Power supply: 230 V AC, 50 Hz
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: 12
Level indication: -38 dB to +10 dB
Audio inputs: 2 x 6.3 mm mono jack (mic),
1 x stereo RCA (line), switchable
Pink noise output: stereo RCA
Microphone type: dynamic with cardioid characteristics
Dimensions: 483 x 170 x 88 mm (19", 2 U)
Weight: 3 kg
Power consumption: 10,00 W
Frequency range: 20 - 20000 Hz
Height: 8,9 cm
Depth: 17 cm
Width: 48,3 cm
Power connection: Mains Input Socket (M) IEC connector (M) mounting version Power supply cord with safety plug (M)
Power supply: 230 V AC, 50 Hz 

31-band analyzer for audio signals
-Realtime analysis of audio signals
-31 bands with 1/3 octave steps
-Pink noise generator, adjustable
-Measurement microphone included
-Gain control
-Analysis meter with 12 LEDs per frequency band
-dB level meter with 12 LEDs
-Additional line and microphone input, switchable
-Compatible with 31-band equalizers
-Rack installation, 2 U
-Housing design: (19") 48,3 cm rack installation
-Height unit: 2 U
-Power connection: Mains Input Socket (M) IEC connector (M) mounting version Power supply cord with safety plug (M) (provided)