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Summary of Contents for BFAudio B&W 79A
- Page 1 InstructionManual InstructionManual Professional Karaoke Processor...
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Page 2: Function Introduction
Notice Thanks for your support to buy our item! To use this processor certainly, please read this manual at first .And please keeping this manual well for the future use. The power socket and plug may will different from this system at some districts or countries. - Page 3 Illustrate the function of front-panel 11-19 Input port for MIC 1 Input port for MIC 2 Input port for MIC 3 Control volume for MIC 1/A, rotate left to get lower and rotate right to get louder. Control volume for MIC 2/A, rotate left to get lower and rotate right to get louder Control volume for MIC 3/B, rotate left to get lower and rotate right to get louder Display screen Knob for music volume controlled, rotate left to get lower and rotate right to get louder...
- Page 4 Illustrate the function of back-panel Port for power core Power switch Optical fiber input Input port for audio signal 1 Input port for audio signal 2 Recording output port (parameter is controlled by surrounding channel) Balance right main channel signal output Balance left main channel signal output Balance center channel signal output Balance Subwoofer channel signal output...
- Page 5 Illustrate the function of processor menu Set up the parameter for MIC Togethertodebug MICAANDMICB:Yes Together to debug MIC A and MIC B yes or not Select the feedback mode: MICFeedback Mode:OFFG:7.5dB OFF/1/2/3/4 Five modes Input Gain: -10--+10dB MICHPF:24besse Multiple types of filter can be selected FREQ:20.1HzQ:Lock MIC high pass: adjusted range 0-20600Hz Multiple types of filter can be selected...
- Page 6 Illustrate the function of processor menu Set the music parameter MusicToneChange Music#:0 Change the Music tone -7--+7 MusicHPF:24besse Multiple types of filter can be selected FREQ:20.1HzQ:Lock Music high passes: adjusted range 0-20600Hz Multiple types of filter can be selected MusicLPF:24besse FREQ:20200HzQ:Lock Music low passes: adjusted range 0-20600Hz Setting through 10 sections Music PEQ, Prompt Pass...
- Page 7 Illustrate the function of processor menu Set the parameter of effecter Set though 7 sections Echo EFF PEQ, prompt: pass EFF EchoAndReverb Which section of Echo EFF PEQ is selected Switch:EchoA+Reverb Select the echo and reverb mode: Select the type of filter: PEQ LESQ HSEQ Echo A+ Echo B Select the adjusted frequency for Echo EFF PEQ Phase...
- Page 8 Illustrate the function of processor menu Set the parameter of Main/Sub output Togethertodebug Combined setting the right and left, SUBHPF: 4besse Multiple types of filter can be selected below is the combined setting menu. MainLeft/Right:Yes FREQ: 0.1HzQ: ock High pass: adjusted range0-20600Hz Separated right and left will get more word like L or R SUBLPF: 4besse...
- Page 9 Illustrate the function of processor menu Set the parameter of Center and Surround SEN/SUR WorkModeSelect SURHPF: 4besse can choose the mode of DISCO or SING Multiple types of filter can be selected Manual:sing FREQ: 0.1HzQ: ock under manual mode High pass: adjusted range0-20600Hz Shift the working mode: manual/ auto (Under the SU LPF: 4besse Multiple types of filter can be selected...
- Page 10 Illustrate the function of processor menu SAVE Set the parameter Save and Call Step 1. Press the button (SAVE) , prompt: Step 2. Press the button (UP), and the cursor is flashing, prompt: Step 3. Rotate the knob (SET), choosing the place for save and then press button (SAVE) again, prompt: Step 4.
- Page 11 Illustrate the function of processor menu Set the parameter of system (Select the Music input port) Input: 1 Gain:0 (Automatic keyset lock) (ON /OFF) (Select the system mode) (Enter system code) (remark: original password: 123456; can change) (The system password change) (Old/new password) (Remark: original password: 123456;...
- Page 12 Illustrate the function of processor menu Press "Up/Esc", the cursor is blinking up, enter the UP setting of display, and then rotate the knob for parameter setting. If there are multi parameter setting on up, press button "Up/Esc" again, and enter the next parameter setting on up, in turns.
- Page 13 Name and function of each part about remote-control Select Input Select mode: M1-M4 INPUT MUTE MUTE Control the tone changed EFF+ EFF- MUSIC Control the volume: control the volume of EFF, MIC, MUSIC MUSIC Accessories Please check whether the below accessories is complete or not when open the packing: 1.
- Page 14 The Hookup of system 1. Connect all electric appliances as picture. 2. When connecting the speaker, the positive electrode and negative pole should be connected correspondingly. Center Main speaker Main speaker Surrounding speaker Active subwoofer speaker...
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Page 15: Performance Index
Performance index ITEM NO. max input electric level 4V(RMS) max output electric level 4V(RMS) Gain of music channel MAX:12dB Sensitivity of MIC 64mV (Out:4V) >80dB Dimension 483*218.5*65mm (length*width*height) 3.5kg...