Audac ASP20 Spherical Hanging Sound Projector

The Audac ASP20 Spherical Hanging Sound Projector is a spherical hanging sound projector that belongs to the SP series, known for their high-efficiency in providing clear speech intelligibility and background music in various settings. Specifically designed for indoor use, these sound projectors are ideal for integration into large 70/100V broadcast systems commonly found in places like train stations and airports. With a power output of 20 Watts, the ASP20 features an 8" driver and a 70/100V line transformer with multiple power tappings at 20 Watts, 10 Watts, and 5 Watts to cater to different audio needs.

Featuring a wide and smooth frequency response along with high efficiency, the ASP20 ensures exceptional music and speech reproduction with a 360° horizontal coverage. This makes it a suitable choice for spacious environments such as factory halls or large retail spaces. The ABS housing of the ASP20 is not only moisture and UV resistant but also comes equipped with a 3.5 m connection cable that has a steel core, meeting all safety requirements for secure ceiling mounting.

Key Features

• IP56 rated for protection against dust and water ingress
  
• Constructed with weatherproof ABS material for durability
  
• Features a multi-tapping 70V / 100V line transformer for versatile audio applications

Technical Specifications

Available models
ASP20/W
White version - 70/100V
ASP20/B
Black version - 70/100V

System Information
Speaker type
Broadband
Drivers
8”
Peak power handling
80 W
Program power handling
40 W
RMS/AES power handling
20 W
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
Sensitivity (1W/1m)
92 dB
Sound Pressure (Max. W/1m)
103 dB
Dispersion: Horizontal
360°
Connection
137.80 " multi-core connection cable with steel safety core (ASP20)

Product Features
Dimensions
10 " (Ø)
Weight
6.50 lb
Operating temperature
-4 °F ~ 140 °F
Construction
ABS
Accessories (Included)
Plastic wire clamp
Metal screw cable clamp
Snap hook
137.80 " connection cable
Colours
White (RAL9003) (ASP20/W)
Black (RAL9005) (ASP20/B)

Recommended applications
Retail
Corporate