
1
Austrian Audio · 2020Hi-X55
5% pricier ≈ $220
- Lowest frequency 5 Hz vs 20 Hz
- Weight 305 g vs 320 g
- Highest frequency 28,000 Hz vs 20,000 Hz
- Active noise cancelling
10 headphones at a similar price that compete with the Monitor II A.N.C. — what each does better, what it gives up and how the price compares.









