Overview8000 Watt power, 4 x onboard amplifiers 143 dB max SPL RDNet networked management and monitoring 48 kHz, 32 bit DSP processing 2 x 12” neodymium woofers 4 x 6" neodymium woofer midrange 2 x 3” titanium dome neodymium compression drivers Remarkably compact and lightweight Specifications
The HDL 50-A 4K is an active 3-way line array module for large-sized events, indoors and outdoors. It features a sound pressure level of 143 dB SPL with a built-in 8000 W PEAK, 4000W RMS Class-D four-channel amplifier. Equipped with eight best-of-class transducers, it offers excellent playback quality ideal for professional musical applications. The proprietary 90 x 10 degrees 4PATH waveguide with the symmetrical design of the cabinet delivers optimal coverage.
Features Acoustical specifications
Frequency Response : 40 Hz ÷ 20000 Hz
Max SPL @ 1m : 143 dB
Horizontal coverage angle : 90°
Vertical coverage angle : 10°
Transducers
Compression Driver : 2 x 1.4'' neo, 3.0'' v.c
Midrange : 4 x 6.0'' neo, 2.0'' v.c
Woofer : 2 x 12'' neo, 3.0'' v.c
Input/Output section
Input signal : bal/unbal
Input connectors : XLR, RDNet Ethercon
Output connectors : XLR, RDNet Ethercon
Input sensitivity : +4 dBu
Processor section
Crossover Frequencies : 200 Hz - 800 Hz
Protections : Thermal, RMS
Limiter : Soft Limiter
Controls : Cluster size, HF correction, RDNET
RDNet : Yes
Power section
Total Power : 8000 W Peak
High frequencies : 2000 W Peak
Mid frequencies : 2000 W Peak
Low frequencies : 4000 W Peak
Cooling : Convection
Connections : Powercon IN/OUT
Standard compliance
Safety agency : CE compliant
Physical specifications
Cabinet/Case Material : Baltic birch plywood
Hardware : Integrated Mechanics
Handles : 2 side, 2 rear
Grille : Steel
Color : Black
Size / Weight
Height : 366 mm / 14.41 inches
Width : 1171 mm / 46.1 inches
Depth : 502 mm / 19.76 inches
Weight : 58.4 kg / 128.75 lbs
Shipping information
Package Height : 400 mm / 15.75 inches
Package Width : 1200 mm / 47.24 inches
Package Depth : 600 mm / 23.62 inches
Package Weight : 62.4 kg / 137.57 lbs
