B2/B2R Bass Amplifier
Technical Specifications
OUTPUT POWER RATING | 350 Watts RMS, 4 ohm load, 120VAC |
| 200 Watts RMS, 8 ohm load, 120VAC |
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POWER REQUIREMENTS |
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Domestic: | 120VAC, 60Hz, 310VA |
Export: | 100/120VAC, 50/60Hz, 310VA |
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TONE CONTROL RANGE |
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Bass: | ±8dB @ 50Hz |
Ultra Mid: | ±8dB @ 500Hz |
Treble: | |
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GRAPHIC EQ RANGE |
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40Hz: | ±11dB |
80Hz: | ±8dB |
150Hz: | ±8dB |
300Hz: | ±8dB |
600Hz: | ±8dB |
900Hz: | ±8dB |
2kHz: | ±8dB |
5kHz: | ±9dB |
8kHz: | ±12dB |
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GAIN | 45dB typical, tones @ center |
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SIGNAL TO NOISE RATIO | 75dB typical |
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INTERNAL SPEAKER (B2 ONLY) |
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Size/Type: | 15” Ampeg Custom (1) |
Magnet: | 56 oz. |
Voice Coil: | 2.5” |
Impedance: | 8 ohms |
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SIZE AND WEIGHT |
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B2: | 24” W x 24.5” H (26.5” w/casters) x 16” D; 87 lbs. |
B2R: | 19” W x 1.75” H x 12.75” D; 15 lbs. |
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Ampeg reserves the right to change specifications without notice.
Ampeg is proudly Made in America. ©1999 SLM Electronics, 1400 Ferguson Avenue, St. Louis, MO 63133 U.S.A.
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