K-array KT2 Manuel utilisateur

REV A

KT2 - KT2C

KT2L - KT2LC

USER GUIDE

English

74,2

121

121,1

46,9

121,5

130

KT2

KT2C

121,1

Ø74,2

117,5

KTL2

PESO (g):

WEIGHT (g):

FOGLIO

SHEET

TITOLO

TITLE

VERIFICATO

VERIFIED BY

DATA

DATE

FIRMA

SIGN

NOME

NAME

APPROVATO

APPROVED BY

DISEGNATO

WORKING STAGES:

LAVORAZIONI:

NUMERO DISEGNO_REVISIONE

DRAWING NUMBER_RELEASE

MATERIAL:

MATERIALE:

SURF. FINISHING:

FINITURA:

PAINTING:

VERNICIATURA:

125

118,50

116,50 2

POS.

ITEM

codice

Descrizione

Description

Q.ty

BRD082000B

Tornado Connettori

Audio_Luci

BRD088000C

Scheda Led Nuova

Tornado

GSR0630201

OR Normatec NBR 70.11 -

1.78x63.22

OR Normatec NBR 70.11 -

1.78x63.22

MCP055C03_02 Seeger in Lexan De 59.2, Di

49.2, sp. 2mm

Lexan Seeger De 59.2, Di

49.2, sp. 2mm

MCP055C04_02 Seeger in Lexan De 51.5, Di

42.5, sp. 2mm

Lexan Seeger De 51.5, Di

41.5, sp. 2mm

MCP055C05_04

Ghiera Tornado Luci

Lights Tornado's nut

MCP055C06_01

GUARNIZIONE BRD082000 GASKET BRD082000

MCP055C08_01

Guarnizione Griglia

Grid's Gasket

MCP055F01_04

Tappo Passacavo Torndao

Tornado Grommet Plug

MCP055B01_04

Box Tornado

Tornado's Box

ALTW0201630A

WOOFER 2 INCH 16+16

OHM 30 WATT

MCP055D01_03

Rete Torndado Punzonata

Punched Tornado's Grid

MCP055E09_02

Aggancio per Molle

Spring Hook

MCA055E05_02

Staffa da Incasso

Ceiling Bracket

MCP055E13_01

Guarnizione Cavi 1

Wires' Gasket 1

KWIRE304

Cablaggio Tornado Audio

Tornado Audio's Wiring

KWIRE305

Cablaggio Tornado Luci

Tornado Lights' Wiring

LAB055SNAM04

Etichetta Numero Serie

Argento KTL2C

MCP055E15_01

Fonoassorbente Tornado

Tornado's Acoustic Foam

GRANOM3X4P

GRANO M3X4 NERINOX

CON PUNTA UNI5927

RONDELLEMM3N

Rondella M3 Nerinox

DADM3ATBN

Dado Autobloccante M3

Inox UNI 7473

MMBLC004

Molla

11:2

522.74

KTL2C

Pieri

22/01/14

D'Antonio

MCA055A04_01

SCALA

SCALE

VIA PAOLINA ROMAGNOLI, 7/I

50037 SAN PIERO A SIEVE

FIRENZE -ITALIA-

Tel. +39.055.84.87.222

QUOTE IN MILLIMETRI

UNITS IN MILLIMETER

TOLLERANZE ISO 286 GRADO IT8

TOLERANCE ISO 286 GRADE IT8

NON SCALARE IL DISEGNO

DON'T SCALE THE DRAWING

RUGOSITA'

ROUGHNESS

RAGGI NON QUOTATI

NOT QUOTED FILLED

6.3

(

)

Proprietà di K-Array s.u.r.l. Senza autorizzazione scritta della stessa il presente non potrà comunque

essere utilizzato per la costruzione dell'oggetto rappresentato nè venire comunicato a terzi o riprodotto.

La società proprietaria tutela i propri diritti a norma di legge.

Proprietary rights reserved K.Array s.u.r.l. This shall not be reproduced, or in any way utilized, for the

manifacture of the component or unit here illustrated and may not be released to other parties without

written consent. Any infringement will be legally pursued.

