Kev Ntsuas Ntawm Horn Dimensions

Ntsuas qhov ntev ntawm lub horn (horn, nyob rau hauv jargon "unit") raws li qhov zoo vibration vojvoog. Muab xam raws li txoj kab uas hla ntawm lub nplhaib roj hmab ruaj ruaj uas tsis tau nias rau hauv cov npoo sab nrauv ntawm daim ntawv phiab, thiab feem ntau yog siv ntiv tes rau txoj kab uas hla ntawm tus hais lus.
Tus kav uas feem ntau siv los ntawm tib neeg feem ntau yog nyob rau hauv metric system. Thaum ntsuas txoj kab uas hla ntawm daim ntawv phiab hauv centimeters, faib nws los ntawm 2.54 (2.54 centimeters sib npaug ib nti) kom tau ntiv tes.
4-inch horn: Cov kab pheeb ces kaum ntawm qhov ntsia hlau yog 11.5 centimeters, qhov deb ntawm qhov uas nyob ib sab yog 8 centimeters, thiab lub taub taub yog 10 centimeters;
5-inch horn: Cov kab pheeb ces kaum ntawm qhov ntsia hlau yog 13.5 centimeters, qhov deb ntawm qhov nyob ib sab yog 9.5 centimeters, thiab txoj kab uas hla yog 13 centimeters;
6.5 nti horn: kab pheeb ces kaum ntawm qhov ntsia hlau yog 15.5 centimeters, qhov deb ntawm qhov uas nyob ib sab yog 11 centimeters, thiab txoj kab uas hla yog 16.5 centimeters;
Qhov kev ncua deb ntawm cov ntsia hlau nyob ib sab ntawm 4X6 ntiv tes yog 12.3 centimeters thiab 7.3 centimeters;
Qhov kev ncua deb ntawm cov ntsia hlau nyob ib sab ntawm 6X9 ntiv tes yog 16.5 centimeters thiab 11 centimeters, feem.