KEF R900

Product type: Floor-standing speaker
Series: KEF R

Operation
Principle: passive

Performance
Sensitivity: 90 dB/mW
recommended amplifier power: 25 - 250 Watt
System: 3-way
Transition frequencies: 400 Hz, 2,900 Hz
Frequency response: 40 - 28.000 Hz
Frequency response of: 40 Hz
Frequency response up to: 28.000 Hz
Impedance: 8 Ohm
Sound pressure level: 115 dB

Connections
Speaker connections: Screw terminals (gold-plated), suitable for banana plugs, Bi-Wiring

Design
Housing material: MDF

Construction
Housing characteristics: Bass reflex, removable speaker cover
Number of tweeters: 1
High-frequency chassis: 25 mm
Material High Tones: Aluminum
Number of midrange drivers: 1
Midrange driver: 125 mm
Midrange driver material: Aluminum
Number of woofers: 2
Woofer: 200 mm
Woofer Material: Aluminum

Dimensions and scope of delivery
Weight: 29,5 kg
Scope of delivery: Speaker cover, user manual
Width: 240 mm
Height: 1.130 mm
Depth: 365 mm

Further properties
Areas of application: Home cinema, Hi-Fi system, living room
Configurations: Floor, vertical
Market launch: 2011
Remark: Available in high-gloss black