Product Overview

SW-22 is a high-performance POE network Dante ceiling horn, integrated with professional audio components and network intelligent control functions. It adopts a 25-core silk-film tweeter and 6.5-inch woofer, matched with a narrow-edge magnetic mesh enclosure, delivering clear and balanced sound quality. Through a single network cable, it realizes distributed power supply, audio signal transmission and intelligent control, supporting DHCP automatic IP assignment and point-to-point independent control. With simple wiring, flexible deployment and convenient management, it is an ideal audio solution for public address systems in various indoor scenarios.

• Professional Audio Configuration: Equipped with 1×25mm (1″) 25-core silk-film tweeter and 1×165mm (6.5″) woofer, 1″ voice coil for both units, ensuring clear high frequency and full low frequency
• POE Network Integration: Single network cable realizes three-in-one of power supply, audio signal transmission and intelligent control, simplifying wiring and reducing deployment costs
• DHCP Automatic IP Assignment: Automatically obtain IP address via router DHCP, plug and play in LAN, flexible placement at any position
• Independent Channel Control: Support point-to-point audio amplification control, independently adjust each receiving channel’s speaker volume and working status
• Practical Structural Design: Narrow-edge magnetic mesh enclosure, compact and beautiful, suitable for ceiling installation without affecting indoor decoration
• Stable Performance: 8 Ohms rated impedance, wide frequency response range, high sensitivity and maximum sound pressure level, meeting large-area sound coverage needs

• Frequency Response: Apply noise signal to the speaker (adjusted to 1W power at nominal impedance) in anechoic chamber, test at 1m distance
• Sensitivity: Apply full-band pink noise signal modified by equalization curve (1W power at nominal impedance) in anechoic chamber, measure average sound pressure level (dB-SPL) at 1m distance
• Maximum Sound Pressure Level: Apply full-band pink noise signal modified by equalization curve (equivalent to speaker short-term operating power) in anechoic chamber, measure at 1m distance
• Rated Power: Apply full-band pink noise signal conforming to IEC #268-5, conduct 100-hour continuous test, no thermal or mechanical damage to the speaker

• One-year free warranty from the date of purchase (including free parts replacement) for quality problems under normal use in accordance with the manual
• Warranty requires presentation of warranty card, user copy and sales invoice as proof
• Free warranty does not cover the following situations:
  • Damage caused by incorrect installation, use or handling
  • Damage due to abnormal conditions (excessive voltage, high humidity, etc.)
  • Damage caused by natural disasters, man-made accidents, etc.
  • Product serial number altered, modified or removed
  • Repaired or modified by unauthorized personnel

Please keep the manual and warranty card properly; contact the dealer for unmentioned problems

• Contact service personnel/dealer for faults during warranty period; no free warranty for self-disassembly or repair by non-authorized technicians

• Commercial Buildings: Shopping malls, office buildings, hotels, public area broadcasting and background music systems
• Educational Institutions: School classrooms, lecture halls, campuses, public address and teaching audio transmission
• Medical Institutions: Hospitals, clinics, public address and voice announcement systems
• Transportation Hubs: Airports, railway stations, subway stations, public area broadcasting and information release
• Residential Areas: Communities, property public address, emergency notification and background music
• Public Spaces: Libraries, museums, exhibition halls, audio explanation and public broadcasting systems