HK Audio CDR 210 F - Manual (Page 65)

65
G
Controller and Controller Software
The VX 2400 power amp can produce intermittent
peak output levels up to 2,000 watts per channel.
For this reason, the overshoot limiter also takes the
duration of an impending overload into account
alongside its amplitude. This ensures that the DFC
limiters exert little or no influence on the amplitude
and duration of brief percussive impulses with high
amplitude but very short durations. This, in turn,
clearly extends the sound system's useful dynamic
range. Beyond that, the rendered audio signal re-
tains its natural characteristics despite the use of
limiters.
Note that the DFC's overshoot limiter only works
when the VX 2400 power amp's limiter is switched
off. It limits the VX 2400's output to 1200 W per
channel.
1.1 Connections
230 V/50 - 60 Hz mains power supply. The DFC's
mains plug is a three-pole non-heating equipment
connector with a ground contact. Do not connect
the device using anything other than a three-pole
connector with a ground contact. The mains outlet
must also be equipped with a ground contact.
Never use damaged cables, plugs, or sockets.
Analog audio input FULLRANGE In
Connect signal sources with an analog output
to this three-pin female XLR socket.
Pin assignments are:
pin 1 = ground, pin 2 = signal (+), pin 3 = signal (-).
Digital signal port DIGITAL In / DIGITAL Out
Connect signal sources with a digital AES/EBU
output to this three-pin female XLR socket. The
input signal can be patched through via the parallel
circuit's three-pin male XLR port.
Pin assignments are:
pin 1 = ground, pins 2 and 3 = signal.
Analog audio output LF Out
This port carries the low frequency output signal in
3-way or 2-way configurations. It is a male three-pin
XLR port.
Pin assignments are:
pin 1 = ground, pin 2 = signal (+), pin 3 = signal (-).
Analog audio output MF Out
This port carries the midrange signal in 3-way
configurations. It is a male three-pin XLR port.
Pin assignments are:
pin 1 = ground, pin 2 = signal (+), pin 3 = signal (-).
This port is disabled when HK AUDIO
® systems are
biamped!
Analog audio output HF Out
This port carries the high range signal in 3-way
configurations, the mid-/high range signal in 2-way
configurations, and the fullrange signal in passive
configurations (e.g. when using Solo filter sets for
the HK AUDIO
® fullrange cabinets VT 112 II F or
VT 115 X). It is a male three-pin XLR port.
Pin assignments are:
pin 1 = ground, pin 2 = signal (+), pin 3 = signal (-).
Midi In / Midi Out connector for remote monitoring
and control
Located on the front panel of the DFC, this port
serves to transmit remote control and monitoring
data via a looped circuit. Midi In is a three-pin
female XLR port, Midi Out a three-pin female XLR
port.
Pin assignments are:
pin 1 = ground, pin 2 = signal (+), pin 3 = power
circuit.
REMOTE control connector
This port serves to control the HK AUDIO
® PB 4
Patchbay and to provide power to the COHEDRA ®
PB 5 Patchbay.
Figure 2: Rear view of the DFC