Lab.gruppen ACN 2C Specifications

Specifications

FILTER TYPE
SLOPE
optional
CROSSOVER FREQUENCIES
Mid-Hi; 500, 800, 1000, 1300, 1600, 2000, 2300, 2500, 2800, 3000, 3300, 3700, 4000, 4300, 4600 and 4800 Hz
SUBSONIC SPEAKER PROTECTION
High-pass Filter at 40 Hz and 18 dB/octave
EQUALISATION
Low, Mid, and High Shelving Equalisation with boast at +12 dB max; adjustable on PC-board (see curves below)
INPUT
Max Input Level
0 dBu ref. 0.775 Vrms
Input Impedance;
active balanced
transformer balanced
OUTPUT
Max Output Level
Gain, adjustable
DISTORTION
TDH at 0 dBu,
summed outputs
Dynamic Range
FRONT PANEL
Gain Controls
Mute Controls
On Indicator
REAR PANEL
Input Connectors
Output Connectors
Power Supply
OVERALL DIMENSIONS
APPROVALS
LAB. GRUPPEN reserve the right to alter functions
or specifications without prior notice
ACN 2C: 80, 160, 250, 330, 400, 500, 600, 660, 800, 840, 950, 1000, 1100, 1200, 1300 and 1400 Hz
ACN 2S: 40, 50, 60, 65, 75, 82, 90, 100, 110, 115, 125, 135, 140, 150, 160 and 165 Hz
ACN 3C: Lo-Mid; 80, 125, 170, 200, 250, 300, 350, 400, 440, 480, 530, 580, 620, 660, 700, and 7
in 5 kohms
600 ohms
ACN 2C/2S
ACN 3C
ACN 2C/2S
ACN 3C
ACN 2C/2S
ACN 3C
CE
SEMKO, DEMKO, NEMKO, FEMKO
ACN 2/3C
4-pole, state variable
24 dB/octave
12 and 18 dB/octave
20 dBu
20 kohms
optional
20 dBu
17 dBu
±8 dBu
0.02% typically
110 dB
(4) Low - High
(6) Low - Mid - High
4
6
Green Led
(2) XLR type, 3 pin female (pin 2+)
(4) XLR type, 3 pin male, pin 2 output
(6) XLR type, 3 pin male, pin 2 output
220 V - 110 V, 50-60 Hz
483 mm (19") W
× 44 mm (1¾") H
× 135 mm (5.3") D
Emission EN 55 103-1, E3
Immunity EN 55 103-2, E3, with S/N below 1% at normal operation Level
Normal operation level 1/8 of full power or –9dB below clip point.
Safety EN 60 065, class I
.