Bose 4402 LOUDSPEAKER, WR BLACK
$5,531.21
The Bose® LT 4402® WR is a high-output, mid/high-frequency loudspeaker designed for use with other LT loudspeakers to form Coherent
Zone arrays in medium to large permanent installations requiring precise coverage and high intelligibility. The large-format waveguide and
narrow 40° x 40° pattern provide a cost-effective alternative to multiple-cabinet line arrays for long-throw applications in many stadiums
and arenas.
- Description
Description
Key Features
• 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
Technical Specifications
System Performance
Frequency Response (+/-3 dB)1 180 Hz – 16 kHz
Frequency Range (-10 dB)1 150 Hz – 18 kHz
Nominal Dispersion 40° H x 40° V
Sensitivity (SPL / 1 W @ 1 m)2 108 dB SPL
Maximum SPL @ 1 m3 129 dB SPL (135 dB SPL peak)
Crossover Type Passive, Bi-Amp, Switchable
Crossover Frequency 1.6 kHz
Recommended High-Pass Filter 150 Hz with 4th order filter (24 dB / octave)
Loudspeaker EQ Required
Long-Term Power Handling4
Passive Bi-Amp
Mid High
140 W (560 W peak) 140 W (560 W peak) 75 W (300 W peak)
Nominal Impedance 8 Ω 8 Ω 8 Ω
Transducers
Driver Compliment HF: 3″ (76 mm) voice coil compression driver
MF: Two (2) Bose V2 midrange manifolds, each with 2 x 4.5″ (114 mm) cone drivers
Physical
Enclosure Exterior-grade Baltic birch plywood, 11-ply, 15 mm
Finish Two part spray polyurethane coating, black
Grille 16-gauge perforated stainless steel grille with powder-coated finish and backed with an open-cell foam
Environmental Outdoor per IEC 529 IPX55
Connectors Two (2) parallel-wired NL4 Neutrik® Speakon® connectors
Suspension / Mounting Sixteen (16) points SAE 3/8″ – 16 threaded inserts (4 each: top, bottom, sides), stainless steel
Dimensions 34.0″ H x 18.5″ W x 27.3″ D (864 mm x 471 mm x 693 mm)
Net Weight 112 lb (50.6 kg)
Shipping Weight 142 lb (64.5 kg)
Product Code
Black 323110-0110
