Ampeg BA-110 owner manual TOP Panel

BA-110 BASS AMPLIFIER

TOP PANEL:

0dB -15dB

Input

4	5	6		4	5	6
3		7	3			7	3
2		8	2			8 2
1		9	1			9	1
0		10	Contour	0		10
Volume					Low

4	5	6
0		10
	Mid

	4	5	6		On
7	3		7
8 2			8
9	1		9
	0	10
	High		CD Input	Line Out	Headphones

Power

1 2 3 4 5 6 7 8 9 10 11 12

1.0dB INPUT: Connect your “passive” bass guitar here by means of a shielded instru- ment cable. This input is not padded and is best suited for basses without active elec- tronics or “hot” pickups.

2.-15dB INPUT: Connect your “active” bass here by means of a shielded instrument cable. This input is padded 15dB and is best suited for basses with active electronics and/or “hot” pickups.

3.VOLUME: Use this control in conjunction with your instrument’s volume controls to adjust the output level of the amplifier. The BA-110 employs a built in limiter to keep the output clean at full power, however, extreme settings may cause some audible distortion.

4.CONTOUR: This switch, when de- pressed, boosts the high and low frequen- cies while cutting the midrange to provide a “funk” slap-bass tone.

5.LOW: Use this control to adjust the low frequency level of the amplifier. This control has a 28dB range at 100Hz.

6.MID: Use this control to adjust the midrange level of the amplifier. This control has a 26dB range at 600Hz.

7.HIGH: Use this control to adjust the high frequency level of the amplifier. This control has a 35dB range at 10kHz.

8.CD INPUT: Use these RCA jacks to con- nect the line level (or headphones) output of

a CD player or tape deck. The two jacks sum the stereo signal into a mono signal which is fed into the BA-110 just prior to its power amplifier. Use the volume control on the CD or tape player to control the level of this signal.

9.LINE OUT: This jack supplies a post-eq, unbalanced line level signal for connecting to a house sound board, recording unit or external amplifier. The level of this signal is controlled by the Volume control (#3).

10.HEADPHONES: For private practice sessions, plug headphones into this jack. The internal speaker is disconnected when the headphones jack is used.

11.ON LED: This LED illuminates when the amplifier is plugged in and turned on.

12.POWER: Use this switch to turn the amplifier on and off – the top of the switch is depressed in the on position.

13.POWER CORD (rear panel, not shown): Use this cord to connect the amplifier to a suitable source of A.C. volt- age. This is a grounded, three-wire cord and must be connected to a properly grounded outlet. DO NOT attempt to defeat the ground connection of the power cord! If your amp was purchased outside of the United States, see the stick- er next to the A.C. connector for its power ratings. Follow the above guidelines.