TELEPHONE HYBRIDS
HL202 & 203VQ
The unit has an output level control, acting on "Output to Console". This control allows to
compensate the level for a communication that reaches very attenuated.
HL203-VQ model has a needle type VU meter, which shows the console output level. It is important
to maintain the appropriate level to excite the VQR stage correctly. The optimum working level is 0
VU, with the needle in the red zone only during short peaks.
When operates with Bluetooth, rememmber to check that the volume of cell phone be at
maximum.
3.2
Using Bluetooth
Previously, HL203 should be linked to cell phone. This is done only once, as explained in
"2.3.2 - Bluetooth connection.
To avoid interference from other systems is desirable that the distance between the cell
and the HL203 is always minimum.
3.2.1 Receive a calling
While the cell phone is in Bluetooth mode, you can answer an incoming call from the hybrid with a
short touch of the button BLUET (Bluetooth must be turned on, green light flashing slowly), or can
answer directly from the cell phone, as explained below.
While receiving the call, Bluetooth generates a signal ring (a musical ring) that you hear in the CUE
monitor speaker (CUE HOLD output). Ensure that ON-AIR button is not pressed (to avoid that it go
on-air).
Usually the incoming call is not sent directly on the air, but you need to speak with the caller. The
following describes how to work with Bluetooth phones in various situations.
a) Using a console Solidyne 2300 series
The consoles Solidyne 2300 series have private communication circuit that operates with any
external hybrid connected to the console. When a calling incomes to the hybrid, even via a mobile
connected via Bluetooth, the operator uses the talk-back microphone of the console, and the CUE
speaker (or headphones) to talk to who's calling. The Hybrid ON-AIR fader must be in the CUE
position. Then at the end the private conversation, the operator move the hybrid fader to the HOLD
position to maintain signal retained with air return.
But when there is a call on the air and a second calling enters to the Bluetooth cell-phone, the talk-
back circuit of 2300 console can not be used because it is disconnected when the first call is on the
air (see manual Solidyne 2300). To answer and talk with the cell phone, while another line is on the
air, proceed as detailed below. The same procedure applies to the use Bluetooth with conventional
consoles.
b) Using consoles without external hybrid connection (or a Solidyne 2300 with a call on the air)
There are two cases:
•
When the console does not have a dedicated communication channel (talk-back
microphone assigned to the hybrid) and the Bluetooth cell phone receives a call.
When the talk-back channel is not available due to another call is on the air (Solidyne 2300
•
with a call on the air).
(only HL203-VQ)
,The Bluetooth stage start up by pressing and holding down BLUET until
the LED glows green (2 sec. approx.). After releasing the button the
green led flashes slowly. The cell phone must be switched on and less
than 30 feet away.
Page 32
ENGLISH