Quadral CASA IWS 621 Duvar İçi Hoparlör (ADET)
- Sealed
chamber design principle - ABS
back box cabinet reinforced with fi ber glass gives a high density cabinet
structure with optimized acoustical performance - The
15mm flocked MDF front baffle strongly reduces vibrations and reflections
at the cabinet - Woven
glass fiber cone with powerful driver (90mm dimension of motor structure),
strong magnet and large voice coil (32mm) - The
tweeter’s waveguide achieves controllable dispersion and provides an
optimized off-axis and power response. - Short
circuit ring made from aluminum which reduces distortion at high power
level and enhances the dynamic performance - Gold
plated speaker connecting terminal
Type
2-Way
Principle
Closed
Nominal/music power (W)
120/240 W
Frequency response (Hz)
65…30.000 Hz
Crossover frequency (Hz)
2.300 Hz
Efficiency (dB/1W/1m)
90 dB
Impedance (Ohm)
4
Tweeter
30 mm Ø Seiden-Kalotte
Woofer
2x 165 mm Ø
Size (w x h x d) in cm
51,9 x 28,9 x 10,4 cm
Installation depth
9,8 cm
Mounting cutout
48,6 x 25,5 cm
Weight in kg
5,2 kg
srcaudio-teknohifi
- Sealed
chamber design principle - ABS
back box cabinet reinforced with fi ber glass gives a high density cabinet
structure with optimized acoustical performance - The
15mm flocked MDF front baffle strongly reduces vibrations and reflections
at the cabinet - Woven
glass fiber cone with powerful driver (90mm dimension of motor structure),
strong magnet and large voice coil (32mm) - The
tweeter’s waveguide achieves controllable dispersion and provides an
optimized off-axis and power response. - Short
circuit ring made from aluminum which reduces distortion at high power
level and enhances the dynamic performance - Gold
plated speaker connecting terminal
Type
2-Way
Principle
Closed
Nominal/music power (W)
120/240 W
Frequency response (Hz)
65…30.000 Hz
Crossover frequency (Hz)
2.300 Hz
Efficiency (dB/1W/1m)
90 dB
Impedance (Ohm)
4
Tweeter
30 mm Ø Seiden-Kalotte
Woofer
2x 165 mm Ø
Size (w x h x d) in cm
51,9 x 28,9 x 10,4 cm
Installation depth
9,8 cm
Mounting cutout
48,6 x 25,5 cm
Weight in kg
5,2 kg