Altifalante Sica 10 300W 8R Fs 53,2HZ - Manual Sonigate
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10"- 300W Professional Woofer LP 266.50/ 1100 RI 8 Ω Code Z006830 GENERAL CHARACTERISTICS ELECTRICAL CHARACTERISTICS Nominal Overall Diameter ................. 266 mm Nominal Impedance........................... 8 Ω Nominal Voice Coil Diameter .............. 50 mm Musical Power ................................. 300 W Magnet Weight ............................... 1100 g Rated Power* .................................. 150 W Flux Density................................... 1.10 T Sensitivity @ 1 W, 1 m ....................... 97.4 dB Weight ......................................... 3.40 Kg THIELE-SMALL PARAMETERS Voice Coil DC Resistance ........... R E 6.25 Ω Resonance Frequency ............... f s 53.2 Hz Mechanical Q Factor................. Q MS 10.55 Electrical Q Factor................... Q ES 0.32 Total Q Factor ........................ Q TS 0.31 Mechanical Moving Mass ............ M MS 22.6 g Mechanical Compliance ............. C MS 396 µm/N Force Factor .......................... B×l 12.09 Wb/m Equivalent Acoustic Volume........ V AS 60.5 lt. Maximum Linear Displacement .... X MAX +/-1.5 mm Reference Efficiency ................ η 0 2.71 % Diaphragm Area ...................... S D 330.0 cm 2 Losses Electrical Resistance........ R ES 204.0 Ω Voice Coil Inductance @ 1kHz ..... L E 0.90 mH CONSTRUCTIVE CHARACTERISTICS Magnet................................. Ferrite Voice Coil Winding................... Copper Voice Coil Former .................... Kapton Cone ................................... Paper Surround............................... Treated Cloth Dust Dome ............................ Solid Paper Basket ................................. Pressed Sheet Steel Frequency Response on IEC Baffle (DIN 45575) @ 1 W, 1 m - Impedance Due to continuing product improvement, the features and the design are subject to change without notice. 04/03/05 SICA Altoparlanti s.r.l. - ITALY – website: www.sica.it - E-mail: [email protected] - Tel. +39-071-7958072 - Fax +39-071-7959006 n° 8 holes 5×9 on Ø 250.0 266.0 4.5 235.0 4.0 102.2 67.0 35.0 Ø 134.0 8.0 3 500 5 10 20 50 100 200 Ω +60 +110 +65 +70 +75 +80 +85 +90 +95 +100 +105 d B S P L 20 20k 50 100 200 500 1k 2k 5k 10k Hz *rated power measured with 2 hours test with pink noise signal, 6 dB crest factor, loudspeaker mounted on enclosure
description
Due to continuing product improvement, the features and the design are subject to change without notice. 04/03/05 Ø 134.0 *rated power measured with 2 hours test with pink noise signal, 6 dB crest factor, loudspeaker mounted on enclosure 8.0 SICA Altoparlanti s.r.l. - ITALY – website: www.sica.it - E-mail: [email protected] - Tel. +39-071-7958072 - Fax +39-071-7959006 +110 +100 +105 +60 +65 +70 +75 +80 +85 +90 +95 500 100 200 d B 10 20 50 S P L 3 5 Ω
Transcript of Altifalante Sica 10 300W 8R Fs 53,2HZ - Manual Sonigate
10"- 300W Professional Woofer LP 266.50/ 1100 RI 8 Ω
Code Z006830
GENERAL CHARACTERISTICS ELECTRICAL CHARACTERISTICS Nominal Overall Diameter ................. 266 mm Nominal Impedance........................... 8 Ω Nominal Voice Coil Diameter .............. 50 mm Musical Power ................................. 300 W Magnet Weight ............................... 1100 g Rated Power* .................................. 150 W Flux Density................................... 1.10 T Sensitivity @ 1 W, 1 m ....................... 97.4 dB Weight ......................................... 3.40 Kg
THIELE-SMALL PARAMETERS
Voice Coil DC Resistance ........... RE 6.25 Ω Resonance Frequency ............... fs 53.2 Hz Mechanical Q Factor................. QMS 10.55 Electrical Q Factor................... QES 0.32 Total Q Factor........................ QTS 0.31 Mechanical Moving Mass ............ MMS 22.6 g Mechanical Compliance............. CMS 396 µm/N Force Factor .......................... B×l 12.09 Wb/m Equivalent Acoustic Volume........ VAS 60.5 lt. Maximum Linear Displacement .... XMAX +/-1.5 mm Reference Efficiency ................ η0 2.71 % Diaphragm Area ...................... SD 330.0 cm2 Losses Electrical Resistance........ RES 204.0 Ω Voice Coil Inductance @ 1kHz ..... LE 0.90 mH
CONSTRUCTIVE CHARACTERISTICS
Magnet................................. Ferrite Voice Coil Winding................... Copper Voice Coil Former.................... Kapton Cone ................................... Paper Surround............................... Treated Cloth Dust Dome ............................ Solid Paper Basket ................................. Pressed Sheet Steel
Frequency Response on IEC Baffle (DIN 45575) @ 1 W, 1 m - Impedance
Due to continuing product improvement, the features and the design are subject to change without notice. 04/03/05
SICA Altoparlanti s.r.l. - ITALY – website: www.sica.it - E-mail: [email protected] - Tel. +39-071-7958072 - Fax +39-071-7959006
n° 8 holes 5×9on Ø 250.0
266.0
4.5
235.
04.
0
102.
2 67.0
35.0
Ø 134.0
8.0
3
5 0 0
5
1 0
2 0
5 0
1 0 0
2 0 0
Ω
+ 6 0
+ 1 1 0
+ 6 5
+ 7 0
+ 7 5
+ 8 0
+ 8 5
+ 9 0
+ 9 5
+ 1 0 0
+ 1 0 5
d
B
S P
L
2 0 2 0 k 5 0 1 0 0 2 0 0 5 0 0 1 k 2 k 5 k 1 0 k H z
*rated power measured with 2 hours test with pink noise signal, 6 dB crest factor, loudspeaker mounted on enclosure
