Ampeg BA500 manual Technical Specifications, Output Power Rating

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BA500 Bass Amp Combo

 

 

 

 

 

Technical Specifications

 

 

 

 

 

 

 

OUTPUT POWER RATING

350 Watts RMS, 4 ohm load, 120VAC, 5% THD

 

 

 

540 Watts RMS, 2 ohm load, 120VAC, 5% THD

 

 

 

 

 

 

TONE CONTROL RANGE

Bass:

+8dB / -18dB @ 50Hz

 

Ultra Mid:

±8dB @ 500Hz

 

 

Treble:

+12dB / -24dB @ 5kHz

 

 

 

 

 

 

GRAPHIC EQ RANGE

40Hz:

±11dB

 

 

80Hz:

±8dB

 

 

150Hz:

±8dB

 

 

300Hz:

±8dB

 

 

600Hz:

±8dB

 

 

900Hz:

±8dB

 

 

2kHz:

±8dB

 

 

5kHz:

±8dB

 

 

9kHz:

±12dB

 

 

 

 

 

 

GAIN

 

60dB typical, tones @ center

 

 

 

 

 

 

SIGNAL TO NOISE RATIO

 

75dB typical

 

 

 

 

 

 

INTERNAL SPEAKERS

 

(2) 10” cast frame, 225W, 8 ohm, 2.5” voice coil diameter, 56 oz. magnet

 

 

 

(1) 1” compression driver with L-pad control

 

 

 

 

 

 

POWER REQUIREMENTS

 

120VAC, 60Hz, 400VA

 

 

 

100VAC, 50/60Hz, 400VA

 

 

 

230VAC, 50/60Hz, 400VA

 

 

 

 

 

 

SIZE AND WEIGHT

 

24”W x 23.5”H x 17.25”D, 95 lbs.

 

 

 

 

 

Ampeg reserves the right to change specifications without notice.

www.ampeg.com

Ampeg is proudly Made in America. ©2004 SLM Electronics, 1400 Ferguson Avenue, St. Louis, MO 63133 U.S.A.

P/N 47-823-01 • 01/12/04

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Contents BA500 BA500 Bass Amp Combo Features An introduction To Your New Ampeg BA500 Bass Amp ComboFront Panel Controls and Their Use Rear Panel 19 20 21 24 25Some Suggested Settings Rock Jazz Country Funk PoppingTroubleshooting System Block DiagramTechnical Specifications Output Power Rating