to a collection center formed for the recycling of waste electrical and electronic equipment (EEL). The misunderstanding 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 EEL, at the same time, your corporation in the correct disposal of this product will contribute to the efficient use of natural resources. For more information about where you can take your waste equipment for recycling, please contact your local city office, or your household waste collection service. 18. Do not install in a confined space, such as a book case or similar unit.

1. Do not place naked flame sources, such as lighted candles, on the apparatus.

2. Please keep the environmental aspects of battery disposal in mind. Batteries must be disposed-of at a battery collection point.

3. This apparatus may be used in tropical and moderate climates up to 45°C.

LEGAL DISCLAIMER

Music Tribe accepts no liability for any loss which may be suffered by any person who relies either wholly or in part upon any description, photograph, or statement contained herein. Technical specifications, appearances and other information are subject to change without notice. All trademarks are the property of their respective owners. Midas, Clark Teknik, Lab Suggers, Lake, Tammy, Turbosound, TC Electronic, TC Helicon, Behringer, Bugera, Institut Microraphes and Codaudio are trademarks or registered trademarks of Music Tribe Global Brands Ltd. © Music Tribe Global Brands Ltd. 2021 All rights reserved.

LIMITED WARRANTY

For the applicable warranty terms and conditions and additional information regarding Music Tribe's Limited Warranty, please see complete details online at community.musctribe.com/pages/support#warranty.

BESCHRÄNKTE GARANTIE

Thank you for purchasing this Tammy Dual Concentric In Wall Loudspeaker for Installation Applications. Tammy speaker systems are monitor quality speaker systems based on the company's expertise in the premium quality cabinet loudspeakers and studio monitors. Exclusive other unit designs and wide bandwidth technology ensure that these loudspeakers deliver the performance that is essential for applications such as multi-room distributed audio installations, home theater systems and discrete audio systems, as well as in the many other applications where space is at a premium but ultimate sound quality is still paramount. The speaker construction is based around a rigid moulded ABS buffer with excellent structural integrity, this, when combined with the back can ensure an immensely stable platform for the drivers to deliver optimum performance. Complementing any style of decor, the perforated metal grille and low profile surround can be gained to blend in seamlessly with the domestic environment. The result is a system of charging audiphile quality sounds with minimal invasion of the living space.

Unpacking

Every Tannoy product is carefully inspected before shipment. After unpacking, please inspect your product to ensure no damage has occurred in transit. In the unlikely event of damage, please notify your dealer and retain all shipping materials as your dealer may require return shipment.

Safety Notices

Tannoy will not be held responsible for any damages caused by the improper installation of these loudspeakers.

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Introducción

Product Feature Identification

Grille Paint Mask

d1 Switch DX4 DX4 DX4 DX4 DUAL CONCyclic Driver Connector to Book Cat Port Crossover PCS (Note that this illustration may not represent the actual PCS)

Grille Paint Mask

Blank white rectangle with a small black dot at the bottom center (no text or symbols)

Blank rectangular frame with corner markers, no text or symbols present

Product Feature Identification

BACK CAN Features

Wood Construction Aperture Wire Terminals Cable Entry for Speaker Wire Crank Scoons O4h Crank Scoons O4h Mounting Seat Hairs (M)Y

Installation Guide

BACK CAN Installation

WARNING: This procedure requires the use of an assistant, and the use of personal protection equipment, such as safety glasses and gloves.

WARNING: To avoid potential damage to your loudspeaker, ensure that the power amplifier is switched OFF prior to connecting or disconnecting any cables.

WARNING: Make sure that there are no power lines, other cables, or plumbing such as water, sewer, gas lines in the chosen location.

The procedure below describes the installation and string of the PD 7DC 16' bars can into a typical 2" x 4" stud wall with 36" centers, with drywall/plateboard not yet installed.

After the back can and drywall is installed, the PCI 70C IV speaker assembly can be connected to the back can wiring and installed, and the paint mask added during wall painting and finishing.

Procedure

Follow the procedure steps below in the order in which they are presented. Read all the instructions before starting.

