100V Public Address Speaker

The Bose Professional AudioPack Pro S4B Bundle is a complete background music and voice announcement solution, bringing together the sound quality and reliability of Bose Professional in a convenient, ready-to-install package. This pack includes a Bose Professional amplifier and FS2SE speakers, perfectly matched to deliver exceptional audio performance and easy installation. With its sleek design and remarkable sound quality, the AudioPack Pro S4B Bundle is ideal for a variety of applications.

ARTICLE N° 93542
  • AudioPack Pro S4B Bundle from Bose Professional
  • Manufacturer reference: 888478-2110
  • AMPLIFIER:
  • FreeSpace IZA 190-HZ from Bose Professional
  • 100V amplifier
  • Suitable for Bose IZA series expansion
  • Power: 1x 90 Watt at 70V/100V
  • 1 balanced microphone/line input on combined XLR/6.3 mm jack socket
  • 2 unbalanced line inputs on stereo RCA
  • 1 symmetrical Page input on 4-pin Euroblock
  • 1 unbalanced Aux input on 3.5 mm mini jack
  • Manufacturer designation: FreeSpace IZA 190-HZ integrated zone amplifier
  • Manufacturer reference: 344871-2430
  • Dynamic range: 88 dB
  • EQ for Bose FreeSpace FS2 or FS4
  • Weight: 3.2 kg
  • SPEAKERS:
  • FreeSpace FS2SE black from Bose Professional
  • Wall speakers
  • Black color
  • Quantity delivered: 4 pieces (2 pairs)
  • Speaker: 2.25" / speaker
  • Weather resistant: IP55
  • Detachable and adjustable logos
  • Euroblock connectors
  • Frequency response (-10 dB): 83 - 19000 Hz
  • Scattering angle (H x V): 130° x 130°
  • Power: 20 Watt RMS / 80 Watt peak
  • Sensitivity (SPL / 1W at 1 m): 87 dB
  • Max. SPL at 1 m: 100 dB / 106 dB peak
  • Transformer outputs: 70 Volt: 1, 2, 4, 8, 16 Watt, bypass, 100 Volt: 2, 4, 8, 16 Watt, bypass
  • Impedance: 16 Ohm
  • Manufacturer designation: FreeSpace FS2SE surface-mount loudspeakers
  • Manufacturer reference: 841151-0310
  • Dimensions (H x W x D): 182 x 113 x 114 mm
  • Dimensions with support (H x W x D): 196 x 113 x 135 mm
  • Black color
  • U-brackets included
  • HP cable not included (optional cable reel)
  • Weight: 1.43 kg/unit
The Bose Professional AudioPack Pro S4B Bundle is designed to provide a high-quality, complete audio solution for small businesses, cafes, stores, restaurants, offices and more. This pack includes everything you need to create a background music and voice broadcast system in your commercial space.

Inside the box, you'll find a Bose Professional amplifier along with four FreeSpace FS2SE speakers, carefully matched to deliver a premium audio experience. FS speakers deliver clear, accurate sound reproduction, with remarkably consistent tone and smooth response. Additionally, their sleek design and easy installation make them ideally suited to a variety of commercial environments.

The AudioPack Pro S4B Bundle system comes with convenient features like mounting adjustments and front-panel audio connections, making installation and daily use easy.

With the Bose Professional AudioPack Pro S4B Bundle, offer your business a premium audio solution, combining exceptional performance, elegant design and ease of use.
Tweeter
 No
Installation type
 Wall
Power supply
 Power adapter (included)
Acoustic pressure (dB)
 ≤ 100
Impedance
 16 Ohm
Transformer 100V
 Yes
Outdoor use
 Yes
Frequency response
 80 Hz – 18 kHz
Application
 Ambiance, Advertisement, Conference, Permanent installation, Speaking voice
Passive
 Yes
RMS power (W)
 20
Number of ways
 1
IP rating
 IP55
Speaker
 2"
Color
 Black
Packaging
 Pack of 4
Connectors
 Clamp Connector