ASP20

The SP series are high-efficiency sound projectors designed to provide good speech intelligibility and background music in a wide variety of applications. Designed for indoor use and perfectly suited to be used in large 70/100V broadcast systems such as train stations or airports. The ASP20 is a 20 Watt spherical loudspeaker, fitted with an 8″ driver and a 70/100V line transformer with different power tappings for 20 Watt, 10 Watt and 5 Watt. Its wide, smooth frequency response and high efficiency ensure high fidelity music and speech reproduction with a 360° horizontal coverage. This makes it perfect for big, open areas like factory halls or large retail spaces. The ABS housing is moisture and UV resistant and is equipped with a 3.5 m connection cable with a steel core which meets all safety requirements for ceiling mounting.
SYSTEM SPECIFICATIONS
Speaker type Broadband
Drivers 8”
Max. Power 40 W
RMS Power 20 W
Sensitivity (1W/1m) 92 dB
Sound Pressure (Max. W/1m) 103 dB
Connection 3.5 m multi-core connection cable with steel safety core (ASP20)
Line Transformer Tappings 1 250 Ω – 100 V / Not used – 70 V / 20 W
2 500 Ω – 100 V / 20 W – 70 V / 10 W
3 1000 Ω – 100 V / 10 W – 70 V / 5 W
4 2000 Ω – 100 V / 5 W – 70 V / 2.5 W
Frequency Response (± 3 dB) 80 Hz – 18 kHz
Dispersion Horizontal 360°
PRODUCT FEATURES
Dimensions 254 mm (Ø)
Weight 2.950 kg
Operating temperature -20 °C ~ 60 °C
Construction ABS
Colours White (RAL9003) (ASP20/W)
Black (RAL9005) (ASP20/B)
Accessories Included Plastic wire clamp
Metal screw cable clamp
Snap hook
3.5 m connection cable