Revolabs Solo Executive, Инструкция по установке и эксплуатации

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Using Multiple Systems
If more than one Base Station is used in a room, each unit needs to be interconnected with a
sync cable using the supplied mini-phoenix connectors. The three terminals correspond to
positive
+ , negative
− − − −
, and ground . Use the screws on top of the connector to first loosen the
terminal to insert an appropriate three conductor cable (3 conductors, or 2 conductors and
shield), and then tighten the screw to secure. Push the connector onto the pins labeled
BUS . One
box needs to be set as the LOCAL unit by sliding the switch next to the port to the left. The other
units need to be set to the REMOTE setting by sliding their switch to the right. The LOCAL unit
manages the entire system and allocates microphones across the available channels to maintain
frequency integrity.
Note: The switch must be in the Local position for a single Base Station
system. Microphones will not function if the switch is in the Remote position.
System Mute Function Switch
In certain circumstances it is preferable to use the muting capabilities in a DSP based automated
microphone mixer instead of the Charger Base system mute. This is the case when the mixer is
providing acoustic echo cancellation and needs a continuous signal to maintain a near-end audio
reference. The two position System Mute switch located on the back panel controls how the Base
Station handles the audio output levels for muted channels.
Position 1 (left side - default): Base Station completely shuts off audio out of each channel that is
in the mute state.
Position 2 (right side): Base Station leaves audio output of muted channel at the same level and
signals the appropriate “mute out” pin on DB25 connector for line muting on external hardware.
Note: The System Mute button on the Charger Base does not mute the system when the switch
is in Position 2 (right side).
DB25 Control Port
In connection with the System Mute switch, the DB25 Control Port allows the use of third party
control systems using parallel port IO (active low, open collector). The pin-out status functions
shown below can be used to provide system muting operations via third party products. The
System Mute switch should be pushed all the way to the right for this feature to operate. Please
see the operating manual for the control device for more information. The
MUTE_OUT
indicators
are used to determine muted channels, and the SYS_MUTE mutes all channels.
DB25 Connector Pin Function
Pin 1 Mute – Channel 1 output
Pin 3 Mute – Channel 2 output
Pin 5 Mute – Channel 3 output
Pin 7 Mute – Channel 4 output
Pin 9 Mute – Channel 5 output
Pin 11 Mute – Channel 6 output
Pin 13 Mute – Channel 7 output
Pin 15 Mute – Channel 8 output
Pin 2 System Mute – Input
Pin 25 Ground
Pin All Others NA