SK-10

SK-20

SK-30

SK-40

Rated Power

10W

20W

30W

40W

Impedance

1K / 2K

500 / 1K

330 / 660

250 / 500

Frequency range

200Hz - 15KHz

SPL

(1m/1W)

88dB

90dB

91dB

92dB

Speaker unit

5" x 1

5" x 2

5" x 3

5" x 4

Dimension (WxHxD)

160 x 300 x 115 mm

160 x 400 x 115 mm

160 x 500 x 115 mm

160 x 600 x 115 mm

Weight

2.2 kg

2.8 kg

3.0 kg

3.2 kg

Color

White Aluminium housing / metal grille