Digital steerable column speaker with Dante®, DSP, Beam steering and 24V emergency power.

General Details

AIMLINE ALM 16.4: Steerable column speaker with Dante®, DSP, Beam steering and 24 V emergency power

Superior technology for best speech intelligibility
The new ALM series transmits clear intelligible live announcements and precise messages. Thanks to the digitally controllable directional effect, the entire frequency spectrum can be heard in the desired sound coverage area. The combination of a long range and a wide horizontal opening angle has the advantage that just a few ALM loudspeakers cover a large area. Therefore, the ALM loudspeakers are particularly suitable for installations where a high level of speech intelligibility is required, for example in lecture halls, places of worship, airport terminals or shopping center. The ALM series is also equipped with a 24 volt power supply and is compatible with an EN 54 certifie emergency power supply system.

Configuring line array speakers has never been easier
Because of it´s modular structure of up to three lengths, the ALM series is easy to install. The automatic detection of your own IP address in the PAN C software accelerates the configuration process. The intuitive and uncomplicated PAN C software makes the configuration of line array speakers easier than ever. The software calculates the adjustable sound alignment as well as all internal parameters in real time.
Each ALM loudspeaker is designed as a real two-way system and has vertically arranged broadband loudspeakers for the low and mid-range as well as 4 tweeters for a silky, brilliant reproduction of the high-frequency range. Each individual loudspeaker is powered and controlled by a separate power amplifier and DSP channel. Using a complex computational algorithm in the DSP units, the vertical dispersion can be continuously controlled in the range between 5° – 40°. The desired range (focus distance) can also be adjusted continously.
Two analog channels, two Dante® channels plus a 100 V input are available as inputs. The input DSP offers an adjustable limiter, a gate, delay function and a 10-band parametric Equalizer with IIR filters for each input. Due to the discrete visual design and the appealing housing the ALM series can be easily integrated into architecturally demanding environments. The variable sound dispersion makes difficult acoustic situations easy to handle and can be installed just with little effort.

  • 2-Way system with 4 x HF and 16 x 3,5” neodym drivers
  • IP based network
  • 2 x analogue Input / 2 x Dante® Input / 1 x 100V Input
  • 24 presets
  • Preset switch using UDP commands
  • 24 Volt power supply for evacuation systems
  • 10 band parametric Eq
  • DSP with EQ, compressor, limiter delay, status display surveillance
  • Slim unobtrusive design

Tecnical Data:

Configuration: 2-Way-Fullrange
Max SPL: 99 dB @ 30 m
Audio Inputs: 2 x Dante® / 2 x analog line
Low frequency beam
control limit
200 Hz
Amplifier: 18 x class-D       18 x 40 W
DSP channels: 18
Speaker chassis: 16 x 3,5“ neodym /
4 x HF Dome Tweeter
Chassis type: coated membrane
Beam steering: Single Beam
Typical throw: 35 m
Dispersion horizontal: 120° (- 6dB @ 1 kHz – 8 kHz)
Dispersion vertical: -5° bis 40° (digital variable))
Beam spread angle: -40° bis 40° (digital variable))
Frequency response 90 Hz – 18 kHz
DSP: 96 kHz / 24 bit 1,8 ms latency
DSP functions: 24 presets switchable via GPIO UDP, 10 Band IIR
Filter, FIR Filter, dynamic EQ, limiter, gain, delay,
status display surveillance,
Control: IP based network, configurable
External control: UDP commands, 2 x GPIO
Enclosure: Aluminum (coated)
Colour: RAL 9016 standard (white)
all RAL colours available as option
Weight: 12,5 kg
Dimensions: H x W x D: 1770 x 105 x 111 mm
Power supply: 94 – 264 V, 24 V emergency power
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