Wharfedale EVO 50 manual

1
2
3
4
5
6
7
8
9
10

Go to page of

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Wharfedale EVO 50, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Wharfedale EVO 50 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Wharfedale EVO 50. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Wharfedale EVO 50 should contain:
- informations concerning technical data of Wharfedale EVO 50
- name of the manufacturer and a year of construction of the Wharfedale EVO 50 item
- rules of operation, control and maintenance of the Wharfedale EVO 50 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Wharfedale EVO 50 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Wharfedale EVO 50, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Wharfedale service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Wharfedale EVO 50.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Wharfedale EVO 50 item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    User Manual I AG H o u s e , S o v e r e i g n C o u r t, E r m i n e Bu s i n e s s Pa r k , Hu nt i n g d o n , C a m b s, P E 2 9 6 X U,UK Tel: +44(0)1480 447700 Fax: +44(0)1480 431767 http://www.wharfedale.co.uk IAG reserve the right to alter design and specification without notice.All righ ts reser ved © I AG Gr oup Lt d. W h a rf e d a l e i[...]

  • Page 2

    Evolution² Evolution² Evolution² 3 User W arnings Quick Star t Guide About Y our Loudspeaker Specifications Quality Assurance CONTENTS Please read the following notes carefully . They will help you to install your loudspeakers correctly and safely . Switch off the amplifier and all sources before making connections to your sound system. When you[...]

  • Page 3

    Evolution² Evolution² Evolution² 4 5 SET TING UP THE EVO SIGNA TURE SERIES Safely unpacking Check you have: Loudspeaker preparation P ositioning your loudspeakers Connecting your loudspeakers Looking af ter your loudspeakers Always take care when lifting heavy objects. Lif t the speakers out by their sides. If possible, keep the packaging in cas[...]

  • Page 4

    Evolution² Evolution² Evolution² 6 7 CHECK Y OU HA VE: LOUDSPEAKER PREP ARA TION Evo-8,10 Evo -30,40,50 User Pack User Pack Accessories: • Spike set (4) • Sof t floor spike seats • Cer tificate of Authenticity • Histor y Booklet • One P air of White Gloves Accessories: • Cer tificate of Authenticity • Histor y Booklet • One P air[...]

  • Page 5

    Evolution² Evolution² Evolution² 9 8 CONNECTING HIFI SPEAKERS POSITIONING Y OUR SPEAKERS Angle speakers inward by 5º to 30º for a clearer , more tuneful mid range. If the loudspeakers are placed too close to the walls the bass will increase but may be boomy and indistinct. If the loudspeakers are placed further away from the walls, the inward [...]

  • Page 6

    Evolution² Evolution² Evolution² 10 Do not open the speakers; there are no user ser viceable par ts inside. Avoid getting any liquid behind the grille. LOOKING AFTER YOUR LOUDSPEAKER Remove marks from the cabinet and polish it with a sof t, slightly damp cloth. 11 AB OUT Y OUR LOUDSPEAKER The Evolution Signature series is a range of versatile lo[...]

  • Page 7

    Evolution² Evolution² Evolution² 12 THE DRIVE UNITS THE BASS DRIVERS The bass driver(s) incorporates a new design of cone utilising our own Kevlar bi-weave process. Kevlar has immense longitudinal strength and is used in many structures where high strength and light weight are key attributes. Kevlar can be found liberally used in Formula 1 racin[...]

  • Page 8

    Evolution² Evolution² Evolution² 14 Evo-8 2 Way 6.5” 175mm 1” 25mm 6 Ohms 4.0–16.0 50Hz-28kHz 40Hz 32kHz 88dB <7% <1% 100 Watts 30–200W 109dB 90 to 12kHz 70 to 12kHz por ted 15.3 litres 45Hz 2.2kHz 15 & 25mm MDF 17167 0371 380 x 227 x 356 8.1kg x2 490 x 575 x 395 18.5kg Evo-10 2.5 Way 6.5” 170mm 6.5” 170mm 1” 25mm 6 Ohms [...]

  • Page 9

    Evolution² Evolution² Evolution² 16 F rame material Cone & dome material Surround Spiders Coil size & type Winding spec Magnet (D1 x D2 x H) Magnet weight Gap flux density T op plate thickness Optimum working range Venting Thiele Small parameters Effective cone diameter Re Fs Qms Qes Qts Mms Cms V as BL Aluminium W oven Kevlar s r b p Si[...]

  • Page 10

    Evolution² Evolution² Evolution² 18 19 P roduced after 13th August 2005. W aste electrical products should not be disposed of with household waste. Please recycle where facilities exist. Check with your Local Authority or retailer for recycling advice. TECHNICAL SUPPORT AND INFORMA TION PRINCIP AL SERVICE ADDRESSES UK IAG Ser vice Centre Unit 4,[...]