Model

SD-06

SD-08

Rated power (100V)

3.8W, 7.5W, 15W, 30W

5W, 10W, 20W, 40W

Rated power (70V)

1.9W, 3.8W, 7.5W, 15W, 30W

2.5W, 5W, 10W, 20W, 40W

Maximum power

60W

80W

Input

70V/100V/8Ω

70V/100V/8Ω

Sensitivity

89dB

90dB

Impedance

2.6KΩ/1.3KΩ/670Ω/330Ω/165Ω

2KΩ/1KΩ/500Ω/250Ω/125Ω

Frequency response

100-20KHz

90-20KHz

Speaker unit

6"×1 1.5"×1

8"×1 1.5"×1

Installation opening size

202mm

245mm

Dimensions

233×165mm

275×195mm

Weight

1.6K

2.5Kg