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Continuous RMS Power Output
20 Hz – 20 kHz, Both Channels Driven
250 watts x 2, 8 Ω
385 watts x 2, 4 Ω
250 watts x 2, 2 Ω
Continuous RMS Power Output
20 Hz – 20 kHz, Bridged Mono
600 watts, 8 Ω
600 watts, 4 Ω
Current Capacity
45 amps peak per channel
Frequency Response
20 Hz - 50 kHz, +0/-3 dB, 1 watt
Dynamic Headroom
1.6 dB
Total Harmonic Distortion
0.02% at full rated output
0.015% at average listening levels
IM Distortion
0.05 %
Transient IM Distortion
Not measurable
S/N Ratio
114 dB at rated output, IHF A-weighted
106 dB at rated output, unweighted
93 dB at 2.828 V output, IHF A-weighted
84 dB at 2.828 V output, unweighted
Input Impedance
33 k Ω
Input Sensitivity
1 V for 28.28 V out, THX standard
Inter-Channel Crosstalk
85 dB, 1 kHz
73 dB, 10 kHz
67 dB, 20 kHz
Damping Factor
Over 150 at 20 Hz
Auto Turn On – DC
9 – 12V, 15 mA
Auto Turn On – Audio
1.2 mV – 12 V, adjustable
15 minute turn off delay
AC Power Requirement
110 - 120 V / 220 -240 V, 50 - 60 Hz
3 watts standby; 1000 watts full output
Dimensions
17
1
⁄4” Wide
16” Deep, with connectors
2
1
⁄2” High with feet, 1
3
⁄4” panel only
437 x 406 x 63mm, 44.1 mm panel only
Net and Shipping Weight
xxxxxxxxx
Rack Mount Accessory
May be Purchased Separately
RMK44
PARASOUND MODEL 2250 SPECIFICATIONS
12
Before any home theatre component can be THX Ultra2 certified, it must pass a rigorous series
of quality and performance tests. Only then can a product feature the THX Ultra2 logo, which is
your guarantee that the Home Theatre products you purchase will give you superb performance
for many years to come. THX Ultra2 requirements cover every aspect of the product including
performance and operation.
THX and Ultra2 are trademarks of THX Ltd. which may be registered in some jurisdictions. All rights reserved.
Note: Specifications are subject to change or improvement without notice.