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N O R T H A M E R I C A I N C.

Nearfield Monitor

Reference Manual

Tannoy North America Inc.

335 Gage Ave., Suite #1 Kitchener, Ontario Canada N2M 5E1

Tel:(519)745-1158 Fax:(519)745-2364 Toll Free Dealer Faxline:(800)525-7081

e-mail: inquiries@t

annoyna

.com

www.tannoy.com

Содержание ProtoJ

Страница 1: ...Nearfield Monitor Reference Manual Tannoy North America Inc 335 Gage Ave Suite 1 Kitchener Ontario Canada N2M 5E1 Tel 519 745 1158 Fax 519 745 2364 Toll Free Dealer Faxline 800 525 7081 e mail inquiri...

Страница 2: ...g 3 3 Console Reflections 3 4 Speaker Mounting 3 5 Bass Ports 3 6 Equalization 4 0 PERFORMANCE DATA 5 0 TECHNICAL SPECIFICATIONS 6 0 SERVICING 6 1 Cabinet finish 6 2 Driver removal 6 3 Crossover 6 4 L...

Страница 3: ...8 2 208 mm 13 75 349 25 mm...

Страница 4: ...Mount 50 Series wall brackets to accommodate wall mounting for easy and flexible 5 1 surround sound installs Proto J is designed to blend seamlessly with the Tannoy PS110B 5 1 Subwoofer to complete th...

Страница 5: ...the microphone diaphragm which goes through the electronics and should eventually come out of the speakers as a positive pressure wave which should have the speaker cones moving towards you just like...

Страница 6: ...are very close to a speaker system vertical head movements are significant because your movement represents a large change in angle of arc and therefore the number of degrees above and below the axis...

Страница 7: ...ane in which we try to minimise the changes in physical time offset between the woofers and tweeters And we have to be honest it s not perfect the driver offset is still there but by stacking the woof...

Страница 8: ...t will happen With the monitor on its side moving your head horizontally means you are now moving through all those rays or lobes where the wavefronts from the woofers and tweeters interfere with each...

Страница 9: ...l speaker axis half way between the woofer and the tweeter Remember the earlier drawings showing your ears and the speaker these were to get your normal listening position lined up in the best spot po...

Страница 10: ...wavefront and the reflected wavefront meet The big problem with this comb filtering is that you can t fix it with any terrestrial equalizer once the waves cancel there is nothing left to boost You ma...

Страница 11: ...e other usual paraphernalia found in a studio environment Cleaning up this short sound path between the speak er and your listening position is like using a cotton bud on your ear You can repeat the p...

Страница 12: ...al s about But we real ize that equalization is sometimes a necessary evil If you have a choice of equalizers for monitor applications less is more The fewer the number of filters the better the equal...

Страница 13: ...E DATA 85 75 65 55 45 35 25 15 5 20 100 1 k 10k dB 95 105 On axis anechoic frequency response 30 10 3 1 Impedance 2 0 100 500 1 k 5 k 10k 20k 0 3 Ohms Figure 1 On axis anechoic frequency response Impe...

Страница 14: ...Vinyl Cabinet dimensions HxWxD 13 75 x 8 2 x 9 13 350 mm x 208 mm x 232 mm Cabinet weight 4 8 lbs 4 8 kg Shipping dimensions HxWxD 12 5 x 10 3 x 20 8 400 mm x 260mm x 527mm Shipping weight 24 lbs 16 k...

Страница 15: ...Crossover The crossover is mounted on the rear of the terminal panel To inspect it remove the panel by releasing the hexagonal screws Take care to avoid undue stress on the cables and components To re...

Страница 16: ...E R I C A I N C Tannoy North America Inc 335 Gage Ave Suite 1 Kitchener Ontario Canada N2M 5E1 Tel 519 745 1158 Fax 519 745 2364 Toll Free Dealer Faxline 800 525 7081 e mail inquiries tannoyna com ww...