1. Locate a suitable mounting position for the loudspeaker that will offer optimum acoustic performance for the listening environment and audio system, and that is also practical and aesthetically pleasing.
2. Allow enough room for the speaker wire to enter the bottom cable gland, and with enough room to tighten the screws that hold the brackets to the back can.
3. Install the four brackets onto the wall studs, and make sure the distance between the top and bottom brackets is as shown in Fig. 1.
4. With the help of an assistant, carefully lift the back can between the brackets (Fig. 2), with the cable entry at the bottom.
5. Make sure that the back can is plumb and level, and its front face is lush with the front face of the wall studs. Screw the 4 brackets to the back can.
6. Note: If you install the back can with the table entry at the top, then the four small brackets that accept the speaker assembly screws, need to be rotated through 180 degrees. Undo the 2 small screws, and re-orient each small bracket as shown (Fig. 2b).

Technical line drawing of a cabinet or enclosure with internal components and mounting brackets (no text or symbols)

Fig. 2b Re-orient the four brackets if the BACK CAV is installed with the cable entry at the top

100 mm x40.97

Fig. 1 install the Braccers to the Wall Studs

Pure diagram of a vertical structure with a rectangular frame and mounting bracket (no text or symbols)

Fig. 2 Install the BACK LAN onto the Brackets

Wiring the BACK CAN

WARNING: To avoid potential damage to your loudspeaker, ensure that the amplifier is switched OFF prior to connecting or disconnecting any cables.

WARNING: Before switching the amplifier ON, double check that all connections are secure and that the polarity is correct.

The speaker wire connections are made to the internal terminals inside the back can. There are two internal tubes that allow the speaker wiring to be inserted and to come out near the speaker terminals inside the back can. The speaker terminals are pre-wired to an internal connector which attaches to the speaker assembly when it is installed.

The speaker terminals are designed to take substantial high quality loudspeaker cable.

1. Remove the cover from the back can by undoing the four screws holding it in place (Fig. 3).
2. Install the speaker wire in through one of the cable glands, and leave enough stack to make the connections (Fig. 4). Tighten the cable gland, and tie down the speaker cable to prevent it moving and rattling in operation. Make sure that the speaker cable does not come into contact with nails or screws that might damage the insulation. A second cable gland is provided to allow a second speaker cable run to be installed.
3. Strip approximately 8 mm (1/4") of the outer protective layer from each conductor.
4. The positive wire from your amplifier should go to one of the red (positive) terminals inside the back can (Fig.5). The negative wire from your amplifier should connect to one of the black (negative) terminals. You can use the other red and black terminals to run speaker wiring out of the other cable gland and out to another speaker.
5. Make sure that the speaker cables are secured inside the back can so they will not move and touch the speaker cone when it is installed.
6. The cover may be reinstalled until it is time for the drywall installation.

Screen (04) Cover Wire Connection

Fig. 3. Cover Removal

Speaker Wing

Fig. 4. Speaker Wire Installation to BACK CAN

Connector to Sponsor Assembly Internal Tubes Speaker Wires Binding Posts

Fig. 5. Speaker Wire Installation to BACK C&H Terminals

Drywall Installation

1. The installation of drywall around the back can location is best done using a single large sheet with the vertical center line centered over the back can vertical centerline (Fig. 6). Alternatively, the cover can be left on, and the drywall installed in four sections around the cover.
2. If you want to cut the crywall aperture before installation, use the back can cover as a guide. Step 4 below describes cutting after the installation. Use the method you prefer.
3. Use adhesive on the wall studs and the front face of the back can, and install the drywall using drywall screws approximately 8 to 10 inches apart. This will help prevent wall rattling and drywall movement and noises during operation. If the back can is being installed on an interior wall, then adhesive and extra screws may also be added to the drywall used in the room behind the back can.

CAUTION: Make sure that no drywall screws go into the wooden case of the back can at any point.

1. After the drywall installation, carefully cut out the hole in the drywall with a suitable handtool, using the aperture in the back can as a guide (Fig. 7). Be careful not to cut inside the back can aperture, or cut the speaker wires. Make sure the drywall aperture is no larger than the aperture of the back can. Remove any dust or debris from within the back can.

