Parasound Halo A 52+ Amplifier Review Specs

Power Output: 5 x 180 watts (8 ohms), all channels driven; 5 x 255 watts (4 ohms); 0.05% THD, RMS continuous power, 20 Hz to 20 kHz
Dimensions (WxHxD, Inches): 17.25 x 5.9 x 20
Weight (Pounds): 55
Audio Inputs: Gold-plated RCA (5, single-ended), balanced XLR (5)
Audio Outputs: Five-way binding posts (5 pair)
Additional: 12-volt trigger input and loop output
Price: $2,995

Company Info


dmineard's picture

Nice to see Parasound covering the lower price point for those who want better sounding amps than their receivers.

As a Parasound A51 amp owner, they are great amps and do require at least 50 hours of break in to sound their best.

It's nice to see the power rating of this amp.

brenro's picture

I currently use an ancient Cinepro 2K6. It's over twenty years old but still works and sounds excellent. Like virtually all of my equipment it's no longer made and I've had my eye out for that day when it finally bites the dust. The A51 has been my choice but this has more than enough power.

pw's picture

I always wanted to know if you can successfully use this multi channel in a stereo Bi Amp hook up??