40° x 40° coverage for long-throw applications in stadiums and arenas (the only large-format waveguide currently available with 40° x 40° pattern)

Mid/high-frequency loudspeaker designed for use in arrays with separate LF augmentation (Bose® MB12 or MB24 bass arrays) or voice-only applications

Bose V2 midrange manifold sums output of 2 x 4.5" (114 mm) extended-range cone drivers for lower breakup distortion and improved transient response. Provides a smoother, more natural vocal range compared to single 8" to 12" woofers. The LT 4402 WR loudspeaker utilizes two Bose V2 midrange manifolds

Bose coherent zone waveguide provides effective 40° x 40° pattern control to approximately 1 kHz. Minimizes loudspeaker overlap in arrays to reduce comb-filter interference and improve intelligibility

LT 4402 WR

Frequency Response (+/-3 dB)
180 Hz - 16 kHz

Frequency Range (-10 dB)
150 Hz - 18 kHz

Nominal Dispersion
40° H x 40° V

Sensitivity (SPL / 1 W @ 1 m)
108 dB SPL

Maximum SPL @ 1 m
129 dB SPL (135 dB SPL peak)

Long-Term Power Handling
140 W (560 W peak)

Nominal Impedance
8 Ω