BOSE LT 9402 High-Output Mid-High Weather Resistant Loudspeaker

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Description : BOSE LT 9402

The Bose® LT 9402  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 90° x 40° pattern provide a cost-effective alternative to multiple-cabinet line arrays for many applications.

Bose® LT Series loudspeakers are comprised of 6 mid/high-frequency loudspeakers, 2 full-range loudspeakers and 2 low-frequency subwoofers, all designed for permanently installed sound systems that provide precise coverage pattern control, with high intelligibility and excellent tonal balance for music sources. The flexible product line provides scalable solutions appropriate for venues ranging from small 300-seat auditoriums to large stadiums and arenas. The classic point-source design approach of Bose LT Series loudspeakers provide an effective alternative to multiple-cabinet line arrays for many venues, often providing more uniform coverage for complex seating area geometries.

All Bose LT Series mid/high-frequency and full-range loudspeakers feature the Bose V2 Midrange Manifold. This proprietary Bose technology combines the output of two (2) 4.5-inch extended-range cone drivers in a combination heat-sink/acoustic summation manifold, to significantly lower cone breakup distortion and improve transient response as compared to single 8" to 12" woofer designs. The result is a smoother, more natural vocal range response.

Features : BOSE LT 9402

• BOSE LT 9402 90° x 40° coverage for medium-throw applications in auditoriums, worship facilities, performing arts centers, stadiums and arenas
• BOSE LT 9402 Mid/high-frequency loudspeaker designed for use in arrays with separate LF augmentation (Bose® MB12 or MB24 bass arrays) or voice-only applications
• BOSE LT 9402 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 9402 WR loudspeaker utilizes two Bose V2 midrange manifolds
• BOSE LT 9402 Bose large-format waveguide provides effective 90° x 40° pattern control to approximately 250 Hz (horizontal) and 1 kHz (vertical). Minimizes loudspeaker overlap in arrays to reduce comb-filter interference and improve intelligibility
  
  

Applications : BOSE LT 9402

• Stadiums
• Arenas
• Houses of Worship
• Auditoriums
• Performing Arts
• Outdoor Event Venues
  

Specifications : BOSE LT 9402

• BOSE LT 9402 Frequency Response 180 Hz - 16 kHz (+/-3 dB)
• BOSE LT 9402 Frequency Range 150 Hz - 18 kHz (-10 dB)
• BOSE LT 9402 Nominal Dispersion 90° H x 40° V
• BOSE LT 9402 Sensitivity 106 dB SPL (SPL / 1 W @ 1 m)
• BOSE LT 9402 Maximum SPL @ 1 m 127 dB SPL (133 dB SPL peak)
• BOSE LT 9402 Crossover Type Passive, Bi-Amp, Switchable
• BOSE LT 9402 Crossover Frequency 1.6 kHz
• BOSE LT 9402 Recommended High-Pass Filter 150 Hz with 4th order filter (24 dB / octave)
• BOSE LT 9402 Driver Compliment HF: 3" (76 mm) voice coil compression driver
• BOSE LT 9402 MF: Two (2) Bose V2 midrange manifolds, each with 2 x 4.5" (114 mm) cone drivers
• BOSE LT 9402 Enclosure Exterior-grade Baltic birch plywood, 11-ply, 15 mm
• BOSE LT 9402 Finish Two part spray polyurethane coating, black
• BOSE LT 9402 Grille 16-gauge perforated stainless steel grille with powder-coated finish and backed with an open-cell foam
• BOSE LT 9402 Environmental Outdoor per IEC 529 IPX5
• BOSE LT 9402 Connectors (2) Parallel-wired NL4 Neutrik® Speakon® connectors
• BOSE LT 9402 Suspension/Mounting Sixteen (16) points SAE 3/8" - 16 threaded inserts (4 each: top, bottom, sides), stainless steel
• BOSE LT 9402 Dimensions (H x W x D) 34.6" (879 mm) x 22.5" (572 mm) x 27.1" (688 mm)
• BOSE LT 9402 Net Weight 114 lbs (51.6 kg)
• BOSE LT 9402 Shipping Weight 149 lbs (67.3 kg)