Technical specifications

Electrical*

Maximum power : 9 W

Rated power : 6 W (6 / 3 / 1.5 / 0.75 W)

Sound pressure level at 6 W / 1 W (1 kHz, 1 m) : 99 dB / 91 dB (SPL)

Sound pressure level at 6 W / 1 W (4 kHz, 1 m) : 104 dB / 96 dB

Effective frequency range (-10 dB) : 70 Hz to 18 kHz

Opening angle at 1 kHz / 4 kHz (-6 dB) : 160 / 55

Rated voltage : 100 V

Rated impedance : 1667 Ohm

Connector : 2pole screw terminal

Technical performance data acc. to IEC 602685

Mechanical

Diameter : 199 mm (7.8 in)

Maximum depth : 77 mm (3.03 in)

Mounting cut-out : 165 + 5