Electronically steerable line source speaker LFI-450 ANA HW

582603.W | Electronically steerable line source speaker LFI-450 ANA HW

The LFI-450 ANA HW is an active, electronically steerable line source speaker in white.

Its integrated digital 8-channel DSP amplifier is perfectly tuned to the system. It is equipped with 8 x 4" neodymium speakers, which are distinguished by their very long excursion.

The LFI systems are generally installed in cases where conventional methods cannot get you anywhere, because of difficult acoustic conditions, and in projects where excellent speech intelligibility and high sound pressure are required.

The system allows for programming in real time, so it will save a lot of time when setting up.

The system can generate two separate dispersion beams, which can be operated with variable acoustic beam centres.

Furthermore, its important features should be emphasized for system integration as per EN 60849 / DIN VDE 0828.

Linea Focus systems can only be configured with the latest version of Fohhn Audio Soft.

Optionally, depending on the application, various mounting brackets are available.

Part-No.:
582603.W

Technical Data

Rated Power 
W
Rated power handling 
Transformer power taps 
Rated impedance 
Kennschalldruck 1W / 1m 
Kennschalldruck 1W / 4m 
Kennschalldruck 6W / 4m 
SPL 1 W / 1 m (Double) 
dB
SPL Pmax / 1 m 
136 dB
SPL Pmax / 1m (Double) 
dB
Sensitivity EN 54-24, 1 W / 1 m 
dB
Sensitivity EN 54 (double) 
dB
Sensitivity EN 54-24 max (double) 
dB
Sensitivity 
118 dB
Sensitivity EN 54-24, max 1 m 
dB
Transmission range 
60 Hz ... 17000 Hz
Sensitivity EN 54-24 1 W / 1 m_comp 
Sensitivity EN 54-24, 1 W / 4 m_comp 
Sensitivity EN 54-24 6 W / 4 m_comp 
Impedance 
Ω
Sensitivity 
mV
Sensitivity 
Dispersion angle 
Ambient temperature 
Storage temperature 
Air humidity 
Air humidity 
Type of protection 
Housing 
Aluminium
Material 
Color 
white, similar to RAL 9016 (Optional all RAL colours)
 
Weight 
Weight 
approx. 32 kg
 
Cut-out size 
Connection lead 
Dimensions 
W: 130 mm H: 4490 mm D: 120 mm
 
 
SPL Pmax / 1m 
Rated voltage 
Output power *8 
Approval 

Additional information

Fohhn-Net adapter is required to connect to a PC

Optionally, depending on the application, various mounting brackets

Optionally, other colors are available on request (powder coating)

Optionally, other colors for wall mounts are available on request.

Downloads

Produktdatenblatt
Ausschreibungstext

Product Data Sheet

Version: 2024-12

Language:
English
Doc extension:
pdf