ZL 250 A-DSC
Active 8-Channel Line Array Speaker with Adjustable Directivity

Key Features
  • Active 8-channel line array with DSP
  • Adjustable vertical directivity
  • Very linear frequency range
  • 32 × 2.5“ full-range speakers with phase plug
  • 8 × 100 watts amplifier power
  • Modular aluminium cabinet
Fields of Application
  • Exhibitions, trade fairs
  • Gastronomy
  • Churches
  • Concert halls, theatres
  • Large rooms, halls
  • Museums

Active 8-channel line array with DSP and adjustable vertical directivity and long throw to ensure even acoustic irradiation across large rooms. Featuring 32 long excursion full-range drivers with a neodymium motor and phase plug, the ZL 250 A-DSC has an exceptionally wide frequency range and is ideal for both speech and music reproduction.

The sound dispersion characteristics can be adapted to different rooms and situations using our DSC Control software. We also preconfigure controllers on request. We recommend using the SUB 40 or SUB 80 subwoofers to supplement the low frequency range.



Technical Data
Active 8-Channel Line Array Speaker with adjustable vertical directivity
32 × 2.5“ long excursion full-range speakers with phase plug and neodymium magnet system
Frequency range
60 Hz – 24 kHz
Amplifier output
8 × 100 watts
24 Bit, 48 kHz
lb DSC Control for PC and Mac
Maximum SPL
114 dB  @ 10 m
Dispersion angle (H × V)
Horizontal 120°, vertical adjustable via software
Dimensions (W × H × D)
80 × 2500 × 110 mm
13,5 kg
Aluminium, powder coated, front metal grille, lids closed or optionally threaded inserts M 8 on top/at bottom, (Please specify bracket type when placing your order)
XLR Input, RJ 45 Ethernet, IEC power connector
Power supply
90 – 240 V AC
Datasheet (PDF)

ZL 250 A-DSC White

ZL 250 A-DSC Black

RAL 9016

RAL 9005

Other lengths and colours on request

W-ZL White

W-ZL Black

L-bracket (pair)

SH 50 White

SH 50 Black

Wall mount (pivoting range +/-45°)
DSC Control
Control software for active speakers, system¬ controllers and DSP amplifiers. Interfaces: Ethernet, USB  

Operating systems: Windows, Mac OS

Download from our website – www.lb-lautsprecher.de/Download-DSC-Control-Software