DSP170A

DSPPA DSP170A - 15W All-Weather Powered Horn Speaker for Public Address Systems

DSP170A is a compact 15W RMS powered horn speaker designed for professional public address applications. With a built-in amplifier and AUX input, it allows direct connection to external audio sources, making it a versatile solution for both indoor and outdoor installations.

Its high-quality ABS enclosure and adjustable mounting bracket ensure durability and easy installation on various surfaces. With an IPX6 waterproof rating, DSP170A is suitable for all-weather use. It offers high sensitivity, wide dynamic range, and clear reproduction of speech and alert signals, making it ideal for schools, parks, train stations, airports, shopping malls, and parking lots.

Functionality:

• designed for public address in indoor and outdoor environments
• active speaker design - built-in amplifier
• AUX IN - external audio source connection
• weather-resistant construction - IPX6 rated
• easy installation with adjustable bracket

Features:

• model: DSP170A
• rated power: 15W (8Ω)
• driver unit: 2.5" x1
• sensitivity: 105dB ±2dB
• max SPL: 117dB ±2dB
• frequency response (speaker): 350Hz - 10kHz
• frequency response (system): 180Hz - 16kHz
• distortion: ≤1%
• S/N ratio: ≥65dB
• AUX IN: impedance >10kΩ, sensitivity 0.775V
• power supply: 16V / 2.5A
• housing: high-quality ABS plastic
• dimensions: 285 x 205 x 291mm
• weight: 1.9kg

DSP170A is a reliable solution for professional AV installations requiring compact design, weather resistance, and easy integration with public address systems. Perfect for high-traffic areas and voice communication in public venues.