2. The cover may be reinstalled until it is time for the loudspeaker installation.

Pure architectural or mechanical diagram showing a central circular component and vertical supports, without any text, numbers, or symbols.

Fig. 6. Drywall Screws.

Technical diagram of a mechanical assembly with no visible text or symbols

Fig. 7. Drywall Removed from the Aperture

PCI 7DC IW Installation

With the PCI 7DC 1W back can wired and installed and the drywall cut as shown in the previous instructions, the PCI 7DC 1W loudspeaker assembly can be fitted into the back can.

Procedure

1. With the help of an assistant, lift the PCI 7DC IV loudspeaker assembly close to the drywall aperture, and securely attach the four-pin wiring connector into the corresponding connector inside the back can (Fig. 1).

2. Install the loudspeaker assembly into the back can, by inst pressing in the four screws as far as they will go, and then hand-tightening (Fig. 2). Make sure that you do not trap the speaker wiring, or your fingers during the installation. CAUTION: Do not over tighten the screws - this is unnecessary to achieve a strong acoustic seal to the back can or wall, and risks damage.

Painting

1. A paint mask is supplied to protect the loudspeaker bale and drivers from paint, dust, and debris. It allows you to paint and finish the wall after the installation of the loudspeaker assembly into the back can.
2. Press the paint mask into the front of the frame, where it will be kept in place by magnets. This mask is left in place while the wall and frame surround are painted (Fig. 3).
3. It is strongly recommended that the metal perforated grille is sprayed separately, as this will avoid dugging of the holes. If painting with a brush is the only option, then several thin coats of paint will provide a superior wish to that achieved by one applied too thickly.

Technical line drawing of a mechanical assembly with internal components and a close-up view (no text or symbols)

Fig. 1. Connecting the Wiring

Technical line drawing of two identical speaker units with circular components and a central knob (no text or symbols)

Fig. 2. Installation into the BACK CAN

Fig. 3. Paint Mask Installed

System Testing

1. Switch on the amplifier with the volume control at its lowest setting. Select a suitable signal source and slowly turn up the volume to a low level. Check that the loudspeaker is working correctly and is in phase - if not, switch of the amplifier and recheck the connections.
2. The HF switch has three positions, with 0 dB being lat. Adjust as necessary to suit the room position and acoustic conditions (Fig. 4).
3. Carefully check the area surrounding the installation and listen carefully to ensure that there are no buzzes or rattles that could potentially impair enjoyment of the system. If there are, then locate and silence the causes using cable ties or suitable packing material.

Grille Installation

1. Press the grille into the frame, where it will be held in place by magnets (Fig.5).
2. To remove the grille, loop an opened paper dip or similar length of firm wire, through two holes near a corner and pull gently. The grille is intended to be a tight fit, so insert the wire at each corner in turn, pulling carefully to avoid distortion of the mesh. Alternatively, the grill can be removed using a large magnet.

H 2.0V dB 0.8 1.0V +17.4V TAXX

Fig. 4. HF Switch

Fig. 5. Grille Installed

Guía de instalación

Technical line drawing of a cabinet or enclosure with internal components and mounting brackets (no text or symbols)

Technical line drawing of a mechanical assembly with two vertical plates and a central rectangular component (no text or symbols)

Screws (R4) Cover Wiring Connectors

Connector to Speaker Assembly Internal Tubes Speaker Wires Binding Posts

Pure architectural or mechanical diagram showing a vertical panel with a central circular component and horizontal supports (no text or symbols)

Technical diagram of a mechanical assembly with mounting holes and a central circular component (no text or symbols)

Technical line drawing of a mechanical assembly with internal components and a close-up view (no text or symbols)

Technical line drawing of two identical speaker units with circular components and a small inset showing a device (no text or symbols visible)

Technical line drawing of a cabinet or enclosure with front and side views, showing internal components and mounting hardware (no text or symbols)

10mm mm (80.45)

Technical line drawing of a mechanical or architectural component with two vertical supports and a central rectangular frame (no text or symbols)

