1Philips · 2021TAH5205WT/003.8Same price ≈ $40 Weight 210 g vs 250 g Lowest frequency 20 Hz vs 10 HzHighest frequency 20,000 Hz vs 30,000 Hz Compare with HD660 ProCompare
2Skullcandy · 2021Hesh Evo4.313% pricier ≈ $45 Weight 213 g vs 250 g Lowest frequency 20 Hz vs 10 HzHighest frequency 20,000 Hz vs 30,000 Hz Compare with HD660 ProCompare
3Philips · 2021TAA4216BK/006.031% pricier ≈ $50 Weight 214 g vs 250 g Lowest frequency 20 Hz vs 10 HzHighest frequency 20,000 Hz vs 30,000 Hz Compare with HD660 ProCompare
4Audio Technica · 2021ATH-S220BT15% cheaper ≈ $35 Weight 180 g vs 250 gLowest frequency 5 Hz vs 10 HzHighest frequency 32,000 Hz vs 30,000 Hz Compare with HD660 ProCompare
5OneOdio · 2021A705.55% cheaper ≈ $35 Lowest frequency 20 Hz vs 10 HzHighest frequency 20,000 Hz vs 30,000 Hz Compare with HD660 ProCompare
6Skullcandy · 2021Cassette Wireless On-Ear Headphones4.08% cheaper ≈ $35 Lowest frequency 20 Hz vs 10 HzHighest frequency 20,000 Hz vs 30,000 Hz Compare with HD660 ProCompare
7Soundcore · 2024Q20i6.118% cheaper ≈ $30 Active noise cancelling Lowest frequency 20 Hz vs 10 HzHighest frequency 20,000 Hz vs 30,000 Hz Compare with HD660 ProCompare
8Audio Technica · 2022ATH-M20xBT4.541% pricier ≈ $55 Lowest frequency 5 Hz vs 10 HzWeight 216 g vs 250 gHighest frequency 32,000 Hz vs 30,000 Hz Compare with HD660 ProCompare
10OneOdio · 2021Pro-1018% cheaper ≈ $30 Driver size 50 mm vs 40 mm Lowest frequency 20 Hz vs 10 HzHighest frequency 20,000 Hz vs 30,000 Hz Compare with HD660 ProCompare