31-band analyzer for audio signals
OMNITRONIC AN-31S Audio analyzer

31-band analyzer for audio signals-MainBild

31-band analyzer for audio signals-Bild-1

31-band analyzer for audio signals

OMNITRONIC AN-31S Audio analyzer

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Item no. 10355785

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OMNITRONIC AN-31S Audio analyzer

The AN-31 S serves for realtime analysis of acoustic signals received through either the supplied measurement microphone with cardioid characteristics or line in connection. The analyzer divides the frequency spectrum from 20 Hz to 20 kHz into 31 bands at 1/3 octave intervals and displays the decibel level of each band of sound via LEDs. By utilizing the integrated noise generator, a test signal (pink noise) can be created that can be used e.g. in connection with an equalizer to match a PA system to room acoustics.

Features

31-band analyzer for audio signals

Realtime analysis of audio signals
31 bands with 1/3 octave steps
Pink noise generator
Measurement microphone included
Gain control
Analysis meter with 7 LEDs per frequency band
dB level meter with 7 LEDs
Switchable level range 0 dB to -30 dB/ 6 dB to -26 dB
Additional line input
Compatible with 31-band equalizers
Rack installation, 1 U
(19") 48.3 cm rack installation

Technical specifications

Power supply:	230 V AC, 50 Hz
Power consumption:	10,00 W
Frequency range:	20 - 20000 Hz
Connections:	Input: line via stereo RCA Input: microphone via 6.3 mm plug (unbal.)
Housing design:	(19") 48.3 cm rack installation
Dimensions:	Width: 48,3 cm Depth: 19,5 cm Height: 4,45 cm
Weight:	3,75 kg
Number of frequency bands:	31
Frequency indication:	20/25/31.5/40/50/63/80/100/125/160/200/250/315/400/500/630/800 Hz/ 1/1.25/1.6/2/2.5/3.15/4/5/6.3/8/10/12.5/16/20 kHz
LEDs per frequency band:	7
Level indication:	0 dB to -30 dB/ 6 dB to -26 dB, switchable
Audio input:	6.3 mm mono jack (mic), stereo RCA, switchable
Pink noise output:	stereo RCA
Microphone type:	dynamic with cardioid characteristics

Packaging units

PU	EAN	Weight	Dimensions
1	4026397369205	4,25 kg	54cm x 28cm x 8cm
6	4026397369281	26,40 kg	58cm x 55cm x 27cm

Support

Spare parts

mike AN-31XL (20-20000 Hz) 6,3mm jackplug

Downloads

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31-band analyzer for audio signalsOMNITRONIC AN-31S Audio analyzer

31-band analyzer for audio signalsOMNITRONIC AN-31S Audio analyzer

31-band analyzer for audio signals
OMNITRONIC AN-31S Audio analyzer

31-band analyzer for audio signals

OMNITRONIC AN-31S Audio analyzer