Screen (04) Cover Wire Connection

Speaker Wing

Connector to Sospicer Assembly Internal Tubes Speaker Wires Binding Posts

Architectural or engineering diagram showing a vertical panel with a central square component and a small inset detail (no text or symbols)

Technical diagram of a mechanical assembly with no visible text or symbols

Technical line drawing of a mechanical assembly with internal components and a close-up view (no text or symbols)

Technical line drawing of two identical speaker units with circular components and a central knob, shown from front and side views (no text or symbols)

Technical line drawing of a cabinet or enclosure with internal components and mounting holes (no text or symbols)

Pure technical diagram of a mechanical or architectural component with no visible text, numbers, or symbols.

Screws (R4) Cover Wiring Connectors

Connector to Speaker Assembly Internal Tubes Speaker Wires Binding Posts

Pure architectural or mechanical diagram showing a vertical panel with a central circular component and horizontal supports (no text or symbols)

Technical diagram of a mechanical assembly with mounting holes and internal components (no text or labels)

Technical line drawing of a mechanical assembly with internal components and a close-up view (no text or symbols)

Technical line drawing of two identical speaker units with circular components and a small inset showing a device (no text or symbols visible)

4.5mm 1.0x1.0x -1.1mm

Abb. 4, HF-Schalter

Gitterinstallation

Technical line drawing of a two-panel electrical cabinet with internal components and mounting brackets (no text or symbols)

Pure technical diagram of a mechanical or architectural component with no visible text, numbers, or symbols.

Fig. 2 Instale a lata traseira nos suportes

Screens (04) Cover Wiring Connections

Spruce Kit

Connector to Speaker Assembly Internal Tubes Speaker Wires Binding Posts

Pure architectural or mechanical diagram showing a vertical panel with a central square and internal structure, no text or symbols present.

Fig. 6. Parafusos de drywall.

Technical diagram of a mechanical assembly with mounting holes and a central circular component (no text or labels)

Fig. 7. Drywall removido da abertura

Technical line drawing of a mechanical assembly with internal components and a close-up view (no text or symbols)

Technical line drawing of two identical speaker units with circular components and mounting holes (no text or symbols)

Technical diagram showing front and side views of a device with labeled components and directional arrows indicating assembly or movement.

Technical line drawing of a vertical frame with a rectangular panel and mounting holes (no text or symbols)

Fig. 2 Installare la lattina posteriore sulle staffe

Screws (R4) Cover Wiring Connectors

Connector to Speaker Assembly Internal Tubes Speaker Wires Binding Posts

Pure architectural or mechanical diagram showing a vertical panel with a central circular component and no text, numbers, or symbols.

Technical line drawing of a mechanical assembly with no visible text or symbols

Technical line drawing of a mechanical assembly with internal components and a close-up view (no text or symbols)

Technical line drawing of two identical speaker units with circular components and a small inset showing a device (no text or symbols)

4.5mm 1.0x1.0x -1.1mm

Technical line drawing of a cabinet or enclosure with internal components and mounting brackets (no text or symbols)

Pure technical diagram of a vertical panel with mounting holes and a central rectangular component (no text or symbols)

Screen (X40) Cover Wiring Connection

Spruce Kit

Connector to Sospicer Assembly Internal Tubes Speaker Wires Binding Posts

Pure architectural or mechanical diagram showing a vertical panel with a central square and internal structure, no text or symbols present.

Technical diagram of a mechanical assembly with mounting holes and a central circular component (no text or labels)

Technical line drawing of a mechanical assembly with internal components and a close-up view (no text or symbols)

Technical line drawing of two identical speaker units with circular components and a side-mounted knob (no text or symbols)

Alb. 2. Installatie in de achterwand

Schilderen

Technical diagram showing front and side views of a cabinet or enclosure with labeled components and directional arrows indicating assembly or movement.

1000 mm (40.95°)

Technical line drawing of a vertical frame with a rectangular panel and mounting holes (no text or symbols)

Fig. 2 Installera den halre burken på fällena

Screws (R4) Cover Wiring Connectors

Connector to Speaker Assembly Internal Tubes Speaker Wires Binding Posts

Pure technical diagram of a door or panel with no visible text, numbers, or symbols

Fig. 6. Glosskruvar.

