Bose Panaray 402 Series IV loudspeaker

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Bose Panaray 402 Series IV full-range loudspeaker designed for either permanent installations or portable sound reinforcement.



Bose Panaray 402 Series IV loudspeaker – Doneo Malta

The Panaray® 402® installed sound-reinforcement loudspeaker features a full-range-driver array, eliminating the need for tweeters and crossovers, to provide unsurpassed reliability and vocal clarity. The Articulated Array® design, with wide 120° x 60° coverage, can reduce the number of required loudspeakers, while the 73-Hz low- frequency range can reduce the need for subwoofers, providing a cost-effective solution for many indoor or outdoor installed sound-reinforcement applications.

Full-Range-Driver Array eliminates tweeters and crossovers for unsurpassed reliability in harsh environments and vocal clarity

4 x Bose® 4.5-inch full-range drivers for legendary reliability

120° x 60° Articulated Array® design covers a very wide area, which can reduce the number of loudspeakers required

73 Hz – 15 kHz Frequency Range eliminates need for subwoofers for moderate full-range music levels

119 dB Peak SPL for sound-reinforcement and foreground music

Rugged, lightweight enclosure with threaded inserts for easy installations

Weather-Rated Design for indoor or outdoor installations

Requires Active Equalization


  • Auditoriums
  • Gymnasiums
  • Restaurants and bars
  • Fitness clubs
  • Theme parks
  • Outdoor event venues

Technical Summary

Frequency Range (-10 dB)
73 Hz – 15 kHz

Nominal Coverage Pattern (H x V)
120° H x 60° V

Long-Term Power Handling
Bose extended-lifecycle test⁴: 120 W
AES transducer test⁵: 150 W

Power Handling, Peak
Bose extended-lifecycle test⁴: 480 W
AES transducer test⁵: 600 W

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

Calculated Maximum SPL @ 1 m
Bose extended-lifecycle test⁴: 112 dB
AES transducer test⁵: 113 dB

Calculated Maximum SPL @ 1 m, peak
Bose extended-lifecycle test⁴: 118 dB
AES transducer test⁵: 119 dB

Nominal Impedance
8 Ω

Additional information



Speaker Type

Surface mount, Water Resistant


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