Bose AudioPack Pro S4B Black (8751000466) - Integrated Commercial Sound System

The Bose AudioPack Pro S4B is a complete integrated commercial sound system designed for professional audio installations in retail stores, restaurants, offices, and conference rooms. This all-in-one package includes a Bose FreeSpace IZA 250-LZ integrated zone amplifier and four Bose FreeSpace FS4CE in-ceiling loudspeakers, providing high-quality background music and paging capabilities.

Advantages

This system offers seamless integration and easy installation with all necessary components included. The amplifier features built-in DSP with Opti-voice paging, Dynamic EQ, and loudspeaker EQ for optimal sound quality. The in-ceiling speakers provide 125° conical dispersion for even coverage, and the black color blends discreetly into any environment.

Suitable for

• Retail stores requiring background music and paging
• Restaurants and bars needing distributed audio
• Office spaces and conference rooms for presentations and announcements
• Any commercial setting where a reliable, high-quality sound system is needed

Key specifications

• System Type: Integrated Commercial Sound System
• Amplifier: Bose FreeSpace IZA 250-LZ (2-channel, 2x50W @ 4 ohms)
• Loudspeakers: 4x Bose FreeSpace FS4CE In-Ceiling (4.5-inch driver, 40W RMS each)
• Frequency Response: 80 Hz - 17 kHz (-3 dB)
• Impedance: 8 ohms (nominal)
• Transformer Taps: 70V/100V
• Color: Black

Recommendations

For optimal performance, ensure proper amplifier settings and speaker placement. Consult the installation manual for detailed wiring and configuration instructions.