Power Dynamics PDA-C804A User Manual page 3

7. USB PORT
Connect USB disk with MP3 files.
8 . GRAPHIC EQUALIZER
5‐band equalizer is provided for sound control over each frequency, and for precise high quality
sound by final tone control (60,250,1K,2K,8KHz shelving at +/‐12dB).
9 . LCD DISPLAY( There are three states show)
a. LCD display screen information shows trademarks of the products, USB version, and initial system
info.
b. The second message is to remind the screen insert USB, or disk is not MP3 format.
c. The third message is the total number of songs in the USB disk, songs of the total play time ,play
time at present, play/pause/ stop sign, symbol cycle, File Format(M refers to the MP3 file format, W
refers to the WMA file format), as well as the EQ.
10 . TOUCH BUTTON
Five touch keys, which are single cycle / circle of the total, up, play /pause / stop, down, EQ option.
All of the touch button of this machine are conventional key and compound key.
a. Symbol cycle (A total of 6 cycle model).
They are All cycle, random play, song cycle , End the end of the single player , cycle by a player and
players here.
b. Down.
This is a complex bond, In the state of play, press the button, Will play on a song; In the state to
suspend or stop, press the button, the current song will be re‐broadcast; Press the button for a long
time, can adjust the LCD backlight brightness.
c. Play /Pause/ Stop.
This is a conventional bond, the press is a player, next it is time to pause, then it is stop, while the
corresponding LCD display signs. Press for a long time to null and void.
d. Up.
While audio is playing, if you press the button, the next song will play; Press the button for a long
time to adjust the LCD backlight brightness.
e. EQ.
Press to cycle through the 11 EQ settings: Natural, Rock, Pop, Class, Jazz, Blue, Hall, Bass, Soft,
Country, and Opera.
11 . POWER LED
It lights when the power switch turns on.
12 . PHANTOM LED
The LED +15V will be turned on when start working.
13 . PHANTOM POWER SWITCH
When you press the switch the XLR input will have 15V.
14 . OUTPUT LEVEL INDICATOR
This is a level meter which shows output levels.
15 . MASTER VOLUME
Use this control, you can adjust signal level of main channel.