Tannoy QCI 6DC IW Dual Concentric In-Wall Speaker 6.5 inch 60W 8 Ohm White (Paintable)

The Tannoy QCI 6DC IW stands apart from typical in-wall speakers through its Dual Concentric driver technology, which places the high-frequency unit at the acoustic center of the woofer. This coaxial arrangement creates a true point source, delivering phase-coherent sound with a uniform 90° conical dispersion—ideal for installations where consistent coverage and natural vocal clarity are critical.

Highlights

• Dual Concentric driver with 6.5" treated paper cone woofer and 0.75" titanium dome tweeter
• 90° conical dispersion for even sound distribution across the listening area
• High sensitivity of 90 dB and 60 W RMS power handling (240 W peak) for efficient performance
• Paintable perforated steel grille and self-aligning clamps for discreet, secure installation
• Gold-plated spring terminals ensure reliable, corrosion-resistant connections

In daily use

In commercial environments such as retail stores, restaurants, or offices, the QCI 6DC IW delivers clear background music and intelligible paging without visual intrusion. Its wide dispersion reduces the number of speakers needed for uniform coverage, while the paintable grille blends seamlessly with any décor. Installation is straightforward: the self-aligning clamps grip the mounting surface firmly, and the compact mounting depth of 98 mm allows use in standard wall cavities.

Full specifications

• Speaker type: In-wall loudspeaker
• Driver configuration: Dual Concentric
• Low frequency driver: 6.5" (165 mm) treated paper cone
• High frequency driver: 0.75" (19 mm) titanium dome
• Frequency response (-3 dB): 70 Hz – 25 kHz
• Power handling (RMS): 60 W
• Power handling (peak): 240 W
• Nominal impedance: 8 Ohms
• Sensitivity (1 W / 1 m): 90 dB
• Dispersion angle: 90° conical
• Crossover frequency: 2.5 kHz
• Cutout diameter: 220 mm (8.66")
• Mounting depth: 98 mm (3.86")
• Overall diameter: 250 mm (9.84")
• Grille type: Perforated steel, paintable
• Connectors: Gold-plated spring terminals
• Enclosure material: ABS baffle
• Mounting system: Self-aligning clamps
• Recommended amplifier power: 60–120 W (program)

Final note

The Tannoy QCI 6DC IW combines professional-grade acoustic engineering with installer-friendly features, making it a dependable choice for architects, integrators, and business owners seeking high-quality distributed audio with minimal visual impact.