KEF R Serie Installationsanleitung Seite 17

Model
Design
Drive units
Frequency range (-6dB)
Frequency response (±3dB)
Crossover frequency
Amplifier requirements
Sensitivity (2.83V/ Im)
Harmonic distortion
2nd & 3rd harmonics (90dB, 1m)
Maximum output
Nominal impedance
Weight
Dimension (H x x D)
(with grille and terminal)
Dimension (H x W x D)
(with grille, terminal & plinth)
KEFreserves the right, in line with continuing researchand development,to amend or changespecifications.E&OE.
R600c
Three-way bass reflex
Uni-Q driver array.
HF:25mm (l in.) ventedaluminiumdome
MF:125mm(Sin.)aluminium
Bass units:
LF:2 x 165mm (6.5in.)aluminium
50Hz - 45kHz
60Hz - 28kHz
500Hz, 2.9kHz
25 - 200 w
89dB
IOOHz-20kHz
80 (min. 3.20)
17.2kg (37.91bs.)
200 x 630 x 335 mm
(7.9 x 24.8 x 13.2 in.)
N/A
R800ds
Three-way dipole
Uni-Q driver array.
HF:2x 25mm(l in.)vented aluminium dome
MF:2x 130mm (5.25in.)aluminium
90Hz - 45kHz
I OOHz - 28kHz
300Hz, 2.5kHz
25 - IOOW
85dB
150Hz-20kHz
107dB
80 (min. 3.20)
7.4kg (16.31bs.)
180 x 350 x 184 mm
(7.1 x 13.8x 7.2 in.)
N/A