Klark Teknik HELIX DN9848E, Operator'S Manual

Page: 13 / 52

Controls, Connectors, Indicators
5
3. R
EAR
P
ANEL
1 IEC fused mains
inlet socket For mains power connection. Accepts input voltages from
100-240V AC 50/60Hz.
2 Ethernet 2-port Ethernet switch for remote control using Cat-5
cabling.
3 Outputs 1-8 Electronically balanced XLR audio output plugs
Pinouts: Pin 1 - Screen
Pin 2 - Hot
Pin 3 - Cold (Return)
4 Inputs A-D Analogue – electronically balanced XLR audio input sockets
Pinouts: Pin 1 - Screen
Pin 2 - Hot
Pin 3 - Cold (Return)
Digital – inputs A and C support incoming 96kHz AES/EBU
signals. Note that when digital input is selected, inputs B
and D are inactive.
AES/EBU is 110 Ohms. Sample rate converters (SRCs)
support incoming signals at sampling frequencies from
32kHz to 96kHz ±12.5%, while allowing the unit to operate
internally at 48kHz. An SRC bypass facility is available for
48kHz operation; this is to eliminate the propagation delay
through the SRC.
Pinouts: Pin 1 - Screen
Pin 2 - Data +
Pin 3 - Data -
2 3 4 1