Thesis TH K2 II A Coro - Loudspeaker AUDISON - Free user manual and instructions

Product type	Tweeter
Brand	Audison
Model	Thesis TH K2 II A Coro
Category	Speaker
Dome diameter	28 mm
Impedance	4 ohms
RMS power handling	100 W
Maximum power	200 W
Frequency response	2 kHz – 20 kHz
Sensitivity	90 dB
Power supply	Passive (requires external amplifier)
Weight	Approximately 0.15 kg
Dome material	Silk
Magnet	Neodymium
Protection grille	Included and mandatory
Installation	Flush mount or on bracket, appropriate gauge cables, humidity protection
Maintenance and cleaning	Clean with a soft, dry cloth; do not use chemical products
Safety	Use cables of proper gauge, do not expose to water, follow installation instructions
Spare parts and repairability	Contact Audison after-sales service or an authorized distributor
General information	Warranty according to manufacturer's conditions, WEEE recycling mandatory

Frequently Asked Questions - Thesis TH K2 II A Coro AUDISON

How to properly install the Thesis TH K2 II A Coro tweeter?

Before installation, carefully read the manual. Firmly secure the speaker to the vehicle structure. Use appropriate gauge cables and protect them with grommets. Never install the tweeter without the front protection grille.

What cables should I use for this speaker?

Use quality cables with the proper gauge (AWG) according to the power. Ensure the insulation is self-extinguishing. Avoid contact with sharp edges or heat sources.

Can this speaker be installed in the engine compartment?

No, do not install in the engine compartment. Choose a location protected from water, humidity, dust, and dirt.

How to clean the speaker?

Clean with a soft, dry cloth. Do not use chemical products, water, or abrasive cleaners that could damage the cone or dome.

What is the warranty for this product?

Check the Audison website for warranty details. If you encounter any problem, contact your distributor or technical support by email at [e-mail].

How to recycle this speaker at the end of its life?

Products bearing the crossed-out wheeled bin symbol must not be disposed of with household waste. Take them to a waste disposal center or recycling facility. Contact your local authority for the nearest collection point.

What amplifier power is recommended?

This speaker has a RMS power of 100 W and a maximum power of 200 W. Use an amplifier with an RMS power between 50 and 150 W per channel for optimal performance.

Can I use this tweeter without a high-pass filter?

It is strongly recommended to use a high-pass filter (crossover) to protect the tweeter from low frequencies. The typical crossover frequency is 2.5 kHz at 12 dB/octave.

How to avoid damaging the speaker during installation?

Turn off the head unit and all audio devices before installation. Handle the speaker with care, keep it in its original packaging until installation. Avoid drilling or cutting near cables or essential structural elements.

What to do if the sound is distorted?

Check cable connections, ensure the total system impedance is correct, and that the high-pass filter is activated. An excessively high sound pressure level can damage hearing and the speaker. Reduce the volume if necessary.

USER MANUAL Thesis TH K2 II A Coro AUDISON

Congratulations on purchasing our product. Your satisfaction is the first requirement that our products must meet: the same satisfaction as the one gained by those who long for experiencing the car audio emotion. This manual has been drawn to provide the main instructions required to install and use the system properly. However, the range of possible applications is wide; for further information, please feel free to contact your trusted dealer or our technical support at the email [e-mail] Before installing the components, please carefully read all of the instructions contained in this manual. Failure to respect these instructions may cause unintentional harm or damage to the product.

1. All components must be firmly secured to the vehicle structure. Do the same when installing any custom structures you may have built. Confirm your installation is solid and safe. A component coming loose while driving may cause serious damage to the passengers, as well as to other vehicles.

2. Always wear protective eyewear when using tools, as splints or product residue may become airborne.

3. In order to avoid incidental damage, keep the product in the original packaging until you are ready for the final installation.

4. Do not carry out any installation inside the engine compartment.

5. Before starting with the installation turn the head unit and all other audio system devices off, avoiding any possible damage.

6. Make sure that the location you choose to install the components does not interfere with the normal operation of any mechanical or electrical devices of the vehicle.

7. Do not install loudspeakers where they may be exposed to water, excessive humidity, dust or dirt.

8. Do not install the tweeter without the protective grille.

9. Do not install the components or make cable run close to electronic or mechanical devices of the vehicle.

10. Be very cautious when drilling or cutting into the vehicle chassis, making sure there are no cables or structural elements essential to the vehicle underneath or in the selected area.

11. When routing cables, make sure that the cable does not come in contact with sharp edges or near moving mechanical devices. Make sure that it is firmly attached and protected along its entire length and its insulation is self-extinquishing.

12. Only use cables with the proper section (AWG) indicated herein

13. When running the cable through a hole in the vehicles chassis, protect the cable with a rubber ring (grommel). Be sure to provide proper protection for cables running close to heat-generating devices.

