Справочник Пользователя для Sony Corporation DWTB01N

7

This transmitter is equipped with a wireless remote control 
function that can be used to set the parameters (low-cut 
filter, attenuation operation, power save mode, etc.) of the 
transmitter through the receiver or other devices. This 
function makes it easier to operate and manage the 
microphone system while in the field.
This wireless control is 2.4 GHz IEEE802.15.4 compliant 
and has no effect on the RF band of digital wireless audio.
This function is activated when pairing is established 
between the transmitter and the receiver using the RF 
REMOTE function. 
Pairing must be done first before the wireless remote 
control function can be used.

 

If “RESTRICTED BY GP/CH SETTING” appears on the 
RF REMOTE screen, the wireless remote control function 
cannot be used. To use the wireless remote control 
function, select a different transmission channel.

Pairing links the transmitter with the receiver which the 
wireless remote control function is to be used.
When the transmitter has been paired with a receiver 
through the receiver operation, turning on the transmitter 
while holding down the – button establishes the pairing 
immediately.

To carry out pairing through menu operations on the 
transmitter, do the following.

Set the receiver to be used for controlling the 
transmitter to pairing mode.

Press the + or – button repeatedly until the RF 
REMOTE indication is displayed.

Hold down the SET button until the item to be set 
flashes.

Press the + or – button repeatedly to select PAIRING.

Press the SET button to enter.

The transmitter sends a pairing request to the receiver 
which is on pairing mode.
Before established pairing, if you press any operation 
key on the transmitter, pairing mode will be cancelled.
When pairing has been established, the wireless 
remote control condition level (indicated by 

) 

goes up, RF REMOTE turns on, and the remote 
control function becomes operative.

In the RF REMOTE indication, select ON.

 

• When you set RF REMOTE to ON, the transmitter will 

communicate with the receiver to which it was 
previously paired. To use the wireless remote control 
function with another receiver, you must perform the 
pairing procedure for that receiver.

• Multiple transmitters cannot be paired with the same 

receiver.

• If you reset all parameters by using the FACTORY 

PRESET function (see page 13), the pairing setting of 
the transmitter is also cleared.

The following transmitter settings can be done 
from the remote control:
• Transmitter name setting
• Frequency band/group/channel selection
• RF transmission power setting
• MIC/LINE setting and attenuator setting for audio input 

level

• Low-cut filter setting
• Power save setting
• Resetting accumulated use time
• Audio codec mode setting
• Internal signal setting
• POWER switch lock setting

For details on menu operation, see “Setting Menus” on 
page 10.

In the RF REMOTE indication, select OFF.

The wireless remote control function on the transmitter 
uses the 2.4-GHz band and may thus be subject to 
interference from other devices.
• When pairing fails (“Pairing fail” is displayed), 

successful communication between the transmitter and 
the receiver has not occurred within a given amount of 
time. Pairing may be harder to do when another receiver 
is engaged in pairing nearby. 

• When it becomes hard to use the remote control, the 

remote control may be improved by switching the 
wireless remote control function off, then on again in the 
RF REMOTE display, then re-pairing with the 
transmitter (change to a channel with less interference).