Zvučnici KEF R3 META walnut (par)

R3 Meta trosmjerni zvučnik za police dijeli iste pokretačke snage kao vrhunski R11 Meta. Sadrži 12. generaciju Uni-Q® drajvera s MAT™ i snažnim 16,5 cm hibridnim aluminijskim bas drajverom. Težina: 12.4 kg, Dimenzije: 33.6 × 20 × 42.2 cm

Specifikacije
DESIGN
Three-way bass reflex
DRIVE UNITS
Uni-Q Driver Array:
HF: 25 mm (1 in.) vented aluminium dome with MAT
MF: 125 mm (5 in.) aluminium cone
Bass Unit:
LF: 165 mm (6.5 in.) hybrid aluminium cone
CROSSOVER FREQUENCY
420 Hz, 2.3 kHz
FREQUENCY RANGE (-6dB)
38 Hz - 50 kHz
TYPICAL IN-ROOM BASS RESPONSE (-6dB)
30 Hz
FREQUENCY RESPONSE (±3dB)
58Hz - 28kHz
HARMONIC DISTORTION (90dB, 1m)
<1% 73 Hz and above
<0.5% 90 Hz - 20 kHz
MAXIMUM OUTPUT
110 dB
AMPLIFIER REQUIREMENTS
15 - 180W
NOMINAL IMPEDANCE
4 ? (min. 3.2 ?)
SENSITIVITY (2.83V/1m)
87 dB
WEIGHT *
12.4 kg (27.3 lbs)
DIMENSION (H x W x D) WITH TERMINAL *
422 x 200 x 336 mm (16.6 x 7.9 x 13.2 in)
FINISHES
Black Gloss / White Gloss / Walnut / Indigo Gloss Special Edition
DOWNLOADS
R Series User ManualR Series Information SheetR Series Brochure