SoundTube RS400I-WH 4" Hanging Speaker with a BroadBeam Tweeter, White

Ideal for commercial audio, paging and security monitoring, the SoundTube RS400I-WH 4-inch Hanging Speaker delivers consistent, intelligible sound where clear communication matters. This pro speaker combines a 4-inch polypropylene woofer with a 1-inch titanium BroadBeam tweeter to produce a wide 125° dispersion and accurate response from 76 Hz up to 22 kHz—ensuring voice announcements and background music remain clear across large or open-ceiling environments.

Designed for installers and system integrators, the RS400I-WH includes UL-listed hanging hardware, an integrated SpeedClamp self-locking wire grip, Euro-block connector and terminal weather boot for fast, secure deployment. The six-position tap switch supports 25/70.7/100V systems with a transformer bypass option to streamline ordering and reduce inventory complexity. Patented ZeroReflection enclosure technology and a powder-coated steel grille provide rugged, long-term reliability for retail, transportation hubs, hospitality, and security or surveillance paging systems.

Specify the RS400I-WH when you need reliable coverage, simple installation and high speech intelligibility—add it to your next commercial audio or security monitoring design today.

• Consistent, edge-to-edge coverage using SoundTube's BroadBeam tweeter and 125° dispersion for clear paging and audio in large open spaces
• Full-range clarity with a 4-inch woofer and 1-inch titanium tweeter delivering 76 Hz–22 kHz performance for intelligible speech and fuller background music
• Fast, secure installs with UL-listed hanging hardware and SpeedClamp self-locking wire grip, reducing labor time on site
• Flexible system integration via six-position transformer taps (25/70.7/100V) plus transformer bypass to simplify inventory and multi-voltage deployments
• Durable, weatherized construction and ZeroReflection enclosure technology for reliable sound reproduction in commercial, retail, and transitional outdoor areas