BARDL PROFESSIONAL AUDIO CO. LTD. SF-30T Manual De Usuario
Thank you for using BARDL's product. Please read the user manual carefully before you
operate the wireless microphone.
operate the wireless microphone.
1. PRODUCT INTRODUCTION
UHF SF-318 professional wireless microphone is designed in UHF, dual CPU control, PLL
synthesized and signals testing. There are together 300 adjustable frequency points for
the customer to choose.
synthesized and signals testing. There are together 300 adjustable frequency points for
the customer to choose.
(1) Features
A. Wide band UHF frequency delivery
A. Wide band UHF frequency delivery
This system uses the UHF to delivery. The frequency is 698.5MHz.
UHF makes the wireless microphone avoid the traffic jam off frequency and the
interrupts from the other kind of frequencies.
UHF makes the wireless microphone avoid the traffic jam off frequency and the
interrupts from the other kind of frequencies.
B.CPU control
The whole system is controlled by the micro computer.
C.LCD display
All of the menu items can be displayed in the LCD screen.
D.PLL synthesized
PLL synthesized is a better design than quartz locked design. The frequency is more stable
and the receiving is more fluently.
and the receiving is more fluently.
E. True diversity receiving wireless system
2 SYSTEMS'S ACCESSORY INSTRUCTION
(1) SF-318receiver
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(2) POWER
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(3) 1/4inch connect cable
1
(4) antennas
2
(5) instruction
1
(6) repair card
1
(7) 9V power supply
1
(8) microphone
a: SF-30H handle transmitter
1
b: Clip style microphone:
SF-30T clip style transmitter
1
Microphone: all direction uni-
directional headset style
directional headset style
1
True diversity receiving wireless system makes the wireless microphone always receive
1 3
the strongest signals and get the best S/N.
F.Noise testing and the noise reduction function
The system can analyze the noise signal the normal signal constantly. When the noise
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signal is stronger than the normal signal, the system will cut the noise signal automatically.
G.Lower battery warning
When the battery is low, the lights both on the microphone and the receiver will be shining
to warn the user to change the battery.
to warn the user to change the battery.
H.Audio output function
The audio output jack has 3 pin XLR balance output and 1/4 inches un-balance earphone
jack. They can be connected to the peripheral equipment.
jack. They can be connected to the peripheral equipment.
I.Modulation design
The microphone is designed in modulation. It is easy to adapt the different microphone
head in various places.
head in various places.
.1.
c: Guitar system:
SF-30T clip style transmitter
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1/4 inch mini 3 input pin
1
guitar cable connector
1
.2.