gENErAL FUNCTIONS AND CONTrOLS A. SD/USB PLAYER (FIGURE 1)
1. SOURCE SELECT BUTTON - This button lets you toggle between SD Card slot A, SD Card slot
B and the USB port. This selector lets you choose which source will play on either side. The LED's
will verify which source is active. Red LED signifies SD slot A, green LED signifies SD slot B, and
both RED and Green LEDs glowing signifies the USB port. The different sources can only be selected
while in PAUSE mode.
2. LCD DISPLAY - This high quality LCD display indicates all the functions, as they are occurring.
The display ICONS will be explained on page 14.
3. CHANNEL FADER - These faders are used to control the output signal of any source assigned to
its particular player. This function will only work when miXer output (23) is ON.
4. SD CARD SLOTS - These are the SD slots where you load your SD cards. One card per slot. It
can read SDHC Cards up to 16GB. The file format is Mp3 only. Please see page 8 for more SD
Card info.
5. MICROPHONE VOLUME CONTROL - This knob controls the output volume of the microphone
(30).
6. USB PORT - This is the USB port where you can insert a USB stick, USB SD Card reader, or com-
patiable external hard drive for playback. VERY IMPORTANT: PLEASE SEE PAGE 8 FOR DETAILS
REGARDING/USING USB DEVICES.
7. MASTER VOLUME CONTROL - This knob is used to control the master output level. To avoid
distorted output try to maintain an average output signal level no greater than +4dB. To avoid speaker
©American Audio® - www.americanaudio.us - SDJ2™ Instruction Manual Page 9
Figure 1
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