BA-108, BA-110, BA-112, BA-115 and BA-210 Bass Guitar Combo Amplifiers Owner’s Manual
BA Series Bass Guitar Combo IMPORTANT SAFETY INSTRUCTIONS 1. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use this apparatus near water. 6. Clean only with a dry cloth. 7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. 8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. 9.
BA Series Bass Guitar Combo NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
BA Series Bass Guitar Combo TABLE OF CONTENTS Important Safety Instructions...............................................2-3 Table Of Contents..................................................................4 Introduction...........................................................................5 BA Series Features................................................................5 BA Series Front Panel Features............................................6-7 BA Series Front and Rear Panel Features...........
BA Series Bass Guitar Combo Introduction Completely redesigned, Ampeg’s all-new BA Series Combos feature legacy Ampeg preamp and tone stack circuits with a wide range of classic Ampeg tones. The modern, flexible designs include a true 60˚ sound reinforcement monitor angle that directs sound right to your ears, adding clarity and definition in any situation. Plus, performance-driven features like integrated DIs and effects loops are perfect for serious gigging and rehearsal.
BA Series Bass Guitar Combo BA Series Front Panel Features 2 1 1. 2. 3. 4 5 3 9 6 INPUT: The signal output from an instrument (active or passive) may be connected to this 1/4" input by means of a shielded instrument cable. –15 dB: Press this switch in to reduce the input signal by 15 dB and compensate for higher output sources. This attenuation is suited for use with basses that have active electronics or high-output pickups.
BA Series Bass Guitar Combo BA Series Front Panel Features 14 13 14 17 15 16 13. AUX LEVEL: Use this to control the output level of the signal fed to the aux input. Use it wisely, and turn it down when making connections, putting on headphones, or trying something new. 14. AUX INPUT: The audio output from line-level sources, such as an iPod®, MP3, or CD player, can connect to either of these inputs.
BA Series Bass Guitar Combo BA Series Front and Rear Panel Features 19 20 21 22 19. HF MUTE: Press this switch in to mute the high-frequency output. [BA-115, BA-210] 20. FOOTSWITCH: Connect a single or dual footswitch to this jack for Scrambler on/off control. [BA-112, BA-115, BA-210] NOTE: A footswitch may be purchased at your local Ampeg Dealer or ordered directly from LOUD Technologies Inc. Be sure to ask for model #AFP1, #AFP2 or #AFP3. 21. ON LED: This LED illuminates red when the power is on. 22.
BA Series Bass Guitar Combo Favorite Settings 9
BA Series Bass Guitar Combo BA-108 TECHNICAL SPECIFICATIONS Output Power Rating 20 watts @ 4 ohms, 10% THD+N Signal to Noise Ratio 80 dB (20 Hz–20 kHz, unweighted) Maximum Gain @ 1 kHz Input: 45 dB Tone Controls Bass: Mid: Treble: Speaker Specs 1 x 8" speaker: 4 ohms Maximum Operating Range 40 ˚C ambient temperature, 93% relative humidity, up to 2000 m altitude Power Requirements 100 VAC~ 50/60 Hz, 25W 120 VAC~ 60 Hz, 25W 220 VAC~ 50/60 Hz, 25W 230-240 VAC~
BA Series Bass Guitar Combo BA-110 TECHNICAL SPECIFICATIONS Output Power Rating 40 watts @ 4 ohms, 10% THD+N Signal to Noise Ratio 84 dB (20 Hz–20 kHz, unweighted) Maximum Gain @ 1 kHz Input: 48.
BA Series Bass Guitar Combo BA-112 TECHNICAL SPECIFICATIONS Output Power Rating 75 watts @ 4 ohms, 10% THD+N Signal to Noise Ratio 80 dB (20 Hz–20 kHz, unweighted) Maximum Gain @ 1 kHz Input: 54 dB Aux input: 33 dB Tone Controls Bass: Mid: Treble: Speaker Specs 1 x 12" speaker: 4 ohms Maximum Operating Range 40 ˚C ambient temperature, 93% relative humidity, up to 2000 m altitude Power Requirements 100 120 220 240 Size (H x W x D) 20.8 in x 18.
BA Series Bass Guitar Combo BA-115 TECHNICAL SPECIFICATIONS Output Power Rating 150 watts @ 8 ohms, 10% THD+N Signal to Noise Ratio 90 dB (20 Hz–20 kHz, unweighted) Maximum Gain @ 1 kHz Input: 60 dB Aux input: 39 dB Effects Return: 33 dB Tone Controls Bass: Mid: Treble: Speaker Specs 1 x 15" speaker: 8 ohms 1 x Piezo HF driver Maximum Operating Range 40 ˚C ambient temperature, 93% relative humidity, up to 2000 m altitude Power Requirements 100–120 VAC~ 50/
BA Series Bass Guitar Combo BA-210 TECHNICAL SPECIFICATIONS Output Power Rating 450 watts @ 4 ohms, 3% THD+N 283 watts @ 8 ohms, 10% THD+N Signal to Noise Ratio 91 dB (20 Hz–20 kHz, unweighted) Maximum Gain @ 1 kHz Input: 73 dB Aux input: 52 dB Effects Return: 46 dB Tone Controls Bass: Mid: Treble: Speaker Specs 2x10" speakers: 16 ohms each (8 ohms in parallel) 1 x Piezo HF driver Maximum Operating Range 40 ˚C ambient temperature, 93% relative humidity, up to
BA Series Bass Guitar Combo Service Information If you are having a problem with your BA-series combo, you can go to our website (www.ampeg.com) and click on Support for service information, or call Technical Support at 1-800-898-3211 Monday-Friday during normal business hours, Pacific Time, to receive assistance. If you are outside of the U.S., contact your local distributor for technical support and service.
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