Turbosound TQ-440 manual

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- safety signs and mark certificates which confirm compatibility with appropriate standards

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Table of contents for the manual

  • Page 1

    QLIGHT  SERIES TQ-440 USER MAN UAL Turbosound L td. Star Road, Part ridge Gr een West Suss ex RH13 8 RY England Tel: + 44 (0)1403 711447 Fax: + 44 (0)1403 710155 web: www.tu rb os ound.com Issu e 1.0 C opyrig ht  2000 Turbosound Ltd.[...]

  • Page 2

    user manual QLight     series TQ-440 manual page 2 19/12/2002 9:57 AMCONTE N T S Than ks ................................................................................................................................................ 3 Unpa ckin g ..........................................................................................[...]

  • Page 3

    user manual QLight     series TQ-440 manual page 3 Thanks Thank you for choosi ng a TURBOSOUND TQ- 440 loudspeaker pr oduct f or your appl i cation. Please spare a li t tl e t ime t o digest t he content s of this m anual, so t hat you can obtai n the best possi ble perfor mance fr om t his unit . All TURBOSOUND products are carefully e[...]

  • Page 4

    user manual QLight     series TQ-440 manual page 4 Introduct ion Congratul at ions, you have j ust purchased a pr ofessi onal loudspeaker syst em fr om the r enowned Turbosound range, desi gned to give you t he best i n audi o qualit y and many years of reli able, troubl e f ree oper at ion. I t off ers super i or audio qual ity, unsurp[...]

  • Page 5

    user manual QLight     series TQ-440 manual page 5 Product Summar y The TQ-440 is a compact thr ee- way bi-am ped full range enclosur e that of fer s upr ecendented level s of audio cl ar ity and def init ion. It i ncor porat es a cust om-desi gned co-axial 12"/1" combi n at ion LF/HF dr iver i n an optim al ly tuned vented tr[...]

  • Page 6

    user manual QLight     series TQ-440 manual page 6 System Requi rements The TQ-440 is a bi - amped loudspeaker system. I t r equi res tw o i ndependent ampl ifi er channels: one channel to power t he low f r equency driver (LF) pl us another channel to power t he midr ange (MF) and hi gh fr equency ( HF) t oget her. A f requency divi di[...]

  • Page 7

    user manual QLight     series TQ-440 manual page 7 Equalisati on Because the TQ-440 f eatures a sm oot h and even fr equency r esponse, it does not need equal i sation or corr ection t o overcome t he defici encies oft en found i n l esser designs. Should extended f r equency response be r equi red at m ore than m edi um sound pressur e[...]

  • Page 8

    user manual QLight     series TQ-440 manual page 8 Mounting and Fixi ng A versati l e range of m ounting har dware is avai lable f or the TQ- 440 that al lows it to be used in a varie ty of way s, in e ither mob ile app lication s or pe rmane nt insta llations . A top hat st and type f it ti ng A top hat st and type f it ti ng A top hat[...]

  • Page 9

    user manual QLight     series TQ-440 manual page 9 The universal FB The universal FB The universal FB The universal FB - - - - 12 f lybar assembl y 12 flybar assembl y 12 flybar assembl y 12 fl ybar assembly enable s the use of several di f ferent fi xi ng methods, al l shown in t he diagram here. The f l ybar is at tached t o t o the c[...]

  • Page 10

    user manual QLight     series TQ-440 manual page 10 the loudspeaker . The point at which t he scaffo l d clamp i s at tached t o t he fl ybar deter m ines the verti cal angle of t he loudspeaker as shown i n the tabl e foll owing. The foll owi ng table gi ves the predi cted downward angl e of the encl osure using t he vari ous attachmen[...]

  • Page 11

    user manual QLight     series TQ-440 manual page 11 Modular f lybar assembly Modular f lybar assembly Modular f lybar assembly Modular fl ybar assembl y The key ele men t in flyin g multi ple TQ- 440 encl osures is a ver sati l e Flying Bar Assembly (FB-58), manufactured by Turbosound, that will support a ver tical column of up to thr e[...]

  • Page 12

    user manual QLight     series TQ-440 manual page 12 Arraying The TQ-440 has a side- w al l angle of 16º. Use t his posit ion for smooth hor izont al disper sion t hat is idea l for many applic ations . With the h igh dy namic range capa bility an d low p ower c ompres sion of the TQ- 440 you shoul d find t his wide angl e arr angem ent[...]

  • Page 13

    user manual QLight     series TQ-440 manual page 13 Choosing the best location It was st at ed earl i er t hat the TQ- 440’ s tight ly cont r olled di rect i vity gi ves it essent iall y point and shoot qualit i es. Every r oom has it s own unique set of charact er ist i cs that af fect any sound intr oduced i nto t h e r oom. These i[...]

  • Page 14

    user manual QLight     series TQ-440 manual page 14 Maintenance If one of t he dri ve uni ts in t he cabinet shoul d cease funct i oning and needs a repl acement r econe or diaphragm you ar e advised t o r emove the f aulty uni t fr om the cabi net and send it to a pr of essional recone service authorised to recone Turbosound loudspea k[...]

  • Page 15

    user manual QLight     series TQ-440 manual page 15 3. The midr ange horn is secur ed through t he mounti ng f lange wit h four # 10 x 1/12” pan head wood screws. Unscr ew t hese and lif t out t he horn and dr i ver assembl y. 4. Disconnect t he cables, m aki ng a note of t he polar i ty, and car eful l y lif t th e dr iver cl ear. Fo[...]

  • Page 16

    user manual QLight     series TQ-440 manual page 16 APPENDIX A Technical Specifications Dimensions 558mm x 409mm x 363m m (23.1” x 16. 1” x 14.3”) Net weight 30kgs (66lbs) Components 12”/1” LF/HF dual concentr i c driver , 6. 5” M F dr iver on a Tur boMid  device Frequency response 75Hz – 20kHz ±4dB ( wit h LM S-D6) No[...]

  • Page 17

    user manual QLight     series TQ-440 manual page 17 APPENDIX B Spares and access ories LS-1214 12” (305mm) LF loudspeaker RC-1214 Recone kit f o r LS-1214 LS-6505 6.5” (165mm ) MF l oudspeaker RC-6505 Recone kit f o r LS-6505 CD-103 1” (25mm) HF compressi on dr iver RD-103 Replacement di aphragm f or CD-103 PX-440BI Inter nal pass[...]

  • Page 18

    user manual QLight     series TQ-440 manual page 18 APPENDIX C: WARRANTY Limit ed Warr anty This Turbosound l oudspeaker product i s warrant ed to t he or iginal end-user pur chaser and all subsequent owners f o r a period of two ( 2) years f rom t he origi nal date of purchase. Warr anty Cover age Warrant y coverage i ncl udes defect s[...]

  • Page 19

    user manual QLight     series TQ-440 manual page 19 Incidental and cons equential damages Turbosound's liability is limited to the repa ir or replacement, at our option, of any defective product, and shal l not be l iable f or any inci dental and consequent ial dam ages i ncluding, without limi tati on, inj ury to per sons or pr op[...]

  • Page 20

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  • Page 21

    Turbosound L td. Star Road, Part ridge Gr een West Suss ex RH13 8 RY England Tel: + 44 (0)1403 711447 Fax: + 44 (0)1403 710155 web: www.tu rb os ound.com[...]