Nilfisk-ALTO CLE8.0 - Manual (Page 16)

15
6. TECHNICAL SPECIFICATIONS
SYSTEM SPECIFICATIONS
EXPANDER/GATE SECTION
INPUT
Type Active balanced XLR and 1/4"JACK
Impedance Balanced >50KOhm, Unbalanced>25KOhm
Operating level +4dBu/ 10dBV
Max input level +21dBu balanced and unbalanced
CMRR Typically>55dB at 1KHz
OUTPUT
Type XLR and 1/4" JACK
Impedance Balanced 60 Ohm, Unbalanced 30 Ohm
Max output level >+21dBu
RETURN
Type 1/4" JACK
Impedance >10KOhm
Max input level >+24dBu
SEND
Type 1/4" JACK
Impedance 2KOhm
Max output level >+21dBu
Bandwidth 20HZ to 20kHz, +0/ 0.5dB
Noise > 90dBu, unweighted, 22Hz to 22kHz
THD <0.01% Typical at +4dBu, 1kHz, unity gain
<0.04% Typical at +20dBu, 1kHz, unity gain
IMD <0.01% Typical SMPTE
Crosstalk < 100dB, 22Hz to 22Khz
Type Smart Ratio control Expander
Threshold variable (OFF to +15dB)
Ratio variable (1:1.2 to 1:8)
COMPRESSOR SECTION
Type Smart Knee control Compressor
Threshold variable ( 40dB to +20dB)
Ratio variable (1:1 to :1)
Threshold Characteristic variable (Smart knee control)
Manual Attack Time variable (1ms to 150ms)
Manual Release Time variable from 0.05s to 5s
Auto Attack Time Typical 15ms at 10dB, 5ms at 20dB, 3ms at 30dB
Auto Release Time Program dependent, typical 125dB/s
Output level variable ( 20dB to +20dB)
PEAK LIMITER SECTION
Type Smart Gain Control Peak Limiter
Threshold variable (0 to OFF (+22dBu))
Ratio :1
Stage 1 Limiter Type Clipper
Attack Time "zero"
Release Time "zero"
Stage 2 Limiter Type Program Limiter
Attack program dependent, typ. <5ms
Release program dependent, typ. 20dB/s