KEF SR4Q – Outdoor Speaker

Compact outdoor satellite speaker with KEF Uni-Q technology

With the SR4Q, KEF brings its signature Uni-Q technology to the outdoors. The compact landscape speaker has been developed for even, spacious sound distribution and can be discreetly integrated into gardens, onto terraces, or around pool and leisure areas. The robust, weather-resistant housing is IP66 rated for protection against dust and water and is also UV-resistant.

The 4.5-inch Uni-Q driver combines mid/bass and high-frequency reproduction in a coaxial arrangement, ensuring broad, even sound dispersion. For flexible installation, the SR4Q can be mounted on a ground stake or with a surface mount. Pendant mounting is also available as an option.

Design:
Outdoor Landscape Satellite Speaker

Driver:
115 mm (4.5") Uni-Q

Tweeter:
19 mm (0.75")

Nominal impedance:
16 Ohm

Sensitivity:
86 dB (2.83 V / 1 m)

Frequency response:
108 Hz – 20 kHz (±6 dB)

Frequency range:
93 Hz – 20 kHz (-10 dB)

Dispersion angle:
90°

Coverage area:
approx. 30 m²

Max. sound pressure level:
106 dB

Crossover frequency:
2.7 kHz

Recommended amplifier power:
150 W with four speakers operated in parallel

Recommended high-pass filter:
110 Hz

Ingress protection:
IP66

Operating temperature:
-25 °C to +70 °C

Dimensions excluding bracket:
160 × 160 × 186 mm

Dimensions including wall bracket:
232 × 160 × 269 mm

Dimensions including ground stake:
160 × 160 × 562/563 mm

Weight:
2.2 kg

Color:
Black

Herstellerangaben:

GP Acoustics (UK) Limited
Eccleston Road
Tovil, Maidstone
ME15 6QP , Kent
United Kingdom
info.uk@kef.com

Verantwortliche Person:

GP Acoustics GmbH
Nordhofstrasse 2
45127 , Food
Germany
info.de@kef.com