45
TM
®
Etant donnés nos efforts constants pour l’amélioration de notre matériel,
les caractéristiques et spécifications listée ici peuvent être modifiées sans préavis
.
CARACTÉRISTIQUES IA
™
200
Rated Power (2 x 4 ohms):
150 watts @ 20 Hz - 20 kHz, both
channels driven at < 0.05% THD
Rated Power (2 x 8 ohms):
100 watts @ 20 Hz - 20 kHz, both
channels driven at < 0.05% THD
Rated Ppwer (1 x 4 ohms):
160 watts @ 1 kHz at < 0.01% THD
Rated Power (1 x 8 ohms):
110 watts @ 1 kHz at < 0.005% THD
Minimum Load Impedance:
4 ohms
Maximum RMS Voltage Swing:
35 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 (2 x 4 ohms):
< 0.05% @150W from 20 Hz - 20 kHz
with both channels driven
THD (2 x 8 ohms):
< 0.05% @ 100W from 20 Hz - 20
kHz with both channels driven
THD (1 x 4 ohms):
< 0.01% @ 170W @ 1 kHz
THD (1 x 8 ohms):
< 0.005% @ 110W @ 1 kHz
SMPTE IMD:
< 0.1% 60 Hz and 70 kHz, 150W @
4 ohms
Slew Rate:
-25V/µs
Damping Factor (8 ohms):
> 550:1 @ 20 Hz -1 kHz
Input CMRR:
> -65 dB @ 1 kHz
Voltage Gain:
x40 (32 dB) standard, x20 (26 dB)
internally jumper-selectable
Input Sensitivity (x40):
.61 volts @ ohms, .71 volts @ 8 ohms
Input Sensitivity (x20):
1.23 volts @ 4 ohms, 1.4 volts @
8 ohms
Input Impedance:
20 k
Hum and Noise:
> -105 dB, “A” weighted referenced to
rated power
Crosstalk:
> -75 dB, “A” weighted referenced to
rated power @ 8 ohms
Current Draw @ 1/8 power:
330 watts @ 4 ohms, 230 watts @
8 ohms
Current Draw @ 1/3 power:
550 watts @ 4 ohms, 330 watts @
8 ohms
Idle Current Draw:
25 watts in Standby Mode
Max. Current Draw:
800 watts @ 4 ohms, 510 watts @
8 ohms
Thermal Emissions (btu/hr.):
1,364 @ 1/3 power 4 ohms, 443 @
1/3 power 8 ohms
Cooling:
80mm DC fan, off until heatsinks
reach 45
o
C, then variable speed
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:
33 lbs. (15 kg)
Net Weight:
29.6 lbs. (13.4 kg)
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