Acesonic AM-825 user manual Echo

Front Pannel Function and Operation

													16		17
1A	1B		MIC 1		VOL		BAL		ECHO		LO		MID		HI				Cesonic				AM-825 500W KARAOKE MIXING AMPLIFIER
																			PC USB			16 BIT DIGITAL KEY CONTROLLER
			-12dB
			GAIN	PEAK	0	10	L5	5R	0	10	-15	15+	-12	12+	-15		15+							KEY CONTROL
2A	2B		MIC 2		VOL		BAL		ECHO		LO		MID		HI
																			b4	b3		b2	b1			#1	#2	#3	#4
			-12dB																L	R		BBE	AUTO		USB		DVD	AUX	BGM
			GAIN	PEAK	0	10	L5	5R	0	10	-15	15+	-12	12+	-15		15+
3A	3B				VOL		BAL		ECHO		LO		MID		HI								b			#
			MIC 3
																			MULTIPLEX		BBE		LOW	NORMAL		HIGH	AUTO		INPUT
			-12dB
			GAIN	PEAK	0	10	L5	5R	0	10	-15	15+	-12	12+	-15		15+
	SELECTOR		VOL		LO		HI		RPT		DLY				ECHO				MIC VOL					MUSIC VOL					POWER
ECHO
															16	18	20		16	18	20			16	18	20
	ST	MO													14		22		14			22		14		22
																	24					24					24
														12					12					12
			0	10	-15	15+	-15	15+	0	10	0	10		10			26		10			26		10			26
														8			28		8			28		8			28
	LOUDNESS		VOL		BAL		LOW		MID		HI			6			30		6			30		6			30
MUSIC													MAX ECHO	4			32	MAX MIC	4			32	MAX MUSIC	4			32
	OFF	ON												2			34		2			34		2			34
															0		36		0			36		0			36
			0	10	L5	5R	-15	15+	-12	12+	-15	15+

18	19	20		21	22	23
	24	25	26	27	28	29

16.MICROPHONE MEDIANT control - Adjusts the middle frequency setting for microphone inputs. Turn counter-clockwise to decrease and clockwise to increase.

17.MICROPHONE TREBLE control - Adjusts the high frequency setting for microphone inputs. Turn counter-clockwise to decrease and clockwise to increase.

ECHO

18.SELECTOR button - Select between Stereo and Mono echo sound.

19.ECHO VOL control - Adjusts the volume output for the echo channel. Turn counter- clockwise to decrease volume and clock-wise to increase volume

20.ECHO LOW control - Adjusts the low frequency(Bass) setting for echo effect. Turn counter-clockwise to decrease and clockwise to increase.

21.ECHO HIGH control - Adjusts the high frequency(Treble) setting for echo effect. Turn counter-clockwise to decrease and clockwise to increase.

22.REPEAT control - Adjusts the ECHO decay time (number of ECHO) of the echo effect for the sound channels. Turn counter-clockwise to decrease decay time and clockwise to increase decay time.

23.DELAY control - Adjusts the ECHO delay time (time of ECHO) of the echo effect for the sound channels. Turn counter-clockwise to decrease decay time and clockwise to increase decay time.

MUSIC

24.MUSIC LOUDNESS button - Select between loudness and normal music sound. 25.MUSIC VOL control - Adjusts the volume output for the music channel. Turn counter- clockwise to decrease volume and clock-wise to increase volume

26.MUSIC BALANCE control - Pans the music output to the stereo left and right channels. Turn counter-clockwise to gradually pan to the stereo left channel. Turn clockwise to gradually pan to the stereo right channel. Center the knob for equal output from both stereo left and right channels.

27.MUSIC LOW control - Adjusts the low frequency(Bass) setting for music. Turn counter- clockwise to decrease and clockwise to increase.

28.MUSIC MID control - Adjusts the middle frequency(Mediant) setting for music. Turn counter-clockwise to decrease and clockwise to increase.

29.MUSIC HIGH control - Adjusts the high frequency(Treble) setting for music. Turn counter- clockwise to decrease and clockwise to increase.

**BBE - refers to BBE company's patented Sonic Maximizer technology. It is a sound enhancement technology designed to eliminate undesirable phase shifting between high and low frequencies, increasing sound clarity and transparency. It also boosts the very high and low frequencies for added brilliance and richness.

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