After 650 this is clearly a step forward. Noise cancellation is better, microphones are better. Subjectively, now there is no difference in sound with on. and off. noise reduction (At 650, when noise reduction was turned on, the sound became more voluminous). Autopause and sound control modes work fine (headphone software 3.4.0) Personally, in my opinion, these are the best full-size headphones in this segment in terms of price-quality ratio. I considered Sony 710, again a subjective opinion, but regarding Sony 660 - full of kaka, 660 is closer to Sony 900 in sound. I also considered 361 and 371 AKG, but I didn’t like what I heard, plus the landing setup is extremely strange and I didn’t manage to properly adjust the headband for myself (the ear pads did not fit snugly either from below or from above). In general, be sure to listen to the headphones before buying and try them on, because all this is very subjective! After I handed over the 650 to the service because of the crickets, I tried to switch to TWS, but I realized that it is extremely difficult to switch to "gags" after full-size headphones. As a result, after much deliberation, I just took 660 instead of 650!
Bundle: Sony MDR7506 Closed Ear Headphones with Knox Gear Compact 4-Channel Stereo Headphone Amplifier - Professional, Folding Design (2 Items)
110 Review
🚫 Sennheiser HD-201 Lightweight Over Ear Headphones - Discontinued Model
185 Review
Enhance Your Audio Experience with Sony WH-1000XM4 Wireless Headphones and Knox Gear Mount Bundle
196 Review
Black Audio-Technica ATH-M50xBT Headphones, Size Medium (ATHM50XBT) for Improved SEO
92 Review
🎧 Raycon E25 True Wireless Earbuds with Microphone - Matte Blue, 24-Hour Playtime, Stereo Sound, Bluetooth Headset
5 Review
Beats Wireless Portable Bluetooth Microphone
43 Review
Tiksounds Wireless Earbuds - In-Ear Bluetooth Headphones with Digital Display | 150 Hours Playtime | IPX7 Waterproof | Deep Bass Bluetooth Earbuds for Sports & Work
8 Review
The Everyday Raycon Bluetooth Wireless Earbuds With Microphone- Stereo Sound In-Ear Bluetooth Headset E25 True Wireless Earbuds 24 Hours Playtime (Matte White)
3 Review