14. Do not run the wires outside of the vehicle.

15. Use top quality cables, connectors and accessories such as found in the Connection catalogue.

16. Warranty certificate: For more information visit the Audison website.

SAFE SOUND

USE COMMON SENSE AND PRACTICE SAFE SOUND. PLEASE REMEMBER THAT LONG EXPOSURE TO EXCESSIVELY HIGH SOUND PRESSURE LEVELS MAY DAMAGE YOUR HEARING. SAFETY MUST BE AT THE FOREFRONT WHILE DRIVING.

Information on electrical and electronic equipment waste (for those European countries which organize the separate collection of waste)

Products which are marked with a wheeled bin with an X through it can not be disposed of together with ordinary domestic waste. These electrical and electronic products must be recycled in proper facilities, capable of managing the disposal of these products and components. In order to know where and how to deliver these products to the nearest recycling/disposal site please contact your local municipal office. Recycling and disposing of waste in a proper way contributes to the protection of the environment and to prevent harmful effects on health.

Eesti / Estonian

The Audison products are warranted, under normal functioning conditions, for the period of time as set by the laws in force, against defects concerning materials or their manufacturing. The warranty is valid from the date of purchase, certified by receipt.

The warranty is not valid if:

• the product is damaged by incidents, installations and/or improper use, or by any other causes not depending on materials or manufacturing defects;
• the product is modified or tampered with by unauthorised people;
• its serial number has been altered or cancelled.

While the product is under warranty, defective parts will be repaired or replaced at the manufacturer's discretion.

The defective product, along with notification about it, must be returned to the dealer from which it was purchased together with the warranty certificate duly filled in. If the product is no longer under warranty, it will be repaired at the current costs.

Elettromedia s.r.l. does not undertake any liability for damages due to transportation. Elettromedia s.r.l. does not take any responsibility for: costs or loss of profit due to the impossibility to use the product, other accidental or consequential costs, expenses or damages suffered by the customer.

Warranty according to laws in force.

For more information visit the Audison website.

Гарантия Audison

TH 1.5.Ⅱ Violino - Bottom case vs Bottom disc

الحجم / Размер / 尺寸 / 规格 / Veličina / Velikost / Størrelse / Afmetingen / Size / Suurus / Koko / Dimensions / Größe / Διαστάσεις / انداهز / Méretek / Ukuran / Ingombro / サイズ / ヨ키 / Izmērs / Dydis / Størrelse / Wielkość / Dimensão / Dimensiuni / Размер / Rozmery / Velikost / Tamaño / Storlek / ขนาด / Ebat

TH 1.5 II Violino - with bottom case

	A	B	C	D	K
TH 1.5 II Violino	71,8	66	37,4	22,4	4 mm
	2.83	2.6	1.47	0	88	0.16	in.

TH 1.5 II Violino - with bottom disc

	A1	B1	C1	D1	K1
TH 1.5 II Violino	66 60	33 19,5	2,2 mm
	2.6 2.36	1.3 0.77	0.09 in.

التشmit / Монтаж / 安装 / 安装 / Montaža / Montáz / Montering / Montage / Mounting / Paigaldamine / Kiinnitys / Montage / Montage / Тоттоθέτηση / Deszerelés / Pemasangan / Montaggio / マウント / 마운트 / Uzstādīšana / Montavimas / Montering / تعبيه / Montaz / Montagem / Montaj / Montáz / Montáz / Namestitev / Montaje / Montering / การใช่สำโพง / Montaj

TH 1.5 II Violino

1 with bottom case

2 bottom case disassembly

3 bottom disc assembly

4 with bottom disc

Bottom case spring assembly

Panel Mounting with bottom case

Bottom disc spring assembly

Panel Mounting with bottom disc

THESIS

محتويات العوة / Съдържание на опаковката / 包装内容 / 内装物 / Sadržaj pakiranja / Obsah balení / Pakkens indhold / Pakket inhoud / Packaging contents / Pakendi sisu / Pakkauksen sisältö / Contenu de l'emballage / Verpackungsinhalt / Періехóμενα συσκευασίας / «госкр» / A csomag tartalma / Isi kemasan / Contenuto dell'imballo / パッケージ内容 / 厨키지 내용 / Lepakojuma saturs / Pakuotès turinys / Innhold / محتويات بسته / Zawartość opakowania / Conteúdo da embalagem / Continutul pachetului / Комплектация / Obsah balenia / Vsebina embalaže / Contenido del embalaje / Förpackningens innehåll / ส่วนประกอบผลิตภัณฑ / Paket içeriği

TH 3.0 II Voce

TH 3.0 II Voce

الحجم / Размер / 尺寸 / 规格 / Veličina / Velikost / Størrelse / Afmetingen / Size / Suurus / Koko / Dimensions / Größe / Διαστάσεις / اندازه / Méretek / Ukuran / Ingombro / サイズ / ヨフ / Izmērs / Dydis / Størrelse / Wielkość / Dimensão / Dimensiuni / Размер / Rozmery / Velikost / Tamaño / Storlek / ขนาด / Ebat

TH 3.0 II Voce

	A	B	C	D	E	F	U	V
TH 3.0 II Voce	84	73,5	37	45	89	18	80	3,5	mm
	3.31	2.89	1.46	1.77	3.5	0.71	3.15	0.14	in.

