Ampeg Ba115 Musical Instrument User Manual


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TECHNICAL SPECIFICATIONS:
OUTPUT POWER RATING 100 Watts at 4 ohms
MAX INPUT LEVELS 0dB Input: 1.75V RMS
-15dB Input: 9.75V RMS
CD Input: 5V RMS
LINE OUT LEVEL 120mV RMS
HEADPHONE OUT LEVEL 3.75V RMS
GAIN 39dB
STYLE 1 = -25dB @500Hz
2 = -12dB @500Hz
3 = flat
4 = +5dB @2kHz and above
5 = -6dB @50Hz and below
TREBLE 40dB range @10kHz
ULTRA MID 30dB range @500Hz
BASS 36dB range @50Hz
SPEAKER SPECS 15”, 150 w, 4 ohm, 2.5” voice coil dia., 56 oz. magnet;
Piezo tweeter
POWER REQUIREMENTS 120VAC, 60Hz, 70VA
100/115VAC, 50/60Hz, 70VA
230VAC, 50/60Hz, 70VA
SIZE AND WEIGHT 21” W x 21” H x 15-1/2” D; 62 lbs.
Ampeg continually develops new products, as well as improves existing ones. For this reason,
the specifications and information in this manual are subject to change without notice.
47-054-02 • 05/99
0dB
INPUT
-15dB
INPUT
GAIN
MIXER
SPEAKER
STYLE
BASS ULTRA
MID
TREBLE
CD
INPUTS
MASTER
TONE CIRCUITS
LIMITER
& POWER AMP
LINE
OUT
HEAD
PHONE
L
R
SYSTEM BLOCK DIAGRAM:
BA115 BASS AMPLIFIER
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