The careful acoustic design, no compromise transducers and a unique, composite cabinet, design make the HDL 20-A the preferred tool of many professionals. Perfect in live sound reinforcement and reliable installed situations. The HDL 20-A is the ideal choice when line array performance is needed and a fast and easy set up is a must. The system is powered from a 1400 Watt Peak Power 2 way digital amplifier, sound is processed from a powerful DSP. The processing includes cluster and HF projection correction and special new presets for indoor and high curving situations. The system features state of the art RCF transducers, two powerful 10” for a solid bass reproduction and a large format 3” voice coil compression driver to deliver vocal clarity and high definition with an incredible dynamic. The HDL 18-AS is the ideal flyable bass complement for the HDL 20-A array system.
HDL 20-A ACTIVE LINE ARRAY MODULE
- 1400 Watt Peak power - 700 Watt RMS
- 2 x 10" Woofers
- 55 Hz 20 kHz frequency response
- DSP controlled Input section with selectable presets
标题
Amplifier
The following specifications of power amplifiers can be used to drive AL90.
Recommended products
SPECIFICATIONS
Frequency Response:55 Hz ÷ 20000 Hz
Max SPL @ 1m:135 dB
Horizontal coverage angle:100°
Vertical coverage angle:15°
Compression Driver:1 x 2.0'', 3.0'' v.c
Woofer:2 x 10'', 2.5'' v.c
Input signal:bal/unbal
Input connectors:XLR
Output connectors:XLR
Input sensitivity:-2 dBu/+4 dBu
Crossover Frequencies:800 Hz
Protections:Thermal, RMS
Limiter:Soft Limiter
Controls:Cluster, HF, High curving, Indoor
Total Power:1400 W Peak, 700 W RMS
High frequencies:400 W Peak, 200 W RMS
Low frequencies:1000 W Peak, 500 W RMS
Cooling:Convection
Connections:Powercon IN/OUT
Safety agency:CE compliant
Cabinet/Case Material:PP Composite
Hardware:Rigging flyware
Handles:2 side, 2 back
Grille:Steel
Color:Black
Height:294 mm / 11.57 inches
Width:705 mm / 27.76 inches
Depth:445 mm / 17.52 inches
Weight:30.2 kg / 66.58 lbs
Package Height:375 mm / 14.76 inches
Package Width:800 mm / 31.5 inches
Package Depth:500 mm / 19.69 inches
Package Weight:33.2 kg / 73.19 lbs
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