BLAM RELAX R80 DB, Руководство пользователя

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USER MANUAL
NOTICE D’UTILISATION
R80 DB
blam-audio.com
TECHNICAL SPECIFICATIONS
Component Mid-range
Max power 100 W
Nominal power
25 W
Impedance 2x 3.6 :
Freq. Response 150 Hz - 20 kHz
Sensitivity (2,83V/1m) 86 dB
Magnet Ferrite
Magnet size Ø x h
55 x 10 mm 2.165‘’x 0.394‘’
Total driver displacement 0.057 l 0.002 cf
Weight of one component 0.29 kg 0.628 lb
Voice coil Ø 20 mm 0.787“
Voice coil height
5.9 mm 0.232“
Cone Cellulose pulp
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Double voice coil mid-range
• 80 mm (3‘’) mid-range
• Max. power 100 W / Nominal Power 25 W
R80 DB
RELAX
THIELE-SMALL PARAMETERS
effective Ø (d) 60 mm
Sd 28.27 cm²
Xmax 1 mm
Re
7.33
:
Fs 195.78 Hz
Le 327.02 µH @ 1 kHz
L2
427.24 µH @10 kHz
Vas 0.29 L
Mms 2.53 g
Cms 0.261690 m/N
BL
3.47 Tm
Qts 1.53
Qes 1.90
Qms 7.72
Unit : mm
• Frequency response 150 Hz - 23 kHz
FREQUENCY RESPONSE / IMPEDANCE
• Impedance 2 x 3.6
:
Ø 73.9
45.5
62.4
Ø 90
83.3