KLING & FREITAG K&F CD 44 Digital System controller - Manual (Page 74)

User's manual K&F CD 44 Digital System Controller
KLING & FREITAG GMBH © 2014 Version 11.6 Page 74 of 77
15. Technical Specifications CD 44
Input Signal Processing
Input delay delay up to 200 ms with 100 µs resolution
Filters 31-band graphic EQ
4 selectable filters (Bell, LShelv, HShelv,
HighP, LowP, AP)
AMPLIFICATION digital gain control +20 dB to -96 dB
Sense Inputs
Output delay 40 ms total (2 x 20 ms) with 10 µs
resolution,
Filters 31-band graphic EQ
4 selectable filters (Bell, LShelv, HShelv,
HighP, LowP, AP)
Limit RMS and peak limiter in the speaker
specific K&F LS-Blocks
Gain digital gain control +20 dB to -96 dB
Sense Inputs
Maximum input level 150 Vrms
Gain determination 20 dB to 45 dB
Analog-to-Digital Inputs
Input impedance 10 kOhm balanced, 10 kOhm unbalanced,
electronically balanced
Nominal input level +6 dBu
Maximum input level +18 dBu
Frequency response +0/-0,2 dB, 2 Hz bis 20 kHz
THD + noise 0.0006 % (-105 dB) typical @ 1 kHz/-1 dBfs
Dynamic range 119 dB typical, 20 Hz to 20 kHz, A-
weighted @ +18 dBu
CMRR 75 dB typical @ 1 kHz, 70 dB typical @ 20
kHz
65 dB, 20 Hz to 20 kHz,
AES / EBU Inputs
Supported resolutions up to 24 bit