Bose Panaray 502 A Loudspeaker -White

Bose Panaray 502 A

Bose Panaray 502 A is recommendations to auditoriums, houses of worship, hospitality venues, restaurants and bars.

Bose Panaray 502 A Loudspeaker

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 70° coverage, can effectively cover small venues with a single loudspeaker, providing a cost-effective solution for many indoor installed voice-reinforcement applications. The Panaray 502 A can also be paired with optional Bose Pro subwoofers for use with full-range music program material.


  • Full-Range-Driver Array eliminates tweeters and crossovers for unsurpassed reliability in harsh environments and vocal clarity
  • 5 x Bose® 4.5-inch full-range drivers for legendary reliability
  • 120° x 70° Articulated Array® design covers a very wide area, which can reduce the number of loudspeakers required
  • 103 Hz - 15 kHz Frequency Range optimized for speech reinforcement
  • 117 dB Peak SPL for sound-reinforcement and foreground music
  • Slim, elegant design for demanding aesthetic requirements
  • Indoor installations only
  • Optional 70V/100V transformer
  • Requires Active Equalization


System Performance


Frequency Response (+/-3 dB)1

150 Hz - 17 kHz

Frequency Range (-10 dB)1

110 Hz - 20 kHz

Nominal Dispersion

120° H x 70° V

Loudspeaker EQ


Overload Protection

4-ampre AGC 4 (Buss) or 3AG (Littlefuse)

Long-Term Power Handling2

150 W (600 W peak)

Sensitivity (SPL / 1 W @ 1 m)3

90 dB SPL

Maximum SPL @ 1 m4

112 dB SPL (118 dB SPL peak)

Nominal Impedance

8 Ω

Transformer Taps (70/100 V)

CVT-5 70V/100V transformer available



Driver Compliment

Five (5) 4.5" (114 mm) helical voice coil drivers




Mica-reinforced structural foam, textured


Powder-coated steel grille


Indoor use on


Two (2) parallel-wired NL4 Neutrik® Speakon® connectors Two (2) parallel-wired barrier strips

Suspension / Mounting

Four (4) 8 mm threaded inserts (back)


23.8" H x 5.8" W x 7.1" D (603 mm x 146 mm x 179 mm)

Net Weight

15 lb (6.8 kg

Shipping Weight

18 lb (8.3 kg)

Product Code







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See Also : Speaker, Bose