THESIS

/ Монтаж / 安装 / 安装 / Montaža / Montáž / Montering / Montage / Mounting / Paigaldamine / Kiinnitys / Montage / Montage / Тоттоётηση / Deszerelés / Pemasangan / Montaggio / マウント / पान्य / Uzstādišana / Montavimas / Montering / تعبه / Montaž / Montagem / Montaj / Монтаж / Montáž / Namestitev / Montaje / Montering / ıːərɪˈsɪənəʊwə / Montaj

TH 3.0 II Voce

Owner's Manual

محتويات العوة / Съдържание на опаковката / 包装内容 / 内装物 / Sadržaj pakiranja / Obsah balení / Pakkens indhold / Pakket inhoud / Packaging contents / Pakendi sisu / Pakkauksen sisältö / Contenu de l'emballage / Verpackungsinhalt / Периехóμενα συσκευασίας / πρικη πρικη / A csomag tartalma / Isi kemasan / Contenuto dell'imballo / パッケージ内容 / ペァ키지 내용 / Lepakojuma saturs / Pakuotès turinys / Innhold / محتويات بسته / Zawartość opakowania / Conteúdo da embalagem / Continutul pachetului / Комплектация / Obsah balenia / Vsebina embalaže / Contenido del embalaje / Förpackningens innehåll / ส่วนประกอบผลิตภัณฑ / Paket içeriği

TH 6.5 II Sax

TH 6.5 II Sax

الحجم / Размер / 尺寸 / 规格 / Veličina / Velikost / Størrelse / Afmetingen / Size / Suurus / Koko / Dimensions / Größe / Διαστάσεις / انداه / Méretek / Ukuran / Ingombro / サイズ / ヨフ / Izmērs / Dydis / Størrelse / Wielkość / Dimensão / Dimensiuni / Размер / Rozmery / Velikost / Tamaño / Storlek / ขนาด / Ebat

TH 6.5 II Sax

	A	B	C	D	E	F	U	V
TH 6.5 II Sax	165	143	84	74,5	170,5	30	155	4,5	mm
	6.5	5.63	3.31	2.93	6.71	1.18	6.1	0.18	in.

Owner's Manual

التشmit / Монтаж / 安装 / 安装 / Montaža / Montáž / Montering / Montage / Mounting / Paigaldamine / Kiinnitys / Montage / Montage / Тотроθέτηση / «» / Beszerelés / Pemasangan / Montaggio / マウント / 마운旦 / Uzstādīśana / Montavimas / Montering / تعبه / Montaz / Montagem / Montaj / Монтаж / Montáz / Namestitev / Montaje / Montering / การใส่لًاโพง / Montaj

TH 6.5 II Sax

ول / الزراعية المetrache / Свързване на системата / 连接系統 / 连接系統 / Priključivanje sustava / Pripojení systému / Forbinding af systemer / Aansluiten van de systemen / Connecting the systems / Süsteemi ühendamine / Järjestelmân kytkeminen / Branchement du système / System anschließen / Σύνδεση του συστήματος / Amendszern csatlakoztatása / Menghubungkan sistem / Collegamenti dei filtri / システムの接続 / 시스템 연결 / Sistēmas pievienošana / Sistemos sujungimas / Oppkobling av systemet / هامتصلى نمودن سيستم / Podłączając system / Ligar o sistema / Conexiunea sistemului / Подключение системы / Pripojenie systému / Priključevanje sistema / Conexión del sistema / Anslut systemet / ۱۱۲۸۶۰۹۵۰۳۰۶۲۴۱۱۲۲۱۲۲۱۲۲۱۲۲۱۲۲۱۲۲۱۲۲۱۲۲۱۲۲۱۲۲۱۲۲۱۲۲۱۲۲

TH 1.5 II Violino / TH 6.5 II Sax - IN CAR SET-UP

SUGGESTED POSITION

TH 1.5 II Violino / TH 3.0 II Voce / TH 6.5 II Sax - IN CAR SET-UP

SUGGESTED POSITION

TH 1.5 II Violino - IN CAR SET-UP

SUGGESTED ANGLE

SUGGESTED ACTIVE FILTERING: Best Envelopment

TH K2 II CORO A - TH 6.5 II Sax + TH 1.5 II Violino Active

Best Envelopment

This set-up provides the best sound stage envelopment for listeners who prefer vertical stage well distributed along the full cabin height.

