Grand Open

Grand Open


Description2-way, Floorstanding Loudspeaker
TransducersHorn Tweeter 1.4 inch Titanium diaphragm high-frequency compression driver mated to a 90° x 90° Radial horn

10 inch Paper Cone Midrange

18 inch Paper Cone Woofer (controlled by seperate bass amplifier)

Bass Amplifier400 W Class AB
220V (to set to 100/110/117/240V 50-60Hz)
Sensitivity98 dB (1 W/1 m)
Impedance8 Ω
Frequency response25 Hz – 20 kHz, (+/- 3dB)
Recommened Amplifier10 – 40 W/channel (Tube Amplifier)
Recommened Amplifier25 – 100 W/channel (Solid State)
DimensionsH 130cm x W 60cm x D 40cm
Total System Weight105 kg (two speakers plus one separate bass amplifier)