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piglett

Parametrii TS Eurotec 5189

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Fs= 29 HzFc= 49 HzQms= 13,17Qmc= 7,183Vas= 41,45 LCms= 0,108 mm/NMms= 277,7 gRms= 3,842 Kg/sSd= 518,7Qes= 3,168Qec= 3,429Re= 3,5 ohmiBL= 7,477 TmQts= 2,554Qtc= 2,321No= 0,0308%1W-SPL= 77,08 dB/m

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pune si o poza cu diful ...... ca sunt multi cei care nu recunosc diful doar dupa model (printre care si eu) :smt003

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am prin casa o cutie de la un EU-5188 (cred ca fratele mai mic al lui EU-5189) - 10", 1300 W, Freq. Resp: 35 - 3000 hz, SPL 89db/w/m (asa scrie pe cutie)

 

uitati si o poza

 

Pret: 1.2 mil (cel de 10")

 

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Xmax???? :finga:

Cu masa mobila de 277g si BL de 7 si ceva crezi ca mai apuci sa atingi Xmax?Pigglet..nu ai gresit cumva masuratorile?Ca sunt extrem de prosti parametrii.

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ok, deci optimul ar fi o incinta br, volum 1584 litri, acordaj la 6 Hz, excursia conului la 1300 wati 40 mm la 30, recpectiv in incinta inchisa de 0.5Hz :rolleyes: :rolleyes: :rolleyes: :rolleyes: P.S - dar la 1300 wati scoate 108 decibeli, cam cat scot niste boxe de calc de pret mediu....

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Cu Q asa mare in br va suna ca dracu :finga: Si nici in incinta inchisa...eventual cu o tona de amortizare care scade mai mult SPL-ul :finga:

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Poate de fapt nu e difuzor, ci altceva....... tot cu bobina si principiu de funct. pe baza de inductie electromgnetica, si la care sistemul mobil face tot o miscare oscilanta, dar nu difuzor.......

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hihihi.......da, am gresit putin.....am facut masuratorile pe graba.....Adi! intra si tu cand ai oleaca de timp pe mess...am nevoie de ceva de la tine....si...da, ala e fratele mai mic al lui 5189 arata identic....abia acum am observat si io erorile.....revin sapt asta...cred cu parametrii corecti...x-max? peste 10 milimetri

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x-max? peste 10 milimetri

La 1300 wati????? :weedman:
valoarea parametrului Xmax nu creste/scand in functie de putere, valoarea ceea este o constanta...cu fratele mai mic ( EU-5188) am facut eu o incinta cu 2 astfel de difuzoare, inchisa, din Pal de 16mm cu dimensiunile exterioare 800x400x360 mmsi suna acceptabil, dar eu o tinem la 0.5 m de mine

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