BARDL PROFESSIONAL AUDIO CO. LTD. SF-30H Manual De Usuario

 

 

 

 

 

-6 

-20 

 

 

(3) Clip style microphone 
1. antenna 
2. power 
3. low electrical voltage indicate light 
4. infrared ray data receiving indicate light 
5. radio input 3 pin connector 
6. infrared ray data receiving window 
7. gain control 

 
 
 
 

2 

4

 

 

 

1 

5

 

 

 

3

 

4  OPERATION METHOD OF MANUAL 

(1) LCD panel of the receiver 

 

1       2

 

 

 
 
 

6

 

 

 

 

 
 
 
 
 
 
 
 

 

a: Change the battery 

 

7

 

 

6

 

BATTERY 

ACCESS 

3 

4       

5

 

 
 

1. Indicating the intensity of RF signal in 8lattices 
2. Indicating the intensity of RF/AF signal in 8 lattices 
3. Most of the menu indicated by 6 characters 
4. Frequency Unit 
5. Receiver selects an antenna channel while it shows A in the effective position, or it 

select antenna channel while it shows B 

6. IF there are antennas indicated in the testing position, it shows that the same RF 

One battery can work about 8 hours. 
When the indicate light is bright, the battery should be renew, as the change above. 

 

 

2

 

1

 

 

 
 
 
 
 

b: Gain control 
SF-30T has three position for choosing, choose the suitable position according to your 
music instrument. 

0:  microphone 

-6:  guitar without soure 

-20:  guitar with soure 

 

0 

0 

-6 

signals are received, oppositely, it shows there aren't any RF signals. 

 

(2) Instruction 

When depress POWER (receiver) or electrical power (transmitter) ,LCD will show the 
state of the system. 

 

-6 

 

-20 

-20 

 

GAIN 

 

GAIN 

 

 
 
 
 

.5. 

.6.