Beschrijving
L-Acoustics V-Dosc Topkast
Frequency Response
Frequency response: 50 – 18k Hz (±3 dB)) (3WX HI preset)
Usable bandwidth: 40 – 20k Hz (-10 dB)
Sensitivity
LF: 100 dB SPL / 40 – 200 Hz
MF: 105 dB SPL / 200 – 1.3k Hz
HF: 108 dB SPL / 1.3 – 18 kHz
Power Rating (Long Term)
LF: 2 x 54 Vrms / 2x 375 Wrms / 2 x 1500 Wpeak
MF: 69 Vrms / 600 Wrms / 2400 Wpeak
HF: 58 Vrms / 200 Wrms / 800 Wpeak
Amplification (Recommended)
LF: 2x 750W
MF: 1200W
HF: 800W
Impedance (Nominal)
LF: 2x 8 ohms
MF: 8 ohms
HF: 16 ohms
Nominal Directivity (-6dB)
Horizontal: symmetrical 90°
Vertical: defined by the array
Continuous SPL (flat array)
One enclosure: 134 dB
Two enclosures: 140 dB
Four enclosures: 146 dB
Continuous SPL (maximum curvature array)
One enclosure: 134 dB
Two enclosures: 139 dB 5° vertical coverage
Four enclosures: 143 dB 15° vertical coverage
Components
LF: 2 x 15″ weather-resistant loudspeaker (3″ voice coil, bass-reflex loaded)
LF: 4 x 7″ weather-resistant loudspeaker (kevlar cone body, bass-reflex loaded)
HF: 2 x 1.4″ compression driver mounted on patented DOSC waveguide
Enclosure
Width: 1300 mm / 51.2 in
Height: 434 mm / 17.1 in
Depth: 565 mm / 22.2 in
Weight (net): 108 kg / 238.1 lbs
Shipping weight: 122 kg / 269 lbs
Shipping dims: 1340 x 480 x 600 mm / 52.8 x 18.9 x 23.6 in
Connectors : 2x 8-pin CA-COM
Material : 15 mm, 30 mm Baltic birch plywood
Finish : Maroon-gray™
Grill : Black epoxy perforated steel with acoustically-transparent foam
Rigging : Integrated flying hardware and handles
