Parasound 5250 v.2 5-channel Power Amplifier

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   • Over 60 improvements compared to the Model 5250 
        • THX Ultra2 certified 
        • 250 watts rms per channel into 8 ohm, all channels driven 
        • 385 watts rms per channel into 4 ohm, all channels driven 
        • 45 amps peak current per channel 
        • Gain for each channel adjustable from 19-39 
        • +/-10dB from THX Reference level 
        • Turn on options for Manual, 12v or audio 
        • Fully discrete circuitry with two toroid transformers 
        • Efficient, low heat design 
        • Gold-plated RCA input jacks 
        • Heavy duty 24k gold-plated 5-way speaker terminals 
        • Standby, channel status, high temperature indicators 
        • 4u chassis with carry handles; RMK44 rack mount kit available 
        • (W x D x H): 17.25” x 19” x 7.63” / 7” without feet 
        • Parasound 3 year parts, 3 years labor warranty 
           (For USA and Canada purchases only)

 

  • Continuous RMS Power Output 
        20 Hz - 20 kHz, Five Channels Driven 
        250 watts x 5, 8 Ω 
        385 watts x 5, 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 
        0.025% at full rated output 
        0.02% 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 in for 28.28 V out, THX reference level 
        1.6 V for full rated output, adjustable from 500mV to 5
  • 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 mV sensitivity 
        15 minute turn off delay
  • AC Power Requirement 
        110 - 120 V / 220 -240 V, 50 - 60 Hz 
        1 watt standby; 2500 watts full output
  • Dimensions 
        17-1/4" Wide 
        19" Deep with gain control knobs 
        7-5/8" High with feet, 7" panel only 
        437 x 482 x 193mm, 176mm panel only
  • Net Weight 
        69 lbs., 31.4 kg
  • Rack Mount Accessory 
        May be Purchased Separately 
        RMK44
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