Динамик широкополосный FOUNTEK FR58EX. Инструкция на английском языке

FULLRANGE DRIVER
feature
-Neodymiun magnet
-+/-2.9mm linear excursion
-aluminium cone, 20mm voice coil
-low distortion, fast transition
-high power handling
SPL vs Freq
dBSPL                                                             Ohm
100                                                                   80
90
70
80
60
70
50
60
50                                                                    40
40
30
30
20
20
10
10
0                                                                    0
20  Hz  50    100    200      500    1K     2K       5K    10K    20K
on-axis frequency response

FULLRANGE DRIVER
Mechanical drawing
62x62x35mm                        Neodymium
140gm
15 W rms                          1.16T
3.3885Tm
82.3dB                            2.9mm+/-
130-20KHz
134Hz                             0.7366um/N
17.35cm^2
0.315L
8.9mm                             1.873gm
1.914gm
2.603
0.694
4                               0.548
Address: No. 112 Lu Li Street, Jia Xing, Zhe Jiang 314001,PRC
Tel: +86 - 573 - 8301 9220      Fax: +86 - 573 - 8301 9221
Website: www.fountek.net     e-mail: info@fountek.net