Boston Acoustics HSi 470 (Very Good) In-ceiling speaker

The Boston Acoustics HSi 470 is a high-performance in-ceiling speaker engineered for superior audio distribution in multi-room and home theater applications. **Key Features:** - Dual 8-inch woofers with 1-inch tweeter deliver extended bass response and exceptional clarity - Paintable magnetic grille and trim ring integrate invisibly into any ceiling aesthetic - Adjustable tweeter provides precise directional control for optimized sound staging - Rigid cabinet construction minimizes resonance and distortion across the frequency spectrum - Dual-voice-coil design enables flexible amplifier connectivity and system configuration **Compatibility:** Designed for standard in-ceiling installations with 8-ohm impedance. Integrates with any audio receiver, amplifier, or multi-zone audio system supporting conventional speaker connections. Ideal for distributed audio networks and commercial installations. **What's Included:** - Boston Acoustics HSi 470 speaker unit - Paintable trim ring and magnetic grille - Mounting brackets and installation hardware - Wiring terminals and documentation **Technical Specifications:** - Woofers: Dual 8-inch - Tweeter: 1 inch - Impedance: 8 ohms - Frequency Response: 40 Hz – 20 kHz - Sensitivity: 89 dB SPL (1W/1m) - Power Handling: 120 watts RMS (continuous) - Cutout Diameter: Approximately 11.5 inches - Depth: 5 inches