רמקול סנטר REFERENCE 4C KEF

Three-way centre speaker

For movie lovers looking for total immersion, Reference 4c is the paradigm. For clarity, detail and emotional depth, it’s a revelation.

₪34,990.00

מותג:

מותג:KEF

ספק:

LUX SOUND & VISION

אחריות:

5 שנים

זמן אספקה:

עד7ימי עסקים

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Three-way centre speaker

For movie lovers looking for total immersion, Reference 4c is the paradigm. For clarity, detail and emotional depth, it’s a revelation.

WEIGHT

45.2kg (99.6lbs)

H X W X D WITH GRILLE AND TERMINAL

H x W x D with grille, terminal & plinth : 205 x 1090 x 470 mm (8.1 x 42.9 x 18.5 in.)

DESIGN

Three-way bass reflex

 

UNIT MEASUREMENT

Piece

FREQUENCY RANGE

Typical in room bass response: 33Hz (-6dB)
Free Field – Short port: 43Hz – 45kHz (-6dB)
Free Field – Long port: 40Hz – 45kHz (-6dB)

 

FREQUENCY RESPONSE

48Hz – 35kHz (±3dB)

HARMONIC DISTORTION

2nd & 3rd harmonics (90dB, 1m)
<0.5% 40Hz – 100kHz
<0.2% 200Hz – 10kHz

MAXIMUM OUTPUT

116dB (peak sound pressure level at 1m with pink noise)

AMPLIFIER CLASS

50-400 W

SENSITIVITY

90dB (2.83V/1m)

NOMINAL IMPEDANCE

8Ohms (min.3.2Ohms)

DRIVE UNITS

Uni-Q driver array:
HF: 25mm (1in.) vented aluminium dome
MF: 125mm (5in.) aluminium
Bass units
LF: 4 x165mm (6.5in.) aluminium

CROSSOVER FREQUENCIES

350Hz, 2.8kHz

DOWNLOADS

THE REFERENCE Brochure
THE REFERENCE Manual
THE REFERENCE 8b Manual
THE REFERENCE White Paper
THE REFERENCE Information Sheet

 

 

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