Автомобильный ВЧ динамик BEYMA Competition PRO 8MI. Инструкция на английском языке

PRO8MI
PRO8MI
COMPETITION
KEY FEATURES
•   High power handling (200 W RMS)
•   Excellent sensitivity (98 dB)
•   Designed for medium frequencies reproduction
TECHNICAL SPECIFICATIONS
Nominal diameter                        200 mm. 8 in.
Nominal impedance                            4 ohms
Power handling / maximum           200 W RMS / 400 W
Sensitivity                           98 dB 1w @ 1m
Frequency range                         150 - 7000 Hz        DIMENSION DRAWINGS
Voice coil diameter                      51.7 mm. 2 in.
Bl factor                                   7.6 N / A
Moving mass                                0.018 Kg.
THIELE-SMALL PARAMETERS
Resonant frequency, fs                        86 Hz
D.C. voice coil resistance, Re             3.4 ohms.
Mechanical quality factor, Qms                10.40
Electrical quality factor, Qes                 0.56
Total quality factor, Qts                      0.53
Equivalent air volume to Cms, Vas               14 l
Efficiency, hh hh ho (%)                        1.5
Effective surface area, Sd                  220 cm 2
Voice coil inductance, Le @ 1kHz             0.3 mH
CAJA CERRADA
FREQUENCY RESPONSE                                  FREE AIR IMPEDANCE CURVE
Note: on axis frequency response measured with loudspeaker
standing on infinite baffle in anechoic chamber, 1w @ 1m.
Poligono Industrial Moncada II · C/. Pont Sec, 1c · 46113 MONCADA - Valencia (Spain)
·Tel. ( 34 ) 96 130 13 75 · Fax ( 34 ) 96 130 15 07 · http://www.beyma.com · E-mail:beyma@beyma.com·
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