Samson B90 owner manual Guided Tour Front Panel

Guided Tour - Front Panel

	1				2	2	8	115	850	-9	4	+9	-9	+9	-9	6	+9	8		9	ENGLISH
								3						5			7
					VOLUME			SHAPE		BASS				MID		HIGH	LINE OUT	PHONES		POWER
						5	6	320			0			0		0
1	INPUTS	2			4			215	450	-3	+3		-3	+3	-3		+3		B90
					3		7	145	770	-6		+6	-6	+6	-6		+6
PASSIVE		ACTIVE			1		9	100	900	-12		+12	-12	+12	-12		+12
					0		10	90	1K	-15	+15		-15	+15	-15	+15
																		BASS AMPLIFIER 90 WATTS
																	VOLUME	SHAPE BASS MID	HIGH LINE OUT	PHONES	POWER
																	Hartke			BASS AMPLIFIER 90 WATTS
	VOLUME SHAPE		BASS	MID	HIGH	LINE OUT	PHONES	B90
								POWER
							BASS AMPLIFIER 90 WATTS
	Hartke
												B120
											second
											speaker

1.Inputs - Connect your bass guitar to one of these standard 1/4" unbalanced jacks.

If your bass has passive electronics (that is, if it has no battery), connect it to Input 1, which is designed to handle low-level signals. If your bass has active electronics (that is, if it has a battery), connect it to Input 2, which employs a 10 dB pad and is designed to handle hotter bass pickup signals.

2.Volume control - This is the overall volume control. For best signal-to-noise ratio, keep the output of your bass at or near maximum and adjust the B Series Volume to the desired level.

3.Shape control (B60, B90 and B120 only) - This control applies a specialized 20 dB notch filter to the specified frequency area so that you can customize the effect of the Shape curve to best complement your particular bass instrument. Moving the Shape control clockwise causes the notch filter to be applied to higher frequencies while moving it counterclockwise causes it to be applied to lower frequencies. At the fully clockwise position, the filter is applied to the 1 kHz frequency area; this will act to attenuate mid-range frequencies and give your bass a deep, low tone. At the fully counterclockwise position, the filter is applied to the 90 Hz frequency area; this will act to attenuate low frequencies and give your bass a biting, trebly sound. For more information, see the “Using Equalization and Shape” section on page 8 in this manual.

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