KEF Ci系列 Ci130.2QS 崁壁式喇叭
$ 15,600
品牌: KEF  ⇒more...
型號: Ci130.2QS


Intended to be as unobtrusive as possible, the Ci Series Ci130.2QS and Ci130.2QR are high-fidelity flush-mount loudspeakers utilising KEF’s Uni-Q® driver array technology. This gives the round and square bezel speakers the inherent smooth dispersion characteristics to fill any normal room with an expansive, generous and rich sound stage.

Equally at home - the square speaker in the wall or round speaker in the ceiling - the driver array is mounted into a moulded ABS baffle and can be easily and quickly installed with the moisture-resistant bracket and fixings allowing placement in the harshest environments, such as bathrooms or even outside (under eaves).

Features and Benefits

The Ci130.2QS and Ci130.2QR combine 50W power handling and 86dB sensitivity. A 130mm (5.25in.) bass/mid driver giving good bass extension along with a 19mm (0.75in.) aluminium dome tweeter provide excellent power handling and smooth response. The Ci130.2QR is supplied with an acoustic steel back can.
The bezel and grille can be painted or covered by fabric to match the interior décor.


The Ci Series Ci130.2QS and Ci130.2QR is best suited where high quality music and speech reinforcement applications require hi-fi performance such as:

• Multi Room systems
• Home Theatre systems
• Lounges, Bars, Boutiques
• Boardrooms & Offices
• Airports, Convention Centres, Hotels

Architectural Specifications

The Ci Series Ci130.2QS and Ci130.2QR comprise a Uni-Q® coincident mounted 19mm aluminium dome tweeter with a 130mm white polypropylene bass/mid unit. Performance should meet or exceed the following criteria: frequency response 1 metre on-axis with swept sinewave shall be 50Hz to 40kHz QS, 100Hz to 40kHz QR, sensitivity shall be at least 86dB for 2.83V @1m. The impedance and maximum power shall be 50W at 8 Ohms.


Nominal Impedance
Sensitivity (2.83V @ 1m)86dB
Frequency Response +/-6dB 2pi/open-backed50 - 40kHz
Frequency Response +/-6dB With back can/rear enclosure-
Crossover Frequency2.8kHz
Drive Units (LF / MF / HF)130mm / - / 19mm
Recommended Amplifier Power10-50W
FeaturesUni-Q Array
Product External Dimensions (Height / Width / Depth)180mm (7.09in.) / 180mm (7.09in.) / 96mm (3.78in.)
Cut-out Dimension (Height / Width)158mm (6.22in.) / 158mm (6.22in.)
Mounting Depth from Surface (Product only / With back can)90mm (3.54in.) / -
ParametersThese paramaters are for the LF unit in free air:
SD(Piston area) 93.31cm2
Re(DC resistance) 5.85 Ohms
BI(Transduction coefficient) 5.61Tm
(Flux density x length of immersed wire)
Fs(Free air resonsance frequency) 64.71Hz
Mms(Moving mass including air load) 9.24g
Mmd(Moving mass excluding air load) 8.70g
Cms(Compliance) 0.655mm/N
Vas(Equivialent air voume of compliance) 7.71
Qmsmechanical Q 15.23
Qeselectrial Q 0.70
Qtstotal Q 0.67

產品上架時間 2012 七月 07 週六.