The SP series are high effi ciency sound projectors designed to provide good speechintelligibility and background music in a wide variation of applications. They are all weatherproof treated to be used indoor as well as outdoor and are perfect suited to be used in large 100 V broadcast systems such as train stations or airports.
The SP20 are humidity proof 20 watt sound projectors, ensuring a good and powerful sound reproduction. Due to this, it is suitable for speech and music. They are fi tted with a 4" broadband loudspeaker and the power is adjustable by the integrated 100 V line transformer. The power can be adjusted by 4 different power taps for 20 W, 10 W, 5 W and 2.5 W.
The enclosure is made of white weatherproof ABS with a white weatherproof coatedaluminium front grill. It is available in two different versions, with a stainless steel mountingbracket for easy wall or ceing mount, or with a standard attached connection cable with steelcore for hanging purposes.
The SP20 is a 20 Watt sound projector with a metal mounting bracket for easy mounting on any wall or ceiling.
- Model Name / Type: SP20 / High Efficiency Sound Projectors
- Max . Power: 40 W
- RMS Power: 20 W
- Sensitivity (1 W / 1 m): 92 +/- 3 dB
- Max. SPL: 104 dB
- Power Taps: 20 W / 10 W / 5 W / 2,5 W
- Frequency Response: 130 Hz - 15 kHz
- Dimensions: 138 x 204 mm