Parasound NewClassic 2250 v.2
Features
THX Ultra2 certified
2 Ohm stable operation with load selector switch
Two pairs of speaker outputs with front panel A/B buttons
Rear-mounted lockout switch disables front A/B buttons
High pass filter, switchable for 20Hz or 40Hz
Automatic on/off by audio signal with 2 sensitivity settings
Bridging switch for stereo or mono operation
PRODUCT DETAILS
Technical Specifications
All Channels Driven-
275 watts x 2, 8Ω
400 watts x 2, 4Ω
400 watts x 2, 2Ω (Load switch set to 2-3Ω)
Bridged Mono-
750 watts x 1, 8Ω
750 watts x 1, 4Ω (Load switch set to 2-3Ω)
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-
0.20% at full rated output
0.015% at average listening levels
IM Distortion- 0.05 %
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 in for 28.28 V out, THX standard
Inter-Channel Crosstalk- 85 dB @1 kHz, 73 dB @10 kHz, 67 dB @ 20kHz
Damping Factor- Over 150 at 20Hz
12V Trigger Turn On- DC 9 – 12V, 15 mA
Audio Turn On-
Quieter: 1 mV
Louder: 6 mV
AC Power Requirement-
110 - 120 V / 220 -240 V, 50 - 60 Hz
0.5 watts standby
35 watts Idle (no audio)
1000 watts full output
Physical Specifications
Dimensions-
17.25" Wide
18.5" Deep, with cables connected
6" High with feet, 5.25" panel only (3U)
(437 x 470 x 153mm, 133mm panel only)
Net Weight- 43 lbs (19.5 kg)
Rack Mount Accessory- May be Purchased Separately: RMK33