Technical diagram of a mechanical assembly with mounting holes and a central circular component (no text or labels)

PCI 7DC IW installation

Technical line drawing of a mechanical assembly with internal components and a close-up view (no text or symbols)

Technical line drawing of two identical speaker units with circular components and a small inset showing a device (no text or symbols)

Fig. 2. Installation i den bakre burken

Målning

4.5mm 1.0x1.0x -1.1mm

Fig. 4 HF-antisoplane

Technical line drawing of a cabinet or enclosure with internal components and mounting brackets (no text or symbols)

Pure technical diagram of a mechanical or architectural component with no visible text, numbers, or symbols.

Screw (0.6) Cover Wiring Connection

Speaker Wire

Connector to Sospicer Assembly Internal Tubes Speaker Wires Binding Posts

Pure architectural or mechanical diagram showing a vertical panel with a central circular component and a curved base, no text or symbols present.

Technical diagram of a mechanical assembly with mounting holes and a central circular component (no text or labels)

Technical line drawing of a mechanical assembly with internal components and a close-up view (no text or symbols)

Technical line drawing of two identical speaker units with circular components and a central knob (no text or symbols)

230 B11 B4 (17.5) BACK Dimensions and mm flies

230±0.5 1060±0.2 394±5.8 2020±0.2

128(5.0) 130(5.0) 350/22.77 49.6 47.1

347 (13.7) 231 B.1 142 17.2 (0.60 x 0.1) 111 P.1 Connector to Speaker Assembly 395 (5.6) CUTOUT TEMPLATE AND FOUR BRACKETS GALTED IN THIS VIEW

Quick Star Guide

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Specifications

PCI 7DC IW

Performance
Frequency response (L3 dB) 50 Hz – 20 kHz
Frequency response (10 dB) 50 Hz – 20 kHz
Sensitivity (1 W ± 1 m) 56 dB
Directivity factor (Q) 4.4 averaged 1 kHz to 10 kHz
Electricity index (I0) 6.4 averaged 1 kHz to 10 kHz
Power handling (IEC)
Average 80 W
Programme 160 W
Peak 320 W
Recommended amplifier power 250 V /p 3.0
Nominal Impedance (Lo 2), 6.0
Rated maximum SPL (1 in, Lo 2) 100 dB
Average:	105 dB
Peak:	111 dB
Crossover point:	1.64Hz
Coverage angles
500 Hz	180° horizontal, 152° vertical
1 MHz	137° horizontal, 116° vertical
2 MHz	118° horizontal, 130° vertical
4 MHz	113° horizontal, 112° vertical
Transducers
Low frequency diameter/material type	20' mm (2")
High frequency diameter/material type	25.4 mm (1")
Physical
BACK GM	Wood, with spray printing
Bare	Releaved UL9V 7.0 rated ABS
Gillie	Steel, with weather resistant coating
Safety features	—
Cumping design	—
Connectors	Replacement Plug housing
Dimensions (MaxWxD)	120X±9.7" x 128 mm (10.3" x 13.7" x 5.0")
Deck dimensions	410 x 248 mm (16.1" x 9.8")
Mounting depth	101 mm (4.0")
Hole output dimensions	355 x 231 mm (15.6" x 9.1")
Net weight	13.5 kg (29.8 lbs)
Packed quantity	1
Induced accessories	Grille, paint mark, towel rod, screws (x 4), spring workers (x 4), skin marker (x 4)
Optical accessories	SAC/CA/PC/DC/W

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Other important information

Important information

1. Register online. Please register your new Music Tribe equipment right after you purchase it by visiting musctribe.com. Registering your purchase using our simple online form helps us to process your repair claims more quietly and efficiently. Also, read the terms and conditions of our warranty, if applicable.

2. Malfunction. Should your Music Tribe Authorized Reveller not be listed in your vicinity, you may contact the Music Tribe Authorized Further for your country listed under "Support" at musicite.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 musicite.com. Alternatively, please submit an online warranty claim at musicite.com BEFORE returning the product.

Informations importantes