Tannoy STK II Owner's manual

Brand: Tannoy

Model: STK II

Category: Loudspeakers

Type: Owner's manual

INSTALLATION MANUAL

STK 2 Pharaoh

CONTENTS

INTRODUCTION

UNPACKING

SAFETY NOTICES

PRODUCT FEATURE IDENTIFICATION

ASSEMBLY INSTRUCTIONS

WIRING AND SETTING UP

DIMENSIONS

WARRANTY

STK 2 Pharaoh

TECHNICAL SPECIFICATIONS8

1. INTRODUCTION

Thank you for purchasing this Tannoy Ceiling Monitor System product. The STK 2 is suited for high-

level music and speech reinforcement applications requiring exceptional sonic quality with uncompromised

reliability.

2. UNPACKING

Every Tannoy product and accessory is carefully inspected before packing. After unpacking, please

inspect your product to make sure no damage has occurred in transit. In the unlikely event of any

damage, would you please notify your dealer immediately and retain your shipping carton, as your

dealer may ask you to return the faulty unit to him for inspection.

3. SAFETY NOTICES

Some regional construction codes require the use of a secondary method of securing loudspeakers

to provide security of a back up support. Please consult the relevant construction codes in your region.

To ensure a safe installation, follow the assembly instructions carefully.

All electrical wiring must adhere to the local electrical authority codes.

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

loudspeakers.

4. PRODUCT FEATURE IDENTIFICATION:

STK 2 Pharaoh

4 x 3/8-16 Inserts for Eyebolt

(1) VCA Output for Remote Gain Control

Master Gain Control

2 Channel Balanced Inputs

2 Channel Balanced Full Range Outputs

(1) VCA wiring is not compatible with PLA 305/PLC

controller combinations or STK I versions.

Rigging Supplied by Installer

3/8” Forged Shoulder Eyebolt (Supplied)

Low Frequency Vents

4 x 6.5” ICT™ Drive Units

5. ASSEMBLY INSTRUCTIONS:

Each product is supplied with the following accessories as standard:

• 4 x 3/8” Forged Shoulder Eyebolts

• 4 x 3/8” Nuts

• 4 x 3/8” Flat Washer

• 4 x 3/8” Lock Washer

• 5 x 3-pin Phoenix™ Connectors

• 1 x 110 Volt 2 Conductor Power Cord

5 x 3-pin Phoenix™ Connector

3/8” Flat Washer 3/8” Lock Washer

3/8” Forged Shoulder Bolt C/W Nut

Order of Assembly for Shoulder Bolt Accessories Complete Shoulder Bolt Assembly Installed on Cabinet

When suspending the STK 2 all four flying points must be used. Cables or chains as required must be rated

for overhead suspension and with a safe working load rating in excess of 75 lbs, in addition to the locally

required safety ratio. All rigging must conform to local codes and regulations. Overhead structure attachment

must also be able to support a minimum of 75 lbs with the appropriate safety factor.

6. INSTALLATION GUIDELINES:

Installation of Tannoy products should be performed by an experienced contractor familiar with local

codes. Failure to properly install and secure heavy Tannoy equipment may cause a device to fall.

Tannoy cannot be responsible for damage or injury due to improperly installed equipment.

6. WIRING AND SETTING UP:

Use the supplied power cord to connect the STK 2 to an approved 110 Volt 15 A

receptacle.

To connect the line level audio signal to the STK 2, use the supplied 3-pin

Phoenix™ connectors. Do not feed with a speaker level signal.

Use a high quality shielded 2 conductor cable for a balanced input connection.

When an unbalanced signal is supplied connect Ground and minus (-) pins

together.

Please see amplifier panel for wiring diagram.

The STK 2 requires only a mono signal. When a stereo signal is persent the

STK 2 internally sums the signals.

Two full bandwidth balanced outputs are available to daisy-chain multiple

STK 2 units together.

STK 2 Pharaoh

The master volume control is used to set the maximum allowed level. After the installation

is complete, the installer can set the master volume control to prevent the system from

being over driven.

Remote volume control can be accomplished by using the 3-pin VCA output connector.

A 3 conductor cable is required from the VCA output to a remotely mounted 25k

potentiometer.

**VCA wiring is not compatible with PLA 305/PLC 4.1 controller combinations.**

Ground (-)

Return (-)

+10 Volts

A fuse holder is incorporated within the IEC connector. Only replace with the same rating

and type of fuse. 6.3 Amp Fast Blow.

7. DIMENSIONS:

11.5”

[292 mm]

9.25”

[235 mm]

23.75”

[603 mm]

23.75”

[603 mm]

STK 2 Pharaoh

8. TECHNICAL SPECIFICATIONS:

System

Frequency response

(1)

Nominal coverage angle

Rated Maximum SPL

(2)

Electronics

Input (balanced)

Sensitivity

Amplier type

Amplier output power

Input impedance

Current draw

User controls

Transducers

High frequency

Low frequency

Physical

Enclosure

Mounting

Approvals

Dimensions

(H x W x D)

Net Weight (ea)

Shipping Weight (ea)

Notes

(1)

Unweighted pink noise input measured at 1m in an anechoic chamber

(2)

Averaged over stated bandwidth, measured at 1m on axis

STK 2

35Hz - 20kHz (+/-3dB)

120˙

105dB average

111dB peak

3-pin Phoenix™ connector

145mV - Sub, 600mV - Satellites

Bash™ Amplier

60W - Sub, 60W x 4 - Satellites

10kOhms

Peak 10.6A , Average 3A

Master gain, on/o switch

4 x 165mm (6.5”) ICT™ transducers

1 x 354mm (10”) LF

Inverted pyramid shaped,

3/4” Birch plywood, vented

4 x 3/8” eyebolts - supplied

TUV

527mm x 603mm x 603mm

(20.75” x 23.75” x 23.75”)

33kgs (71lbs)

37kgs (81lbs)

9. WARRANTY

No maintenance of the STK 2 loudspeaker is necessary.

All Tannoy passive components are covered by a 5 year limited warranty from the date of purchase, subject

to the absence of misuse, overload or accidental damage. All Tannoy active and electronic products are

covered by a 1 year limited warranty from the date of purchase, subject to the absence of misuse, overload

or accidental damage. Claims will not be considered if the serial number has been altered or removed. Work

under warranty should only be carried out by a Tannoy Professional dealer or service agent. This warranty

in no way affects your statutory rights. For further information please contact your dealer or distributor in your

country. If you cannot locate your distributor please contact Customer Services, Tannoy Ltd at the address

given below.

Customer Services

Tannoy North America

335 Gage Ave. #1

Kitchener, Ontario

Canada

N2M 5E1

Tel: 519.745.1158

Fax: 519.745.2364

E-mail: [email protected]

DO NOT SHIP ANY PRODUCT TO TANNOY WITHOUT PREVIOUS AUTHORIzATION

Our policy commits us to incorporating improvements to our products through continuous research

and development. Please confirm current specifications for critical applications with your supplier.

STK 2 Pharaoh

NOTES:

Tannoy has a policy of continuous improvement and this specification sheet provides the latest information at the time of printing.

All specifications may be subject to further change. Please contact the Tannoy website for the latest information.

STK 2

Creation date: 31/10/06

Tannoy STK II Owner's manual

Brand: Tannoy

Model: STK II

Category: Loudspeakers

Type: Owner's manual

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Tannoy STK II Owner's manual

Tannoy STK II Owner's manual

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