TH K2 Coro - Automobilio radijas AUDISON - Nemokama naudojimo instrukcija

NAUDOJIMO INSTRUKCIJA TH K2 Coro AUDISON

THESIS

ideato, progettato, costruito in Italia

Line drawing of a mechanical component with internal gear-like features (no text or symbols)

ADVANCED MANUAL TH SPEAKERS

Rev. b

Symmetrical abstract geometric diagram with concentric circles and radial lines, no text or symbols present

Index

02

THESIS - The project 03

TH 1.5 violino

Flush mounting without trim ring 04

Flush mounting with trim ring 05

Surface mounting without trim ring 06

Surface mounting without trim ring, with rear bracket 07

Connecting, filtering, suggested positioning/angle 08

TH 3.0 voce

Sizing template 09

Flush mounting 10

Connecting and filtering 11

Suggested positioning/angle and Thesis grille mounting 12

TH 6.5 sax

Sizing template 13

Factory cut-out and flush mounting 14

Connecting 15

Suggested positioning/angle and Thesis grille mounting 16

TH 10 basso

Sizing template 17

Flush mounting 18

Connecting 19

Thesis grille mounting 20

Recommended enclosure specifications 21

Wiring configurations 22

Grille cosmetic options 23

Technical specifications 24

Electro-acoustic parameters 24

Choosing your cable 24

THESIS

The Project

In order to create a system capable of reproducing amazing, first-class Sound, each acoustical component must abide to the most elevated standards of quality and design.

The Thesis amplifiers offer their best performance when used with speakers designed with the same philosophy.

Throughout the years Thesis has represented a name referenced to the perfection of electronic design and performance. Today, technological development has enabled us to push

the envelope in terms of the prestigious Thesis tradition. Creating a supreme product in amplification, the Audison development team has achieved their ambition of reproducing an unparalleled Sound.

Target

A speaker's technical definition as an electromechanical device which converts the electrical signal provided by the amplification into acoustical pressure waves, cannot alone describe its mechanical complexity and its emotional role. With the Thesis speakers, the Audison R&D team have reached a significant evolution; producing a speaker system that can match and complement the Audison amplifiers sound, worthy of the Thesis nomenclature. Unique and groundbreaking: Beyond the absolute.

Transparency

The ability to see the heart of the speakers is the chance to call forth the emotions, to discover what is hidden behind a great acoustical result. Because transparency is not merely a design element, rather transparency of Sound. Thesis speakers awake the passion for music listening with a total involvement of the senses: fascinating to the eye, seducing to the touch, captivating to the ear.

Musical instruments

Like musical instruments are predestined to the creation of sound, Thesis speakers are esigned for music reproduction. Wind, chord, percussion and electrical instruments along with the human voice contribute to the creation of the musical message, complex yet harmonious. In the same way, a system composed by the tweeter violino, the midrange voice, the woofer sax and the subwoofer basso of the Thesis range become an extraordinary harmonious group.

A result that goes beyond High Fidelity, a system capable of provoking intense emotions.

Design

Overtaking the intrinsic limits of traditional speakers was the primary goal relating to the research for this project. Thanks to the most advanced FEM (Finite Element Modelling) software along with measurement and analysis devices such as Klippel ^® , a mathematical model was worked out to start the development. This, combined with intense prototype development, was used in search of the ideal transducer. A big magnet and a rigid cone are not sufficient to create strong and detailed sound. Sound is generated by the alchemy of elements that cannot be seen, from the pulsing heart of the speaker.

Flush mounting without trim ring

Flush mounting with trim ring

Surface mounting without trim ring

3D diagram showing a mechanical component with a blue cable and black wire inside a circular opening, alongside an inset image of a metallic housing (no text or symbols)

Surface mounting without trim ring, with rear bracket

Connecting

Filtering, suggested positioning/angle

Sizing template

Close-up of a speaker component with visible sound waves and mounting holes (no text or symbols)

84 mm / 3"5/16

73 mm / 2"7/8

Factory cut-out and flush mounting

Connecting

Filtering

Suggested positioning/angle and Thesis grille mounting

Line drawing of a car interior showing dashboard, seat, and door (no text or symbols)

Top-down diagram of a car showing front and rear seats with two sensors, connected by dashed lines (no text or symbols)

Sizing template

Factory cut-out and flush mounting

Connecting

Close-up of a mechanical component with a screwdriver inserted, showing internal wiring and a blue plus symbol (no text or labels)

Do not remove these screws

Suggested positioning/angle and Thesis grille mounting

Line drawing of a car interior showing dashboard, seat, and driver's seat (no text or symbols)