SMUSSI NON QUOTATI

NOT QUOTED CHAMFER

0.5x45°

KTL2C

KT2 - KT2C - KTL2 - KTL2C

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KT2 - KT2C - KTL2 - KTL2C

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TABLE of CONTENTS

SYMBOLS 5

1. INTRODUCTION 6

2. KEY FEATURES 6

3. APPLICATIONS 6

4. OPTIONAL FEATURE 6

5. SAFETY INFORMATION 7

6. UNPACKING 7

7. INCLUDED ACCESSORIES 8

8. PHYSICAL 8

9. REAR PANEL AND WIRING 9

10. INSTALL ATION 10

11. ACCESSORIES 11

12. SERVICE 12

13. SPECIFICATIONS 13

KT2 - KT2C - KTL2 - KTL2C

REV A

KT2 - KT2C - KTL2 - KTL2C

REV A

This symbol alerts the user to the presence of recommendations about

product’s use and maintenance.

This symbol alerts the user to the presence of recommendations about the

product’s use and maintenance.

K-array declares that this device is in compliance with applicable CE

standards and regulations. Before putting the device into operation, please

observe the respective country-specific regulations!

WEEE

Please dispose of this product at the end of its operational lifetime by bringing

it to your local collection point or recycling center for such equipment.

This device complies with Restriction of Hazardous Substances Directive.

SYMBOLS

Warning! Dangerous voltages: RISK of electric shock.

Terminals marked with this symbol are HAZARDOUS LIVE and the external

wiring connected to these terminals requires installation by a qualified

professional or the use of ready-made leads or cords.

KT2 - KT2C - KTL2 - KTL2C

REV A

1. INTRODUCTION

The Tornado series is a miniature sound source designed for high-quality distributed systems. Housed

in a compact aluminium enclosure, the Tornado is suitable for space sensitive and architectural design

installations. The Tornados are a turn-key loudspeaker solution; designed as passive speakers, that

can be easily converted into self-powered devices by inserting the KA1-T2, 12V/24V amplifier module.

Tornados have a proprietary 2” high efficiency drive unit with a neodymium magnet structure and a

suspension engineered for maximum linear excursion and minimum residual transducer interference.

The cone transducer delivers an impressive maximum peak SPL of 107dB, and has a wide operating

frequency range from 150 Hz to 18 kHz with very low distortion. With its ability to effortlessly reproduce

both speech and music, it makes an excellent choice for fixed applications such as theatre, museum

displays, restaurants, portable systems for corporate AV presentations, department stores and in hidden

locations such as chancel steps in houses of worship. The KT2 and KT2W come with a wall bracket for

fixed installations or surface applications. The KT2C and KT2CW come with ceiling brackets for ceiling

mounts. All Tornado components are designed by the K-array R&D department and custom made under

the K-array quality control system.

2. KEY fEaTURES

• High performance-to-size ratio

• Single 2” long excursion full range driver

• Wide-range frequency response

• Integrated 4-pin Phoenix connector

• Double voice-coil driver for variable

impedance 8-32Ω

• Compact aluminium ultra strong chassis

• Weather resistant IP54

• Audio for museum and exhibit displays

• Space-sensitive fills and distributed

systems for speech and music

• Suitable for theatres and broadcast

• Installed audio-visual systems

3. aPPLICaTIONS

• Self powered device using the KA1-T2H

amplifier module (see accessories)

4. OPTIONaL fEaTURE

KT2 - KT2C - KTL2 - KTL2C

REV A

Read these instructions - Keep these instructions - Heed all warnings

5. SafETY INfORMaTION

WaRNING

• Install the speaker only in a location that can structurally support the weight of the unit. Doing

otherwise may result in the unit falling down and causing personal injury and property damage.

• Professional loudspeakers are capable of producing extremely high sound levels and should be used

with care. Hearing loss is cumulative and can result from levels above 90dB if people are exposed for an

extended period.

• Do not operate the speaker for an extended period of time with the sound distorting. This is an

indication of malfunction, which in turn can cause heat to generate and result in a fire.

• Never stand close to loudspeakers driven at high level.

• Suspending the system should only be done by qualified personnel following safe rigging practices.

