|Warranty length||5 Years|
Nominal Impedance: 4Ω
Sensitivity (2.83V @ 1m): 85dB
Crossover Frequency: 3kHz
Open Backed: (+/-6dB) 2pi 100 - 27kHz
With back can: (+/-6dB) 130 - 27kHz
Drive Units (LF / HF): 80mm / 15mm
Recommended Amplifier Power: 10-50W
Inc: Uni-Q Array, Removeable Plastic Back Can
Diameter: 103mm (4.06")
Depth: 140mm (5.51")
Cut-out Diameter: 97mm (3.82")
Mounting Depth from Surface
Product only: 80mm (3.15")
With back can: 139mm (5.47")
KEF Ci80.2QR custom installation speaker is a 80mm diameter in-ceiling design, featuring KEF's Uni-Q technology, designed to smoothly integrate and architecturally match with existing downlighters, to share the same size bezel.
KEF’s trademark Uni-Q technology has a decisive performance advantage in ceiling mounting applications, because each point source driver array evenly disperses the sound, ensuring a smooth frequency response over a large area to create a spacious three-dimensional soundscape with genuine texture and depth. As a result, the Ci80QR is as satisfyingly musical to hear as it is neat in appearance.
Features and Benefits
Providing a compact solution to the problem of Hi-Fi quality sound from an in-wall/ceiling speaker, the 80QR consists of an 80mm polypropylene cone LF driver with the 15mm HF unit mounted at the acoustic centre of the LF unit. The bezel and grill can be painted to match the interior décor.
The Uni-Q drive unit is well renowned for its excellent dispersion characteristics, making the Ci80QR perfect for installation in non uniform environments, without compromising the reproduction across the listening area. The 13.8cm deep detachable back-can supplied with the product, provides a sealed enclosure of 0.35 litres volume for optimum low frequency reproduction. Sprung fixing clips give flexibility of installation in ceilings and walls varying in thickness from 6mm to 30mm.
The Ci Series Ci 80QR is best suited for high quality music and speech reinforcement applications requiring hi-fi performance such as:
- Multi Room systems.
- Home Theatre systems.
- Lounges, Bars, Boutiques.
- Boardrooms & Offices.
- Airports, Convention Centres, Hotels.
- Live Theatre/Concert Hall fill-in.
- Houses of Worship.
- Sports Arenas.