Parasound Halo A51 Five Channel Amplifier

Description: Parasound Halo A51 Five Channel Amplifier For sale, we have a fine example of the John Curl designed Parasound Halo A51 Five channel amplifier. The unit was taken in on a trade, and it is in perfect working order, and excellent physical condition. There are only minor blemishes, and a few marks on the rear heat sinks. This amp was in a custom system, and it was well cared for. See the many pictures in the listing for further details. The amp went through our testing process on our bench where it performed flawlessly. At 250 Watts per channel at 8 0hms, this class A/AB amp will power pretty much any speakers you hood up to it. It has balanced XLR inputs, unbalanced RCA inputs, and 12V auto trigger amp turn-on capability.. It's a beast of an amp, and it is beautifully designed. The amp will be carefully packed in a heavy duty box, and surrounded on all sides with several inches of polyethylene foam. Water activated, fiber reinforced tape will be used on all seams. Due to the weight and size, we will double box this amp, with the inner box surrounded on all sides with several inches of polyethylene foam. This box will also be sealed with the same fiber reinforced tape. From Parasound: Features Circuitry designed by legendary John Curl THX Ultra2 certified High bias Class A/AB operation Balanced inputs with discrete circuits and XLR connectors Direct Coupled - no capacitors or inductors in signal path Complementary MOSFET driver stage and JFET input stage 40 beta-matched 15 amp, 60 MHz bipolar output transistors 2.2 kVA encapsulated toroid power transformer with independent secondary windings for each channel 164,000 μF power supply filter capacitance DC Servo and relay protection circuits AC present, channel status, high temperature indicators Heavy-duty 24k gold-plated 5-way speaker terminals Gold-plated RCA input jacks; ground lift switch Auto turn-on by 12v trigger or audio signal 4u Chassis, carry handles, rack mounting adapter included Specifications Power Output - All Channels Driven: 250 watts RMS x 5, continuous, 20 Hz - 20 kHz; 8Ω 400 watts RMS x 5, continuous, 20 Hz - 20 kHz, 4Ω 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: > 78 dB at 1 kHz; > 63 dB at 20 kHz Input sensitivity: 1 V for 28.28 V, THX Reference Lev Input impedance: 47 k Ω unbalanced; 94 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: 80 lb. Parasound Halo A51 Five Channel Amplifier For sale, we have a fine example of the John Curl designed Parasound Halo A51 Five channel amplifier. The unit was taken in on a trade, and it is in perfect working order, and excellent physical condition. There are only minor blemishes, and a few marks on the rear heat sinks. This amp was in a custom system, and it was well cared for. See the many pictures in the listing for further details. The amp went through our testing process on our bench where it performed flawlessly. At 250 Watts per channel at 8 0hms, this class A/AB amp will power pretty much any speakers you hood up to it. It has balanced XLR inputs, unbalanced RCA inputs, and 12V auto trigger amp turn-on capability.. It's a beast of an amp, and it is beautifully designed. The amp will be carefully packed in a heavy duty box, and surrounded on all sides with several inches of polyethylene foam. Water activated, fiber reinforced tape will be uséd on all seams. Due to the weight and size, we will double box this amp, with the inner box surrounded on all sides with several inches of polyethylene foam. This box will also be sealed with the same fiber reinforced tape. From Parasound: Features Circuitry designed by legendary John Curl THX Ultra2 certified High bias Class A/AB operation Balanced inputs with discrete circuits and XLR connectors Direct Coupled - no capacitors or inductors in signal path Complementary MOSFET driver stage and JFET input stage 40 beta-matched 15 amp, 60 MHz bipolar output transistors 2.2 kVA encapsulated toroid power transformer with independent secondary windings for each channel 164,000 μF power supply filter capacitance DC Servo and relay protection circuits AC present, channel status, high temperature indicators Heavy-duty 24k gold-plated 5-way speaker terminals Gold-plated RCA input jacks; ground lift switch Auto turn-on by 12v trigger or audio signal 4u Chassis, carry handles, rack mounting adapter included Specifications Power Output - All Channels Driven: 250 watts RMS x 5, continuous, 20 Hz - 20 kHz; 8Ω 400 watts RMS x 5, continuous, 20 Hz - 20 kHz, 4Ω 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: > 78 dB at 1 kHz; > 63 dB at 20 kHz Input sensitivity: 1 V for 28.28 V, THX Reference Lev Input impedance: 47 k Ω unbalanced; 94 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: 80 lb. × × × × × × × × × × × × × × × × × × × × × × × Tell a friend Visit store Watch now You might also like RHA MA390 UNIVERSAL MIC WIRED EARPHONES RHA TRUE CONNECT BLACK WIRELESS EAR BUDS JABRA SPORT ROX WIRELESS HEADPHONES SHURE E4C SOUND ISOLATING EARPHONES eBay integration by

Price: 2995 USD

Location: Glen Rock, New Jersey

End Time: 2024-11-20T07:13:22.000Z

Shipping Cost: 250 USD