Top-down diagram of a car showing front and rear seats with steering wheel (no text or symbols)

Sizing template

Flush mounting

THESIS

Thesis grille mounting

THESIS

Recommended enclosure specifications

Sealed Box

Dimension

Net Int. Volume: 13,111

0.463 ft 3

Fc: 68 Hz

Performance

Net Int. Volume: 18,211

0.643 ft 3

Fc: 58 Hz

3D mechanical assembly diagram showing a housing with internal components and a close-up view of a cylindrical component (no text or symbols)

Reflex Box

Dimension

Net Int. Volume: 17,211

0.608 ft 3

Fb: 40 Hz

Reflex tube: ∅ 3" x L 11"7/16 or

AR 70 x 290 mm

Performance

Net Int. Volume: 23,11

0.816 ft 3

Fb: 39 Hz

Reflex tube: ∅ 3" x L 9"1/2 or

AR 70 x 240 mm

All of the dimensions shown on the illustrations are INTERNAL measurements expressed in millimetres (mm).

Use polyester damping material (like AZ audiocomp FONOFORM) and put it on all internal walls except for the speaker's baffle.

Wiring configurations

1 Speaker

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

Free Air DC Resistance		TH 6.5 sax	TH 10 basso
		Ω	Ω
1 Speaker		4,50	3,50
Series	1	9,00	7,00
	2	13,50	10,50
Parallel	1	2,25	1,75
	2	1,50	1,17
Mixed	1	4,50	3,50
	2	4,50	3,50

graph TD
    A["Component 1"] --> B["Component 2"]
    B --> C["Component 3"]
    C --> D["Component 4"]
    D --> E["Component 5"]
    style A fill:#f9f,stroke:#333
    style B fill:#bbf,stroke:#333
    style C fill:#bfb,stroke:#333
    style D fill:#ffb,stroke:#333
    style E fill:#fff,stroke:#333

Grille cosmetic options

Close-up of a circular metal grate with mesh pattern and mounting holes (no text or symbols)

Circular mechanical component with mesh pattern and black bands, no visible text or symbols

3D rendering of a mechanical component with mesh mesh and screwdriver, no visible text or symbols

Circular mechanical component with symmetrical grooves and mounting holes (no text or symbols visible)

Technical specifications

		TH 1.5 violino	TH 3.0 voce TH	6.5 sax TH 10	basso
Component		Tweeter	Cone Midrange	Woofer	Subwoofer
Size	mm	34 (1"1,2")	80 (3")	165 (6"1,2")	250 (10")
Power Handling	peak	180 W	100 W	300 W	1000 W
	cont. program	180W@1.8Hz-12dB Oct.	50 W	150 W	500 W
Impedance	Ω	8	8	6	4
Frequency response	Hz	1k - 22k	200 - 8k	35 - 4k	30 - 500
Sensitivity	dB/SPL	94	86	91	92
Outer diameter	mm	87,3	84	163	261
Mounting hole diameter	mm	66	73	145,5	235
Magnet size	mm	60	45	90	170
Total depth	mm	31	45	81	138
Mounting depth	mm	16	38	73	124
Total driver displacement					2,6
Weight of one component	kg	0,33	0,265	1,51	7,96
Voice coil diameter	mm	34	25	40	65
Grille			Included	Included	Included
Magnet		Neodymium REN®	Neodymium REN®	Neodymium REN®	High density flux ferrite
Cone/Dome		Tetolon Fiber®	X-pulp® + Polycrystal®	X-pulp® + Polycrystal®	X-pulp® + Polycrystal®
Surround			TWR®	TWR®	TWR®
Xmech*					18

** Xmech: massima escursione meccanica, indica il range di movimento in zona di funzionamento lineare dell'altoparlante, in entrambi i sensi.

Electro-acoustic parameters

		TH15 violino	TH30 voce	TH65 sax	TH 10 basso
D	mm	35	65	129	215
Xmax	mm		1,5	5	10
Re	Ω	6	5,2	4,5	3,5
Fs	Hz	980	150	57	34
Le	mH@1kHz	3,43	0,51	0,78	1,57
Le	mH@10kHz	0,07	0,17	0,3	0,61
Vas	I	0,01	0,51	10,82	49,00
Mms	g	0,51	3,35	17,63	84,00
Cms	mm/N	0,052	0,33	0,45	0,26
BL	T-m	3,61	4,51	7,96	15,10
Qts		1,06	0,70	0,41	0,27
Qes		1,45	0,81	0,44	0,28
Qms		3,9	5,30	6,37	4,80
Spl (1m/2,883V)	dB	94	86	91	92

Choosing your cables