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Rated Power (two channels):
100 watts @ 20 Hz - 20 kHz, both
channels driven at < 0.1% THD
Rated Power (one channel):
IA 200V-70:
108 watts @ 1 kHz at < 0.008% THD
IA 200V-100:
110 watts @ 1 kHz at < 0.015% THD
Minimum Load Impedance:
IA 200V-70: 50 ohms
IA 200V-100: 100 ohms
Maximum RMS Voltage Swing:
IA 200V-70: 83 volts
IA 200V-100: 117 volts
Frequency Response:
10 Hz - 25 kHz; +0, -3 dB at 1 watt
Power Bandwidth:
10 Hz - 100 kHz; +0, -3 dB at rated
power
THD (two channels driven):
< 0.1% @ 100W from 20 Hz to
20 kHz with both channels driven
THD (one channel driven):
IA 200V-70:
< 0.005% @ 100W @1 kHz
IA 200V-100:
< 0.015% @ 100W @ 1 kHz
SMPTE IMD:
< 0.1% 60 Hz and 7 kHz, @ 100W
Slew Rate:
IA 200V-70: 30V/µs
IA 200V-100: 40V/µs
Damping Factor:
IA 200V-70:
> 1,000:1 @ 20 Hz - 400 Hz
IA 200V-100:
> 2,000:1 @ 20 Hz - 400 Hz
Input CMRR:
> -65 dB @ 1 kHz
IA
™
200V SPECIFICATIONS
Voltage Gain:
x40 (32 dB) standard, x20 (26 dB)
internally jumper-selectable
Input Sensitivity:
IA 200V-70:
1.77 volts or 3.54 volts for rated
output
IA 200V-100:
2.5 volts or 5 volts for rated output
Input Impedance:
20 k ohms, balanced
Hum and Noise:
IA 200V-70:
> -110 dB, "A" weighted referenced
to rated power
IA 200V-100:
> -115 dB, "A" weighted referenced
to rated power
Crosstalk:
> -70 dB, "A" weighted referenced to
rated power
Current Draw @ 1/8 power:
IA 200V-70: 165 watts
IA 200V-100: 217 watts
Current Draw @ 1/3 power:
IA 200V-70: 290 watts
IA 200V-100: 315 watts
Idle Current Draw:
IA 200V-70:
38 watts in Standby Mode
IA 200V-100:
45 watts in Standby Mode
Maximum Current Draw:
IA 200V-70: 485 watts
IA 200V-100: 475 watts
Thermal Emissions (BTU/hr.):
IA 200V-70: 760 watts @ 1/3 power
IA 200V-100: 850 watts @
1/3 power
Due to our efforts for constant improvements,
features and specifications listed herein are subject to change without notice
Cooling:
80mm DC fan, off until heatsinks
reach 45
Controls:
2 rear panel attenuators, sequential
turn on/off
Indicator LEDs:
2 Clip, 2 Signal, 2 LFC, 1 Protect,
1 Power
Protection:
Temp., DC, turn-on bursts,
subsonic, incorrect load or short
Connectors:
8-pin plugable signal input, 4-pin
plugable sequential power,
4-terminal barrier strip, IEC AC
power connector
Construction:
18 ga. steel reinforced with 12 ga.
rack ears, extruded aluminum front
panel
Dimensions:
3.48" x 19" x 16.4" (15.8" behind
rear mounting ears)
88.4mm x 483mm x 416.6mm
(401mm behind rear mounting ears)
Gross Weight:
IA 200V-70: 32.2 lbs. (14.6 kg.)
IA 200V-100: 27.5 lbs. (12.5 kg.)
Net Weight:
IA 200V-70: 29.7 lbs. (13.5 kg.)
IA 200V-100: 25.3 lbs. (11.5 kg.)
®
TM
14
o
C, then variable speed
.
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