Amplifier and Home Theatre KTV Karaoke Audio Sound System Speaker DGM-NC33

POWER-To switch the main power of the product to ON or OFF
Set all the volume controls to minimum before switching to power of the product to ON
MIC input - TO connect the microphones into the microphone input jacks 6.35mm of the product
MIC VOLUME-To adjust the sound output level of the microphones connected to the microphone Input Jacks
MIC TREBLE To Adjust the high frequency sound level of the microphones
MIC MIDDLE To adjust the high frequency sound level of the microphones
MIC BASS To adjust the low frequency sound level of the microphones
MIC ECHO- To adjust the echo level or the reverberation effect of the microphones
MIC ECHO DELAY Control- To adjust the delay function of the echo effect of the microphones
MIC ECHO REPEAT Control- TO adjust the repeat function of the echo effect of the microphones
MUSIC VOLUME- To adjust the sound output level of the selected source audio Adjust proper volume level to avoid damage to the speakers and/or to the power output stage of the product
USB input - To insert your USB flash drive with Mp3 audio files into its input port NTFS formatted USB and SD card flash drives are not compatible on this product
SD input - To insert your SD flash drive with Mp3 audio files into its input port.
Mode-To select the desired audio input source
NEXT-To select the next track number during USB/SD operation or Bluetooth audio streaming CH + To select the next channel number of programmed FM radio preset station
PLAY/PAUSE-To pause or to resume USB/SD Mp3 audio playback or Bluetooth audio streaming SCAN-To perform auto-program of FM radio stations to its preset channel number
PREVIOUS-To select the previous track number during USB/SD operation or Bluetooth audio streaming CH-To select the previous channel number of programmed FM radio preset station
MUSIC BASS - To adjust the low frequency sound level of the selected source audio
MUSIC MIDDLE - To adjust the mid frequency sound level of the selected source audio
MUSIC TREBLE - To adjust the high frequency sound level of the selected source audio
MUSIC Balance Control To adjust the sound level ratio of the left and right output channels
INPUT Mp3 BT FM/DVD Switch.
3-Band Stereo Graphic Equalizer To adjust the frequency response of the left and right channel audio Output
OLED Display-To display information during operation
display power output.
OLED Display-To play Display Power Output

What's in the box
1 x Amplifier
1 x User Manuel