Secure fixings to the building structure are vital. If in any doubt, seek help from architects, structural

engineers or other specialists.

• No naked flame sources such as lighted candles should be placed near the device.

• Do not attempt to disassemble the unit. The unit contains no user serviceable parts.Repairs should be

performed only by factory trained service personnel.

6. UNPaCKING

Each K-array amplifier is built to the highest standard and thoroughly inspected before leaving the factory.

Upon arrival, carefully inspect the shipping carton, then examine and test your new amplifier. If you

find any damage, immediately notify the shipping company. Only the consignee may institute a claim

procedure regarding the system’s electronic equipment.

CAUTION

• Choking Hazards. This device contains small parts, which may present a choking hazard to small

children. Keep the device and its accessories away from small children.

• It is important that loudspeaker systems are used in a safe manner.

• Do not make repairs yourself. Do not open the device, it contains potentially hazardous voltage. Never

attempt to disassemble, repair or modify the system yourself. Disassembling the unit may cause damage

that is not covered under the warranty. The device contains no user-serviceable parts. Repairs should

only be performed by factory trained service personnel.

KT2 - KT2C - KTL2 - KTL2C

REV A

7. INCLUDED aCCESSORIES

KT2 KT2C KTL2 KTL2C

• 1 x M5 turned steel thumb nut

• 1 x 4-pin Phoenix connector

• 1 x Double threaded screw

• 1 x Nylon anchor 6x30mm

• 1 x Jumper cable

• 1 x 4-pin Phoenix connector

• 1 x Jumper cable

• 1 x M5 turned steel thumb nut

• 2 x 4-pin Phoenix connector

• 1 x Double threaded screw

• 1 x Nylon anchor 6x30mm

• 1 x Jumper cable

• 2 x 4-pin Phoenix connector

• 1 x Jumper cable

8. PhYSICaL

74,2

121

121,1

46,9

121,5

130

KT2

KT2C

KTL2

KTL2C

Weight Table KT2 KT2C KTL2 KTL2C

Kg 0.56 0.67 0.54 0.65

lb 1.23 1.48 1.19 1.43

(3.07“)

(4.76“)

(5.12“) (4.78“)

(3.74“)

(1.19“)

(4.77“)

(2.92“)

mmmm

KT2 - KT2C - KTL2 - KTL2C

REV A

9. REaR PaNEL aND WIRING

KTL2 - KTL2CKT2 - KT2C

1 1 2

1. 4-pin audio input connector

2- 2+ 1- 1+

AMPLIFIER

2- 2+ 1- 1+

AMPLIFIER

R G B V+

LIGHT CONTROLLER

2- 2+ 1- 1+

AMPLIFIER

2- 2+ 1- 1+

AMPLIFIER

R G B V+

LIGHT CONTROLLER

2. 4-pin light controller connector

2- 2+ 1- 1+

AMPLIFIER

2- 2+ 1- 1+

AMPLIFIER

R G B V+

LIGHT CONTROLLER

Controller Wiring32ΩWiring

the 32Ωconfiguration can be

used with a KA24, KA84,

KA7, KA7-7, KA10

or a KA10-10 amplifier

the 8Ωconfiguration must be

used only with

a KA1-1 amplifier

2- to (-)pin of the Amp

2+ bridged to 1(-)

1- bridged to 2(+)

1+ to (+)pin of the Amp

2- / 1- parallel to (-)pin of the Amp

2+ / 1+ parallel to (+)pin of the Amp

Rto negative DC power for

Red LED

Gto negative DC power for

Green LED

Bto negative DC power for

Blue LED

V+ Common positive DC

power (24V) for RGB LEDs

8ΩWiring

Warning

Take care, respect the polarity

and the maximum DC voltage.

An inverted polarity or a different

voltage could damage the device

or part of its component parts.

Please note that (-) and (+) pins of the amplifier must be connected to the same output channel.

KT2 - KT2C - KTL2 - KTL2C

REV A

10. INSTaLLaTION

KT2 - KTL2

KT2C - KTL2C

6 mm

105 mm

0.24”

4.13”

plaster board or ceiling tile

Autres manuels pour KT2

Ce manuel convient aux modèles suivants

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