Technical Data

107,40
209,10
200,50
5,05
126,50
69,10
9,80 59,30
25
85
183,40
85
128
25
59,30 9,80
69,10
107,40
5,05
126,50
69,10
9,80 59,30
25
85
183,40
85
128
25
59,30 9,80
69,10
107,40 209,10 200,50
5,05
9,80 59,30
25
85
183,40
85
128
25
59,30 9,80
69,10
dB/SPL Ohm
Integration
INSTANT GRATIFICATION
MECHANICAL DRAWING
Nominal power 70W RMS
Maximum power 140W
Sensitivity (2,83V/1m) 94dB
Frequency response 60Hz-21kHz
Cone type Polyglass
Surround type Butyl
Nom. impedance 4Ω
VC diameter 25mm 1"
Net weight 950g 2.7lbs
PARAMETERS
Fs 82Hz
Vas
Qts 0.9
Qes 1
Qms 7
Re 2.8Ω
Sd 153cm
2
Cms 0.29mm/N
Mms 12.8g
BI 4.3N/A
SPECIFICATIONS
FREQUENCY RESPONSE/IMPEDANCE
Frequency response 0° Frequency response -30° Impedance
• Polyglass cone
• Reduced height
0
5
10
15
20
25
30
35
40
50
55
60
65
70
75
80
85
90
95
100
105
110
10 100 1000 10000
Frequency response - 0° Frequency response - 30° Impedance
Impedance (Ohm)
Woofer
UNIVERSAL
ISU570
Technical Sheet
Focal America - Tel [phone] - www.Focal-America.com - @FocalAmerica