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Rated Power (two channels):
200 watts @ 20 Hz - 20 kHz both
channels driven at < 0.1% THD
Rated Power (one channel):
215 watts @ 1 kHz at < 0.0075%
THD
Minimum Load Impedance:
IA 400V-70: 25 ohms
IA 400V-100: 50 ohms
Maximum RMS Voltage Swing:
IA 400V-70: 86 volts
IA 400V-100: 116 volts
Frequency Response:
10 Hz - 25 kHz; +0, -.3 dB at 1 watt
Power Bandwidth:
IA 400V-70:
10 Hz - 100 kHz; +0, -3 dB at rated
power
IA 400V-100:
10 Hz - 50 kHz; +0, -.3 dB at rated
power
THD (two channels driven):
IA 400V-70:
< 0.1% @ 200W from 20 Hz -
20 kHz with both channels driven
IA 400V-100:
< 0.15% @ 200W from 20 Hz -
20 kHz with both channels driven
THD (one channel driven):
IA 400V-70:
< 0.005% @ 200W @ 1 kHz
IA 400V-100:
< 0.015% @ 200W @ 1 kHz
SMPTE IMD:
< 0.1% 60 Hz and 7 kHz, 200W
Slew Rate:
IA 400V-70: 30V/µs
IA 400V-100: 40V/µs
Damping Factor:
IA 400V-70:
> 1000:1 @ 20 Hz - 400 Hz
IA 400V-100:
> 2000:1 @ 20 Hz - 400 Hz
les caractéristiques et spécifications listée ici peuvent être modifiées sans préavis
CARACTÉRISTIQUES IA
Input CMRR:
> -65 dB @ 1 kHz
Voltage Gain:
x40 (32 dB) standard, x20 (26 dB)
internally jumper-selectable
Input Sensitivity:
IA 400V-70:
1.77 volts or 3.54 volts for rated
output
IA 400V-100:
2.5 volts or 5 volts for
Input Impedance:
20 k ohms, balanced
Hum and Noise:
> -110 dB, "A" weighted referenced to
rated power
Crosstalk:
IA 400V-70:
> -70 dB, "A" weighted referenced to
rated power
IA 400V-100:
> -65 dB, "A" weighted referenced to
rated power
Current Draw @ 1/8 power:
IA 400V-70: 415 watts
IA 400V-100: 385 watts
Current Draw @ 1/3 power:
IA 400V-70: 600 watts
IA 400V-100: 565 watts
Idle Current Draw:
IA 400V-70:
38 watts in Standby Mode
IA 400V-100:
43 watts in Standby Mode
Max Current Draw:
IA 400V-70:
970 watts for rated power
IA 400V-100:
840 watts for rated power
Thermal Emissions (BTU/hr.):
IA 400V-70:
1,591 watts @ 1/3 power
IA 400V-100:
1,472 @ 1/3 power
Etant donnés nos efforts constants pour l'amélioration de notre matériel,
™
400V
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:
rated output
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" rear
mounting ears)
88.4mm x 483mm x 416.6mm
(401mm behind rear mounting ears)
Gross Weight:
33.5 lbs. (15.2 kg.)
Net Weight:
31 lbs. (14.06 kg.)
®
TM
48
o
C, then variable speed
.
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