HCA-2 Amplifier
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Stereo Products > HCA-2 Amplifier

HCA-2 Amplifier


Starting at just $1,695.00!


  • 150 watt per channel into 8 ohms
  • 225 watt per channel into 4 ohms
  • Stereo power amplifier
  • Revolutionary SDAT™ output stage
  • Balanced JFET input stage
  • Built in High Current UO
  • Single ended and balanced inputs
  • WBT output connectors
  • Custom gold plated RCA inputs
  • True balanced XLR inputs
  • Produces almost no heat
  • Available in black and silver

  • Completely load invariant
  • Sonic warmth of tubes
  • Power and impact of SDAT™
  • 15 watts total idle current
  • Unparalleled midbass
  • Subterranean low end
  • Stunning performance
  • No heat!




"I am amazed that so much technology has been incorporated into the HCA-2 at this price point and that it still sounds so good. The amp has amenities usually seen on statement products from companies like Mark Levinson."

readargos


This is the power amplifier that will set the standard for all "under $3000" power amplifiers on the market today. Revolutionary in its design, devleopment and performance, the Hybrid Class A (HCA-2) power amplifier is the first in a series of power amplifier from PS Audio that is stunning the audio world.

Read the cool new review by Secrets of Home Theater and High Fidelity!

Check out the Beta Test Reviews.
Download the Manual: HCA-2 Amplifier Manual

  • 8 ohm power
  -   150 watts rms
  • 4 ohm power
  -   225 watts rms
  • 2 ohm power
  -   275 watts rms
  • Input connections
  -   1 pair each balanced (XLR) and single-ended (RCA)
  • Output connections
  -   1 pair 5-way binding posts
  • Frequency resonse
  -   10 - 20 KHz (+/- 0.5 dB)
  • THD+N
  -   0.2% at full rated power into 8 ohms (1 KHz)
  • Voltage gain
  -   30 dB
  • Input impedance
  -   100K
  • Input sensitivity (full output)
  -   1.15v
  • Weight
  -   35 lbs
  • Dimensions
  -   17" W x 4.5" H x 14" D