200mm
HERTZ ES F20.5 Subwoofer flach 200mm 400W
Hertz ES F20.5
20 cm Flach-Subwoofer aus der Hertz Energy Serie
4 Ohm Schwingspule
Belastbarkeit 200 Watt RMS
Technische Daten Hertz ES F20.5
Size mm (inch) 200 (8?)
Power handling W peak 400
cont. program 200
Impedance O 4
Frequency response Hz 32 ÷ 400
Sensitivity dB/SPL 93
Outer Diameter mm (inch) 209 (8? 1/4)
Mounting Diameter mm (inch) 180 (7? 1/16)
Total Depth mm (inch) 86 (3? 3/8)
Mounting Depth mm (inch) 70 (2? 3/4)
Magnet size mm (inch) 120 (4? 3/4)
Total Driver Displacement l (ft³) 0,4 (0,018)
Weight of one component kg (lb) 2,4 (5,28)
Voice Coil Diameter mm (inch) 38 (1? 1/2)
Magnet material: High density flux ferrite
Cone material: Water repellent pressed paper
*X-mech mm (inch) 12 (1/2?) (* Xmech: maximum mechanic excursion; indicates the maximum linear motion range of the speaker in both directions.)
Electro-Acoustic Parameters Hertz ES F20.5
D mm 166
Xmax mm 5
Re Ohm 2,9
Fs Hz 54
Vas l 11,8
Mms g 49,2
Cms mm/N 0,18
BL T m 10,6
Qts 0,40
Qes 0,42
Qms 6,88
Spl dB 93
