Sonifex DHY-04VS handleiding
Handleiding
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2 Configuration & Controls - DHY-04V
6
Rear Panel Controls & Connections
AES/EBU & Analogue Combined Line Output
The line output is an XLR 3 pin male connector with the following
connections (XLR-3-32, 50Ω balanced floating). It outputs either
balanced analogue or AES/EBU audio by following the input, i.e. a
digital input produces a digital output.
Pin 1: Screen
Pin 2: Phase
Pin 3: Non-Phase
Mic/Line & AES/EBU Input
The line input is an XLR 3 pin female connector (XLR-3-31, 10kΩ
balanced floating). It is autosensing for either analogue balanced or
AES/EBU (left channel) signals.
Pin 1: Screen
Pin 2: Phase
Pin 3: Non-Phase
Mic/Line Input Select Switch
This push-button switch sets the input signal mode:
Switch depressed (in) - Mic input mode selected
Switch not depressed (out) - Line input mode selected
Adjusting the Microphone Gain Level
The Mic Level preset potentiometer controls the level of the input
signal when the Mic/Line Input Select Switch is set to Mic input. The
input signal level in Line mode is factory set and is not affected by this
control. The Mic Input will accept 200Ω microphone level signals and
is balanced/floating with a maximum gain of 70dB. Use a jeweller’s
screwdriver to adjust the gain between 65dB and 35dB. The gain
range can be extended by ±6dB by using the front panel ‘Level to The
Line’ switch.
Pin2
Phase Signal
Pin 1
Screen Signal
Pin 3
Non-Phase Signal
Pin2
Phase Signal
Pin 1
Screen Signal
Pin 3
Non-Phase Signal
Remotes
The remote port allows you to control the line hold circuit from a mixing
desk or other remote device and also outputs opto-isolated outputs to
indicate the line hold status and the DTMF detect function.
The remote connector is a 9-way female (socket) ‘D’ type. To remotely
control the line connect, connect pin 1 to pin 2. The action of this remote
can act as momentary or latching by pin 6 having no connection or
connecting to 0V respectively.
Pins 3 & 7 are an opto-isolated remote line connect indicator and pins 5 & 7
are an opto-isolated DTMF detect output. They can use the local supply pins
4 & 8 to drive an LED indicator or a low current load.
Pin 1: Remote Line Connect Switch
Pin 2: Common – 0V
Pin 3: Opto-Isolated Line Connect Indicator - NPN Emitter
Pin 4: Common – 0V
Pin 5: Opto-Isolated User GPO (DTMF Detect*) Indicator - NPN Emitter
Pin 6: User GPI (Momentary/Latch Line Connect Switch - connect to
0V for latching action*)
Pin 7: Opto-Isolated Line Connect Indicator - NPN Collector
Pin 8: 5V out (current limited supply for pins 7 & 9)
Pin 9: Opto-Isolated User GPO Indicator - NPN Collector
The remote line connect indicator mimics the front panel Line Hold/
Connect Switch lamp, i.e. it flashes when ringing and is on when the line is
held.
*These GPO and GPI default functions are set to the same as the fixed GPIO
functions of the DHY-03.
Conference Audio/Record Output
This is an RJ45 analogue audio connector to cross connect to another DHY-
04V. This will allow a single TBU channel on a mixing desk to handle 2 calls,
one to each DHY-04V. Alternatively the conference output signals can be
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Productinformatie
| Merk | Sonifex |
| Model | DHY-04VS |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 9063 MB |
