Toa S-D7802 - Manual (Page 13)

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7.4. Receiving frequency settings
7.4.1. Setting procedures
Step 1. Display "2 FREQUENCY" in the Operation menu display.
Step 2. Press the Right key to go to "FREQUENCY MENU."
Step 3. Select the unit using the Up and Down keys.
Step 4. Press the Right key, then select the Group number using the Up and Down keys.
Step 5. Press the SET key.
The selected group is confirmed and an asterisk ( ) is displayed before the group number.
Step 6. Select the channel number.
Confirm the channel with the same operations as described in Steps 4 and 5.
The following screen display is a setting example.
Unit Group Channel
< U 1 > G 1 C h 1
U 1 : 6 0 7 . 7 5 0 M H z
7.5. ID Number Settings
7.5.1. what is ID?
The S-D7000 Digital wireless system requires ID (Identification Data) to be determined in advance between the
wireless microphone and receiver which communicate with each other. The receiver performs digital receiving
processing to output audio signals when the ID contained in the digital signals received from the wireless
microphone is the same as the receiver's ID. Even if the receiver receives interference signals existing in the
neighborhood, it does not perform digital receiving processing unless both microphone's and receiver's IDs are
identical, preventing audio signals from being output.
The S-D7000 series wireless microphone and wireless receiver are equipped with 10 ID numbers from "0"
through "9," which are switchable depending on the situation. Properly setting IDs validates confidentiality of
information.
7.5.2. Setting operation procedures
Step 1. Display "3 ID" in the Operation menu display.
Step 2. Press the Right key to go to "ID MENU."
Step 3. Select the Unit 1 ID number using the "Up" and "Down" keys.
Step 4. Press the "SET" key.
The selected ID is confirmed and an asterisk ( ) is displayed before the ID number.
Step 5. Press the Right key to go to the Unit 2 ID setting screen.
Set the ID number with the same operations as described in Steps 3 and 4.
U 1 U 2
[ I D 4 ] I D 0
Note
The ID may not function correctly under strong radio interference circumstances.