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SPHERICAL LOUDSPEAKERS
4000 Hz
1000 Hz
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-45
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-25
HORIZONTAL / VERTICAL POLAR DIAGRAMS
8000 Hz
90
500 1K 2K 5K 10K 20K
4000 Hz
1000 Hz
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300
330
0
100
dB
SPL
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Frequency Hz
FREQUENCY RESPONSE
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HORIZONTAL / VERTICAL POLAR DIAGRAMS
Horizontal / Vertical
8000 Hz
90
4000 Hz
1000 Hz
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270
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330
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HORIZONTAL / VERTICAL POLAR DIAGRAMS
4000 Hz
1000 Hz
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60
90
120
150
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210
240
270
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330
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-5
-15
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330
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HORIZONTAL / VERTICAL POLAR DIAGRAMS
SL Plastic Spherical Loudspeakers
SL modern and stylish spherical loudspeakers with built-in 100V line transformer.
SL 30 – plastic 30W spherical loudspeaker for background music and speech reproduction in large areas
with high ceilings. Coaxial 6.5”(165 mm) speaker with built-in 100 V transformer with power selector and
8 Ω input. Wide frequency response, 160° conical sound dispersion. For additional safety, a wire rope is
integrated into the hanging cable. Available in two colours: White (RAL 9016) and Black (
RAL 9017)
HORIZONTAL / VERTICAL POLAR DIAGRAMS
1000 Hz
330
300
270
240
210
4000 Hz
330
300
270
240
210
330
8000 Hz
300
270
240
210
Rated power 30 W (8 Ω)
Transformer power taps 30 W - 15 W - 7,5 W - 3,75 W
Sensitivity 89 dB (1 W/1 m)
Maximum SPL 108 dB (Pmax/1 m) at 2511 Hz
Frecuency response 100 Hz - 20 kHz
Dispersion at 1000 Hz 160
Driver dimensions 6,5” (165 mm) woofer x 1” (24 mm) tweeter
Dimensions ø 275 mm x 2000 mm
Weight 3 kg
Material ABS plastic housing, grill - metal
Colour White (RAL 9016), Black (RAL 9017)
FREQUENCY RESPONSE
0
-5
30
-15
-25
60
-35
-45
90
120
150
180
0
-5
30
-15
-25
60
-35
-45
90
120
150
180
0
-5
30
-15
-25
60
-35
-45
90
120
150
180
100
90
dB
SPL
80
70
60
50
40
10 50 100 200
Frequency Hz
IMPEDANCE
10000
3000
Ohm
1000
100
300
10
3
1
10 50 100 200 500 1K 2K 5K 10K 20K
Frequency Hz
conical
500 1K 2K 5K 10K 20K
SL 30
3,75
7,5
15
W
W
W
30
W
8 Ω
65
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