100V Public Address Speaker

The AMU208 is a compact model in the ArenaMatch Utility series for outdoor applications requiring excellent sound from compact speakers. It provides wide, even coverage with a constant directivity of 90° × 60°, a frequency response of 70 Hz to 16 kHz, a maximum SPL of 126 dB, and supports the lowest vocal ranges with two loudspeakers. Bose Professional LF8 8-inch woofers.

ARTICLE N° 93666
  • Bose Professional ArenaMatch Utility AMU208 White
  • Public Address speaker / 70/100 V line
  • Installation: Wall-mounted, adjustable tilt
  • Protection: IP55
  • 3-way speaker
  • Woofer: 2x ∅8" (203 mm), LF8, ∅2" (51 mm) high excursion voice coil
  • Tweeter: EMB2S high frequency compression, adjustable, ∅2" (51 mm) voice coil
  • Impedance: 8 Ω
  • RMS power: 300 W
  • Peak power: 1200 W
  • 100V Line Power: 10, 20, 40, 80 W, Bypass
  • 70V Line Power: 5, 10, 20, 40, 80 W, Bypass
  • Frequency response: 70 Hz ⭢ 16 kHz
  • Cross Over: 200 Hz and 1.2 kHz (passive, bandpass filters separated by HP)
  • Dispersion: V90° x H60°
  • Max SPL: 119 dB
  • Peak SPL: 126 dB
  • Sensitivity: 94 dB
  • Connection: EuroBlock terminal block
  • Materials: Plywood treated against humidity
  • Suitable for stadiums, conference centers or stores
  • Manufacturer designation: ArenaMatch Utility AMU208 small-format foreground/fill loudspeaker Black
  • Manufacturer reference: 811436-0210
  • Color: White (RAL 9003)
  • Sold individually
  • Supplied with: U-shaped support
  • Dimensions: 686 x 279 x 235 mm
  • Weight: 17 kg
Deploy them as zone fill to support ArenaMatch array systems, delivering powerful, intelligible sound while ensuring consistent tonal balance with the EMB2S compression drivers featured in each enclosure. Install them outdoors with their IP55 rating, three-layer stainless steel grille, water-resistant coating on the woofer cone, industrial polyurethane exterior coating, and molded cover to protect the entrees.

These speakers accommodate a variety of configurations thanks to their 70/100V transformer inputs and optimized passive crossover for each transducer, ensuring a more consistent frequency response and polarity. Combined with other Bose Professional products such as PowerMatch amplifiers and ControlSpace DSPs, they simplify the design process.

Providing wide, even coverage with a constant directivity of 90° × 60°, these speakers can be installed horizontally or vertically depending on your needs. They are designed to perform in the most demanding applications, with a frequency response of 70 Hz to 16 kHz and a maximum SPL of 126 dB.

The applications for these speakers are wide and varied, ranging from performance venues to places of worship, conference centers, retail stores, restaurants, bars and hospitality establishments.
Tweeter
 2"
Acoustic pressure (dB)
 From 110 to 120
Impedance
 8 Ohm
Transformer 100V
 Yes
Outdoor use
 Yes
Can be used on stand
 Support d'installation (fourni)
Application
 Permanent installation, Ambiance, Conference, Sound reinforcement, Fitness
Passive
 Yes
RMS power (W)
 300
Number of ways
 3
IP rating
 IP55
Color
 White
Connectors
 Terminal block / Euroblock
Speaker
 8" x2
Frequency response
 70 Hz – 16 kHz
Packaging
 Single unit
The Bose Professional ArenaMatch Utility Series 70/100V Public Address/Line speakers are designed to provide high volume area coverage or background music. They feature a similar tonal balance as the ArenaMatch series modules, but in compact designs. Featuring the same EMB2S compression driver as the ArenaMatch series, they guarantee consistent sound, and benefit from the same IP55 weather protection rating. Use them for area coverage in stadiums, arenas, outdoor entertainment centers, and more. Or use them to deliver clear, high-quality sound to any outdoor space, from specialist venues such as breweries and fairgrounds to larger locations like seaside resorts and outdoor shopping malls.