Parasound Halo A21 2 Channel Power Amplifier in Silver, Store Demo 250 WPC

For sale is a Parasound A21 which is a floor model at our retail location in Chicago. The A 21 is in good condition with a couple marks which have been pictured. The 'P' of the Parasound logo has a chip out of it, and on the top of the case, there is a mark due to an arc when a speaker cable touched it. The amp will come with its original box and manuals.   
Specs: 

• Continuous power output: 250 watts RMS x 2, 20 Hz - 20 kHz, 8 Ω, all channels driven  400 watts RMS x 2, 20 Hz - 20 kHz, 4 Ω, all channels driven 750 watts RMS x 1, 20 Hz - 20 kHz, 8 Ω  
  
• Current capacity: 60 amperes peak per channel  
  
• Power bandwidth: 5 Hz - 100 kHz, +0/-3 dB at 1 watt  
  
• Total harmonic distortion: < 0.2 % at full power 
  
• IM distortion: balanced 16 V rms < 0.04 % Slew rate: > 130 V/µsecond  
  
• Dynamic headroom: > 1.5 dB  
  
• Interchannel crosstalk: > 80 dB at 1 kHz; > 63 dB at 20 kHz  
  
• Input sensitivity: 1 V for 28.28 V, THX Reference Level  
  
• Input impedance: 33 k Ω unbalanced; 66 k Ω balanced  
  
• S/N ratio: 112 dB, input shorted, IHF A-weighted  
  
• Damping factor: > 1100 at 20 Hz  
  
• Voltage: 110V - 120V  
  
• Dimensions: 17-1/2" w x 7-5/8" h x 20" d, 7" h without feet Net weight: 60 lb.  
  

Decibel Audio is a retail store and custom installation business in the Wicker Park neighborhood of Chicago.  We have serviced the Chicagoland area with new, used and vintage equipment for over 20 years.  Visit our brick and mortar store at 1429 N Milwaukee Avenue, Chicago, IL 60622.          We are Authorized Dealers for Audioquest, Benz Micro, Cambridge Audio, Cary Audio, Clearaudio, Creek, Crestron, Denon, Draper Screens, Dynaudio, Epos, Goldring, Grado, Harbeth, Jolida, Music Hall, James Loudspeaker, KEF, Marantz, Parasound, Pro-Ject, PS Audio, Plateau,  Rega, Rogue Audio, Russound, SONOS,  Stewart Filmscreen, Samsung, Skylan, Yamaha, and more.     

Buyer is responsible for reviewing cosmetic condition detailed in photos before bidding. You are welcome to pay with Visa, MC, Checks, Discover, Diners, AmEx, Etc. We prefer Paypal for international bidders. Local customers are welcome to view and pick up auction items during store hours. Illinois residents please add 10.25% sales tax.