SoundTube RS4-EZ-WH 4" Full-Range Ported Hanging Speaker, White

Designed for fast installation and reliable performance, the SoundTube RS4-EZ is a 4" full-range ported hanging pro speaker engineered for clear voice reproduction and efficient background music. Ideal for retail, hospitality, corporate, transportation and security environments, the RS4-EZ delivers consistent speech intelligibility thanks to patented ZeroReflection™ enclosure technology and a custom-engineered driver. With 20W RMS power handling, a 90 dB sensitivity rating and a frequency response of 98 Hz–22 kHz, this compact speaker provides high output with reduced amplifier requirements.

The RS4-EZ includes galvanized hanging hardware with an integrated SpeedClamp™ self-locking wire grip for fast, secure mounting and a five-position tap switch for 25/70.7/100V systems, plus transformer bypass for 8-ohm direct-drive setups. Weatherized components and a durable powder-coated grille extend reliability for indoor/outdoor applications, and the low-profile design blends discretely into ceilings and open spaces. Because it’s compatible with paging, monitoring and security system deployments, the RS4-EZ is an efficient audio solution for AV integrators and security professionals. Contact sales to specify the RS4-EZ for your next project or add it to your system design.

• Quick, secure hanging installation with SpeedClamp™ hardware — reduces labor time and simplifies deployment
• Clear, high-output audio from a 4" full-range driver with 90 dB sensitivity — lowers amplification costs for large-zone paging
• ZeroReflection™ ported enclosure for accurate speech intelligibility and consistent sound in open-ceiling spaces
• Weatherized components and powder-coated steel grille for reliable indoor/outdoor performance in retail, transit, and hospitality environments
• Five-position tap switch (25/70.7/100V) plus transformer bypass for flexible system design and easier inventory management