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