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9 reviews
Apr, 2025
alaTest has collected and analyzed 9 reviews of Pass Labs X 350 Amplifiers. The average rating for this product is 4.1/5, compared to an average rating of 4.1/5 for other products in the same category for all reviews.
We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the Pass Labs X 350 Amplifiers is awarded an overall alaScore™ of 76/100 = Good quality.
Expert review by : Gene DellaSala (audioholics.com)
This is a review of the Pass Labs X350.5 350wpc stereo amplifier. Excellent bench tests and pristine sonic virtues would please even the most discriminating audiophile.
Phenomenal audio fidelity ; Visually striking ; Built by Cybertronians
Expensive ; Big and heavy ; Power-hungry
Expert review by (electronichouse.com)
Audioholics takes this high-end amp for a spin and raves about its performance.
Hiding the AV system was just one of the big challenges in putting a home theater in this room.
Expert review by : Ray Seda (dagogo.com)
Shipping Weight: 150lbs.
The class A input gain stage is supposed to impart the sonic character of the amplifier. Therefore in theory, these huge beefy power amplifiers should display the same sweetness, liquidity, and sound staging that has been the heart of the Nelson Pass...
Consumer review (audioreview.com)
Let me start by saying that had a 250x pass lab at first and it's sound was nice , but with my 4 ohm Eggleston Rosa speakers I needed more juice. So going up to the 350 gave me a stately emprovement . I have Strativary Rosa cables all over that gave...
Consumer review (audioreview.com)
I heard one of these driving big Tannoy's when they first came out and the sound was captivating. I have been searching for one on the used market and found what I consider the deal of the century. This amp just doesn't have a signature that I can...
Consumer review (audioreview.com)
MY SEARCH FOR A AMPLIIFIER IS OVER.ABOUT 6 MONTHS I CAN.T FIND ANY WEAKNESSES.THE REASON FOR THIS REVIEW IS TO SHARE WITH PASS LABS OWNERS OF HOW TO GET THE BEST OF THIS AMP. OR ANY PASS LABS EQUIPMENT.ONE DAY MY AGENT IN SINGAPORE SHOWED ME PHOTOS OF...
Consumer review (audioreview.com)
Equipment in use:
Consumer review (audioreview.com)
I have owned too many gears, my wife called me an "equipment-phile" instead. With Sonus Faber Extrema and Dynaudio Confidence 5, I can't enjoy music unless music are amplified grainless.