Parasound Halo A21 THX Power Amplifier
Parasound A21£1,700 inc VAT |
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Reference High Current THX® Ultra 2 Stereo Power Amplifier. 2 x 250W
John Curl designed, the A21 is an extraordinary amplifier, equally at home within a dedicated stereo or home theatre system.
Much like the multi-channel A51, the THX Ultra 2 certified A21 provides exceptional clarity and precision. With 2 x 250 watts into 8 ohms and peak current delivery of 60 amps, the A21 is capable of extracting the optimum performance from a wide range of speakers.
At the heart of the A21 is a massive toroidal power transformer, housed within a steel cap, which is combined with premium fast-recovery capacitors to provide enormous power reserves for transient peaks. Double-sided epoxy circuit boards provide superior grounding.
The A21 is an engineering achievement, which will provide years of listening pleasure.
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Parasound Halo A21 Technical Spec:
Overview:
John Curl Designed THX Ultra 2 Certified High Current Stereo Power Amplifier
Inputs:
2: Unbalanced - Gold Plated RCA
2: Balanced - XLR
Speaker Outputs:
2: Heavy Duty 24k Gold Plated 5 Way Terminals
Output Power:
250 Watts RMS x 2, 20 Hz - 20 kHz, 8 ?, All Channels Driven
400 Watts RMS x 2, 20 Hz - 20 kHz, 4 ?, All Channels Driven
750 Watts RMS x 1, 20 Hz - 20 kHz, 8 ?, Bridged
Mode of Operation:
High Bias Class A/AB.
Current Capacity: 60 Amperes Peak Per Channel
Features:
THX Ultra 2 Certification.
Auto Turn-On. 12v Trigger / Audio Sensing
Independent Gain Controls.
Ground Lift Switch.
Rack Mount Option Included:
A21: 4 Rack Units.
Dimensions:
W 431mm x D 478mm x H 191mm (With Feet)