Tweeter Setup

Woofer Setup

System Setup

SUGGESTED ACTIVE FILTERING: Best Focus

TH K2 II CORO A - TH 6.5 II Sax + TH 1.5 II Violino Active

Best Focus

This set-up provides the best sound stage focus for listeners who prefer vertical stage well focused above of the dashboard and a wider horizontal stage.

Tweeter Setup

Woofer Setup

System Setup

SUGGESTED ACTIVE FILTERING:

TH K3 II ORCHESTRA A: TH 6.5 II Sax + TH 3.0 II Voce + TH 1.5 II Violino

For below active filterings we strongly suggest to use FIR filter provided with Audison bit One HD and bit One HD Virtuoso.

Tweeter Setup

Midrange Setup

Woofer Setup

العلمات الكهرو صوتية / Електро-акустични параметри / 電聲参数 / 电声参数 / Elektro-akustički parametri / Elektroakustické parametry / Electro-Acoustic parametre / Elektro-akoestische parameters / Electro-Acoustic parameters / Elektroakustilised parameetrid / Sähköakustiset parametrit / Paramètres électro-acoustiques / Elektro-akustische Parameter / Нлектро-акоустикес пар Olympics / Elektro-akusztikus paraméterek / Parameter elektro-akustik / Parametri elettroacustici / 電気音響パラメータ / 전자 어쿠스틱 파라мет / Elektro-akustiskie parametri / Elektriniai-akustiniai parametrai / Elektro-akustiske parametre / / پارامترهاي الکتروادوستيکی / Parametry elektro-akustyczne / Parámetros electro-acústicos / Specificatii tehnice / Электроакустические параметры / Elektro-akustické parametre / Elektro-akustični parametri / Parámetros electroacústicos / Elektroakustiska parametrar / / όλείτικη τητασούσεις πραταμέντος / / Elektro-aküstik parametre

	TH 1.5 II Violino		TH 3.0 II Voce	TH 6.5 II Sax
	Bottom Case	Bottom Disc
Dmm	38 38	66,75 130
Xmaxmm	-- 3,3 5,4
ReΩ	6,1 6,1	3,4 3,8
FsHz	780 980	100 55
LemH	0,025	0,025 0,18	0,43
Vasil	0,019	0,013 1,01	8,6
Mmsg	0,43	0,43	4,3 24,2
Cmsmm/N	0,09	0,062	0,59 0,35
BLT·m	3,32	3,44	4,2 8,2
Qts	0,83	0,97	0,48 0,43
Qes	1,2	1,3	0,52 0,47
Qms	2,9	3,5 5,5 5,3
SpldB/TW/1m	92,5	93	85,6	87

الموصفات الفنية / Технически спецификации / 技術規格 / 技术規格 / Tehnički podaci / Technické údaje / Tekniske specifikationer / Technische specificaties / Technical specifications / Tehnilised andmed / Tekniset tiedot / Caractéristiques techniques / Technische daten / Техviká характеристика / Műszaki adatok / Spesifikasi teknis / Specifiche tecniche / 技術仕様 / 기술 사양 / Tehniská specifikacija / Techniniai duomenys / Tekniske spesifikasjoner / مشخصات فني / Szczególy techniczne / Especificações técnicas / Parametrii electro-acustici / Технические условия / Technické informácie / Tehnične specifikacije / Especificaciones técnicas / Tekniska specifikationer / ความต้องการทางเทคนิค / Teknik veriler

	Component Size	Power handling Impedance Frequency				response
			Peak	Continuous
		mm (in.) W W Ω Hz
TH 1.5 II Violino	Tweeter	Tweeter diaphragm 38 (1.5)	200 (I-Hi-Pass filtered @ 1,8 kHz - 12 dB Oct.)		6 800÷ 26k
TH 3.0 II Voce	Midrange 70 (3) 110 55 4					110 Hz=5700 Hz
TH 6.5 II Sax	Woofer 165 (6.5) 300 150 4					40 Hz=4500 Hz

Magnet size	Voice coil ø	Magnet Cone Weight of		one component
mm (in.) mm (in.) Kg (lb.)
60 x 35 x 5 (2.36 x 1.42 x 0.2) 34 (1.34) Neodymium Tetolon				0,355 (0.78)
29 x 6 x 8 (1.14 x 0.24 x 0.31) 30,5 (1.2) Neodymium TPX				0,25 (0.55)
80 x 54 x 4,5 (3.15 x 2.13 x 0.18) 50 (2) Neodymium TPX				1,25 (2.76)