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IrDA-9000 

Single-Channel 2-Way Sync True Diversity Wireless Microphone 

Changing CHANNEL / FREQUENCY 

 

 

 

 

 

1. 

Press-release 

SET

 button until the CHANNEL-FREQUENCY page appears. 

2. 

Press ▲(

UP)

 

or ▼(

DOWN)

 button to select a new channel. As the channel changes, the 

frequency changes accordingly, too. 

3. 

After a channel is chosen, wait 5 seconds to store the setting. 

 
 

CHANNEL scanning 

 

 

 

 

 

For an interference-free operation, a cleaner channel might be necessary if the current one 
receives too much interference. Before scanning, the transmitter must be switched off. 

1. 

Press-release 

SET

 button until the AUTO SCAN page appears. 

2. 

Press 

▲(

UP)

 

or ▼(

DOWN)

 button to find and locate a clear, interference- free channel. 

3. 

After a channel is chosen, wait 5 seconds to store the setting. 

 
 

CHANNEL SYNCHRONIZING of the receiver and transmitter 

 

 

 

A. Changing 

the receiver’s channel 

B. Changing 

the transmitter’s channel 

 

 

▼ 

 

 

 

▼ 

 

1. 

Press the synchronizing button of the 
transmitter. 

2. 

The transmitter will synchronize the receiver

’s 

channel.

 

 

1.

Press the SYNC button of the receiver. 

 

2. IRDA DATA SEND

 will appear on the 

receiver’s display. 

 

3.

Then 

PLL CHANNEL COPIED BY IRDA

 will 

appear to denote data transferred to denote 
successful synchronization.

 

4. 

Please try again if 

IRDA SEND FAIL

 

 

appears.

 

 

POWER

A

B

SDR-6200 IrDA

UHF 2-WAY SYNC. TRUE DIVERSITY RECEIVER

D IV E R S IT Y A U D IO

:

:

POWER

A

B

SDR-6200 IrDA

UHF 2-WAY SYNC. TRUE DIVERSITY RECEIVER

D IV E R S IT Y A U D IO

:

:

POWER

A

B

SDR-6200 IrDA

UHF 2-WAY SYNC. TRUE DIVERSITY RECEIVER

D IV E R S IT Y A U D IO

POWER

A

B

SDR-6200 IrDA

UHF 2-WAY SYNC. TRUE DIVERSITY RECEIVER

D IV E R S IT Y A U D IO

:

:

:

:

POWER

A

B

SDR-6200 IrDA

UHF 2-WAY SYNC. TRUE DIVERSITY RECEIVER

D IV E R S IT Y A U D IO

:

Align infrared areas of the 
receiver and transmitter 
within 10~30cm.

 

10~30cm 

Содержание IrDA-9000

Страница 1: ...Operation manual CHIAYO ELECTRONICS CO LTD IrDA 9000 Single Channel 2 Way Sync True Diversity Wireless Microphone...

Страница 2: ...to have a thorough understanding of the function and operation of both transmitter and receiver In the box IrDA 9000 receiver one transmitter handheld belt pack a pair of antennas audio cable switchi...

Страница 3: ...ity indicator 4 Radio frequency indicator 5 Audio frequency indicator 6 LCD display 7 UP button 8 DOWN button 9 IrDA synchronization button 10 SET button Rear panel 11 Antenna B socket TNC 12 Balanced...

Страница 4: ...to store the setting CHANNEL SYNCHRONIZING of the receiver and transmitter A Changing the receiver s channel B Changing the transmitter s channel 1 Press the synchronizing button of the transmitter 2...

Страница 5: ...inate the interference If this still does not solve the problem it means this frequency is not suitable Adjust the squelch back to its preset level and use the scan function to locate a clear interfer...

Страница 6: ...put from the receiver to the amplifier mixer If the amplifier mixer has an XLR input connect a cable from the balanced XLR audio output from the receiver to the amplifier mixer input Unbalanced 6 3mm...

Страница 7: ...ill appear on the microphone s LCD denote synchronizing the receiver s channel 3 If the receiver s channel is synchronized PLL SEND OK will appear Otherwise please try again if the LCD shows IRDA FAIL...

Страница 8: ...is required Channel setting 1 Use MENU button to go to the CHANNEL BATTERY STATUS page 2 The upper right channel number will flash to allow changes to be made 3 Press SET button to change the channel...

Страница 9: ...button of the transmitter 2 IRDA PLL CALL will appear on the transmitter s LCD denote synchronizing the receiver s channel 3 If the receiver s channel is synchronized PLL SEND OK will appear Otherwise...

Страница 10: ...s installed are in good condition If the LED remains illuminated it means the batteries are weak and a replacement is required Channel setting 1 Use MENU button to go to the CHANNEL BATTERY STATUS pag...

Страница 11: ...optimum signal to noise for the entire system Simple DIY trouble shooting Case 1 Transmitter is on Receiver is on but no RF signal received 1 1 Transmitter and Receiver are having different frequenci...

Страница 12: ...chiayo com tw Email sales chiayo com tw Office 30 Lane 27 Section 4 Jen Ai Road Taipei 10685 Taiwan Tel 886 2 27415741 Fax 886 2 27525242 Factory 88 Chung Hsiao Street 2 Chiayi 60080 Taiwan Tel 886 5...

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